BUFFALO 09101912-0 Nfiniti High Power Wireless N Router & Access Point User Manual WZR HP G450H

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Document Description	User Manual
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Document Type	User Manual
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Date Submitted	2011-05-27 00:00:00
Date Available	2011-05-27 00:00:00
Creation Date	2011-05-25 17:28:53
Producing Software	Acrobat Distiller 9.4.2 (Windows)
Document Lastmod	2011-05-27 16:41:12
Document Title	WZR-HP-G450H User Manual
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Document Author:	Buffalo Inc.

User Manual for Professional Firmware
WZR-HP-G450H
Nfiniti High Power Wireless N Router & Access Point
www.buffalotech.com
35012039 ver.01
Introduction
1.
1.1. Welcome
1.2. LED Specifications
1.3. Device Configuration
1.3.1. Factory Settings
1.3.2. Initial Operation
2.
Configuration via the Web Interface
2.1. Preparation
2.2. Web Interface Access
2.3. Web Interface Structure
2.3.1. Setup
2.3.1.1. Basic Configuration
2.3.1.2. Dynamic DNS (DynDNS or DDNS)
2.3.1.3. MAC Address Cloning
2.3.1.4. Advanced Routing
2.3.1.5. Networking
2.3.1.6. EoIP Tunnel
2.3.2. Wireless
2.3.2.1. Basic Settings
2.3.2.2. Wireless Security
2.3.2.3. AOSS/WPS
2.3.2.4. MAC Filter
2.3.3. Services
2.3.3.1. Services
2.3.3.2. FreeRadius
2.3.3.3. PPPoE Server
2.3.3.4. VPN
2.3.3.5. USB
2.3.3.6. NAS
2.3.3.7. Hotspot
2.3.3.8. Milkfish SIP Router
2.3.3.9. My Ad Network
2.3.4. Security
2.3.4.1. Firewall
2.3.4.2. VPN Pass-through
2.3.5. Access Restrictions
2.3.5.1. WAN Access
2.3.6. NAT / QoS
2.3.6.1. Port Forwarding
2.3.6.2. Port Range Forwarding
2.3.6.3. Port Triggering
2.3.6.4. UPnP
2.3.6.5. DMZ
2.3.6.6. QoS
2.3.7. Administration
2.3.7.1. Management
2.3.7.2. Keep Alive
2.3.7.3. Commands
2.3.7.4. WOL
2.3.7.5. Factory Defaults
2.3.7.6. Firmware Upgrade
2.3.7.7. Backup
2.3.8. Status
2.3.8.1. Router
2.3.8.2. WAN
2.3.8.3. LAN
2.3.8.4. Wireless
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2.3.8.5. Bandwidth
2.3.8.6. SysInfo
3.
Use Cases
3.1. Access Point
3.1.1. Access Point with NAT / DHCP
3.1.1. Access Point attached to a network / Internet gateway
3.2. Wireless Client
3.3. Wireless Client Bridge
3.4. FTP Server
3.4.1. Examples
3.4.2. Logging into the FTP server
3.4.3. Common FTP commands
4.
GPL Statement
4.1. GNU General Public License
4.1.1. Preamble
4.1.2. GNU General Public License – Terms and Conditions or Copying,
Distribution and Modification
4.1.3. NO WARRANTY
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1. Introduction
1.1. Welcome
This AirStation wireless router comes with two different firmware
packages. You may use either the dd-wrt-based Professional firmware or
the simple User-friendly firmware. By default, the Professional
firmware is preinstalled for US/EU products, and the User-friendly
firmware is preinstalled for Asia-Pacific products.
If you're using the user-friendly firmware, please click on the link
on the left side.
1.2. LED Specifications
With exception of the router LED , the LED specifications are the same
as User-friendly firmware.
The router LED is off when no WAN connection is established.
The router LED is ON when in router mode and WAN connection is
established.
Please refer to "User Manual for User-friendly Firmware" for details.
1.3. Device Configuration
From the factory, the router is configured as a network bridge. That
means that all network interfaces can communicate with each other
using this default bridge. The router is ready to use with a few
simple adjustments.
1.3.1.
Factory Settings
Because all interfaces are attached to the bridge by default, they all
have the same IP configuration:
IP address
Subnet Mask
DHCP server
DHCP-Range
192.168.11.1
255.255.255.0
enabled
192.168.11.2 - 65
The Wireless LAN interface is activated by default with an SSID
generated from the device’s MAC address. For security, unused
interfaces should be disabled. Wireless LAN interfaces that are not
disabled should be configured with secure encryption (WPA2 or WPA is
recommended) and a secure password.
1.3.2.
Initial Operation
Connect your computer to the router with an Ethernet LAN cable and
power the router on. It will take about 30 seconds to boot. You can
then access it via telnet or web browser at the IP address
192.168.11.1. The DHCP server in the router is enabled by default. If
your PC’s Ethernet is configured for DHCP it should receive an IP
address from the router’s DHCP server. If not, please configure the
Ethernet interface with an address from the 192.168.11.x subnet.
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Because all relevant settings can be made using the web interface,
this manual refers to configuration via the web GUI only.
2.
Configuration via the Web Interface
The router contains an integrated web server that provides an easy to
use web interface. It allows configuration, administration, and status
checking in a simple but effective way.
When accessing the web GUI for the first time, change the default
username and password. By default, the router’s status page can be
accessed without authentication, but this can be disabled.
The web interface was successfully tested on the following browsers:
- Internet Explorer 7.x and newer versions
- Firefox 2.x and newer versions
- Safari 2.x and newer versions
2.1. Preparation
Connect your PC to the router and power the router on as described in
1.2.2. After the router has loaded its operating system, you can
communicate with it via your LAN network interface.
The easiest way to test if your PC can communicate with the router is
to ping 192.168.11.1.
2.2. Web Interface Access
Open a browser window. Enter the address http://192.168.11.1 into the
address bar. The status page will be displayed.
When you click on a tab, the login window will pop up.
username and password you previously set.
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Enter the
2.3. Web Interface Structure
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2.3.1.
Setup
2.3.1.1.
Basic Configuration
Setup Assistant
The setup assistant provides a step-by-step interface for basic router
configuration. This configures most common settings automatically.
WAN Setup
Here you’ll find the most important settings to configure your
internet access and WAN port. DHCP is enabled by default, but you can
also use PPPoE, PPTP, L2TP, static IP, or HeartBeat Signal. If you
don’t use a password to log in to your ISP, you may need to enter
“0000” for the password. Also, for some ISPs you should not enter the
service name, as it will prevent establishing the connection. If you
experience connection problems, then leave the service name empty.
WAN Connection Type
Description
Disabled
The WAN port is disabled.
Static IP
A static IP address will be used – enter the
IP address, subnet mask, gateway, and server
manually.
Automatic
Configuration - DHCP
The router obtains its WAN-side IP address
from a DHCP server.
PPPoE
Configure as PPPoE-client.
the “VDSL-Tagging“ box.
PPTP
Establishes connection via PPTP.
L2TP
Establishes connection via L2TP.
HeartBeat Signal
If you use a HeartBeat connection, consult
your ISP for setup information. HeartBeat
Signal is used only in Australia.
3G/UMTS
Configures Internet Access via 3G/UMTS.
Enable USB in the “Services” section and
attach a 3g/UMTS USB stick to the router.
For VDSL, check
This setting is available in AirStations sold
in the European region only.
Network Setup
Network Setup configures the router’s basic settings to match the
local network. By default these settings are valid for all network
ports except the WAN because they are all attached to the default
bridge. If ports are disassociated from the bridge they will have
different settings.
2.3.1.2.
Dynamic DNS (DynDNS or DDNS)
Dynamic DNS allows the assignment of a DNS record to a dynamically
assigned WAN-side IP address. A DynDNS client updates DNS records when
your WAN-side IP address changes.
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The router’s firmware offers presets for the most common DynDNS
services plus an option to define individual settings.
DynDNS Service
Description
Disabled
Default, no DynDNS
DynDNS.org
freedns.afraid.org
ZoneEdit.com
No-IP.com
3322.org
easyDNS.com
TZO.com
DynSIP.org
Custom
2.3.1.3.
Individual DynDNS service configuration
MAC Address Cloning
MAC address cloning lets you assign a different MAC address to the
router than the one encoded in the hardware.
2.3.1.4.
Advanced Routing
Operating Mode
The default operating mode of the router is Gateway. Other routing
protocols are available.
Modus
Description
Gateway
Gateway (default)
BGP
BGP Routing
Rip2 Router
Rip2 Routing
OSPF Router
OSPF Routing
OLSR Router
OLSR Routing
Router
Router
Static Routing
The Static Routing section lets you add static routes. The input
parameters are equivalent to the parameters of the Linux command
“route”.
2.3.1.5.
Networking
The Networking section allows detailed network configuration.
VLAN Tagging
Use this option to configure VLAN tagging.
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Bridging
By default, one bridge (br0) is defined and active. In this section
you can define additional bridges and change the interface assignment
according to your requirements.
Bonding
Bonding offers the ability to “bond” interfaces together. Bonding can
be used to enhance throughput or provide failover capabilities.
Port Setup
The port setup section allows further configuration of the routers
network interfaces. Network interfaces can be separated from the
bridge and it is possible to assign separate network settings for each
interface. If an interface is separated from the bridge, add routing
rules to allow communication between the interface and the bridge or
other unbridged interfaces.
2.3.1.6.
EoIP Tunnel
EoIP (Ethernet over IP) tunnels can transport Ethernet data packages
via a tunnel over existing IP connections. You can define up to 10
tunnels that can also be bonded.
2.3.2.
Wireless
2.3.2.1.
Basic Settings
Each Wireless LAN interface has its own section in the wireless basic
settings screen. The wireless interfaces are labelled ath0 and ath0.1
– ath0.4 depending on the number of radios installed. To correctly
identify the antenna connectors, please compare the MAC addresses
printed on the enclosure with the addresses displayed in the web
interface.
Wireless Mode
This parameter is used to define the operating mode of the Wireless
LAN interface. You can select among the following modes:
Modus
Description
AP
WLAN Access Point mode (default)
Client
WLAN Client mode
Client-Bridge
Client-Bridge mode allows connecting to
another Wireless LAN access point and
establishing a network bridge with that
access point
Adhoc
Adhoc operating mode, required for building
mesh networks
WDS Station
WDS Station is the client in a WDS-AP <-> WDS
station bridge. This is a special wireless
networking mode that offers better
flexibility and security than the classical
MAC address based WDS.
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WDS AP
WDS AP is the AP side for WDS AP <-> WDS
Station. A WDS AP allows connections from WDS
Stations and Wireless Clients.
Wireless Network Mode
Defines the IEEE802.11 networking mode.
Mode
Description
Disabled
Interface is disabled
Mixed
2.4 GHz 802.11b / 802.11g / 802.11n mixed
mode
B-Only
2.4 GHz 802.11b mode (802.11g and 802.11n
devices cannot connect)
G-Only
2.4 GHz 802.11g mode (802.11b, and
devices cannot connect)
BG-Mixed
2.4 GHz 802.11b & 802.11g mixed mode (802.11n
devices cannot connect)
NG-Mixed
2.4 GHz 802.11n & 802.11g mixed mode (802.11b
devices cannot connect)
N-Only (2.4 GHz)
2.4 GHZ 802.11n mode (802.11b and 802.11g
devices cannot connect)
802.11n
Channel Width
Some wireless network modes support wireless channel widths besides
the standard 20 MHz. 802.11g & 802.11n offer the option to use 40 MHz
channels for enhanced throughput. Both the AP and the client must
support 40 MHz channels to use them.
Wireless Channel (AP only)
Set the desired wireless channel, or let the router choose a free
channel automatically. If the router is in classic WDS (MAC address
based) mode, then the wireless channel must be selected manually.
Wireless Network Name (SSID)
The name of the wireless network the radio transmits or connects to
(depending on the wireless mode)
Wireless SSID Broadcast (AP only)
The name of the wireless network (SSID) may be broadcasted or not. Not
broadcasting does not prevent the network from being detected by a
wireless network sniffer; it just hides the name.
Advanced Settings
Check this box to get access to advanced wireless settings. These
advanced parameters should be only modified by experienced users.
2.3.2.2.
Wireless Security
Because wireless data packets can easily be sniffed, wireless
connections require a greater level of security to ensure that data
cannot be read by unauthorized users.
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Security Mode
Mode
Description
Disabled
No encryption set (not recommended!)
WPA Personal
WPA encryption with a passphrase (text
password)
WPA Enterprise (AP
only)
WPA encryption with Radius Client
authentication according to 802.1x
WPA2 Personal
WPA2 encryption with a passphrase (text
password)
WPA2 Enterprise (AP
only)
WPA2 encryption with Radius Client
authentication according to 802.1x
WPA2 Personal Mixed
WPA & WPA2 encryption in WPA/WPA2 mixed mode
with a passphrase (text password)
WPA2 Enterprise Mixed
(AP only)
WPA & WPA2 encryption in WPA/WPA2 mixed with
Radius Client authentication according to
802.1x
RADIUS
WEP
WEP 64 Bit / 128 Bit encryption (insecure;
not recommended!)
802.1x (Client only)
Client side mode to connect to AP’s working
with WPA Enterprise Modes via RADIUS
authentication
When using WEP encryption (not recommended), the user can choose
between 64-bit and 128-bit keys. Keys can be entered as passphrases
that are used to generate the Hex keys. Theoretically 128-bit keys
offer a higher level of security but because of design flaws, that’s
not the case in actual use.
Key length
Description
64 Bit (10
Hexadecimal
characters)
Standard
128 Bit (26
Hexadecimal
characters)
With WPA or WPA2 encryption, there are several encryption algorithms
to choose from. AES is more secure but TKIP is more widely supported.
There is also a TKIP + AES setting, but that does not offer more
security than TKIP.
Algorithm
Description
TKIP
TKIP encryption, supported by most clients
devices
AES
AES encryption offers a better level of
security but might not be supported by a
number of client devices and requires less
CPU processing power.
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TKIP + AES
Mixed mode – offers best compatibility but
doesn’t work in all environments
If RADIUS security is used, the MAC address format has to be set
accordingly.
RADIUS MAC format
options
Description
aabbcc-ddeeff
Standard
aabbccddeeff
aa:bb:cc:dd:ee:ff
aa-bb-cc-dd-ee-ff
2.3.2.3.
AOSS/WPS
AOSS (AirStation One-touch Secure Setup) is Buffalo Technology’s
system to automatically connect wireless clients to an access point.
Just press the button on the AirStation, then press the button for the
wireless client (which might be in its software). AOSS will connect
the wireless devices automatically. AOSS is recommended if all of your
wireless devices support it. AOSS can only be used in AP mode.
The WPS is a standard created by the Wi-Fi Alliance. There are two
methods of configuration, PBC and PIN. PBC is similar to AOSS. PIN
uses a unique PIN code to register the wireless client to the
AirStation. If your wireless devices support it, WPS makes
configuration simple and automatic.
Enable AOSS
Enables the AOSS Service. When disabled, AOSS cannot be used.
Start AOSS negotiation
To initiate AOSS, either click the AOSS button in the GUI or hold down
the AOSS button on the front of the router for 3 seconds.
Security Modes
You may choose which security modes are offered in the AOSS
negotiation process. The use of WEP in general is not recommended due
to security concerns.
WPS Button
Enables the WPS button. When disabled, WPS button cannot be used.
WPS PIN
Enter the PIN code printed on your client device or your client
authentication application.
2.3.2.4.
MAC Filter
The MAC Filter defines a list of client MAC addresses that are allowed
to connect wirelessly. MAC addresses that aren’t on the list aren’t
allowed to connect.
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2.3.3.
Services
2.3.3.1.
Services
The services section allows the configuration of basic service
settings. Telnet and SSH can be configured this way. Remote access
options are configured in the Administration section.
Available DHCP Server
Domains
Description
WAN
Standard
LAN / WLAN
Rflow / MACupd
Interface Options
Description
LAN & WLAN
Standard
LAN
WLAN
2.3.3.2.
FreeRadius
Certain applications (for example, Chillispot hotspot software)
benefit from a RADIUS server for management of user credentials and
settings.
Server Certificate
This section contains the parameters to generate the RADIUS server
certificate. The certificate needs to be generated before clients can
be configured to connect to the RADIUS server.
Certificate Status
Displays the server certificate creation status.
Settings
Choose the port that the RADIUS server uses for client communication.
The default port is 1812.
Clients
This section is used to define RADIUS clients (required for HotSpot
usage).
Users
Lists the users defined in the RADIUS servers.
modification of accounts.
2.3.3.3.
Allows creation and
PPPoE Server
Some applications require a PPPoE server on the router, which can be
configured here. The PPPoE server is disabled by default.
2.3.3.4.
VPN
The router can also be configured as VPN server or VPN client.
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PPTP
When defining the PPTP server’s IP range, avoid overlap with the range
of IP addresses handed out by DHCP if DHCP is enabled. The IP range is
defined using the following syntax:
xxx.xxx.xxx.-
for example
192.168.1.20-30
Enter client login data follows:
 *  *
for example
testuser * test *
The encryption options can be set as follows
PPTP server type
Settings
DD-WRT Router
mppe required (Standard)
Windows PPTP Server
mppe required,no40,no56,stateless or
mppe required,no40,no56,stateful
OpenVPN
OpenVPN is a powerful and flexible VPN solution. OpenVPN security is
based on certificates that cannot created on the router itself. Please
refer to OpenVPN’s online documentation for instructions on creating
certificates and configuring OpenVPN.
2.3.3.5.
USB
The router’s USB port can be used for several purposes. Here the basic
and advanced USB parameters are defined. Besides enabling USB and
defining the USB hardware standard to use you can also define if
printer and storage support for USB shall be enabled.
2.3.3.6.
NAS
If USB hard drive support is enabled, you can start the integrated
ProFTPd server to share data on an attached hard disk via FTP.
The User/Password data are entered as follows:
 *  *
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for example
testuser * test *
Be careful enabling anonymous login. If anonymous login is enabled,
everyone accessing your network has permission to read and write data.
2.3.3.7.
Hotspot
Most hotspot software requires a server to store user settings and
login information. Please note that Sputnik is a commercial hotspot
service that requires an agreement with Sputnik for usage.
2.3.3.8.
Milkfish SIP Router
This package is an implementation of the Milkfish SIP router.
2.3.3.9.
My Ad Network
Allows the creation of an AnchorFree Hotspot that can be used to
create revenue via AnchorFree.
2.3.4.
Security
2.3.4.1.
Firewall
Aside from enabling and disabling the firewall, you can also set
additional filters, block certain network requests for the WAN
interface, and manage logs.
2.3.4.2.
VPN Pass-through
VPN settings effect how the firewall handles IPSec, PPTP, and L2TP
connections. By default, pass-through is enabled. Please note that
disabling pass-through will usually prevent you from establishing VPN
connections from computers located in your local network to VPN
servers on the internet.
2.3.5.
Access Restrictions
2.3.5.1.
WAN Access
The WAN access settings allow the definition of time and service
related access rules.
2.3.6.
NAT / QoS
2.3.6.1.
Port Forwarding
Port forwarding allows the assigning of WAN ports to specific internal
IP addresses and matching ports. Bidirectional external traffic can be
forwarded to specific internal devices and computers. Each port
forwarding entry defines a source port and a target IP address.
Before adding or removing a port forwarding entry, save all changed
settings. Any changes not saved will be lost when a port forwarding
entry is added or deleted.
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2.3.6.2.
Port Range Forwarding
Port range forwarding works similarly to port forwarding. Unlike port
forwarding, instead of a single port, a range of ports is forwarded to
the same range of ports at the internal target IP address.
2.3.6.3.
Port Triggering
Port triggering is a kind of port range forwarding where outgoing
traffic on specific ports enables previously defined port forwards for
the activating device. This temporarily opens required ports when
specific applications are opened on computers on the LAN. This offers
a greater level of security than port forwarding or port range
forwarding because the ports are only opened when needed.
2.3.6.4.
UPnP
UPnP allows UPnP capable applications and devices to open and close
required ports automatically as needed. This is simple to use and does
not require further configuration steps.
2.3.6.5.
DMZ
A DMZ computer is a special computer in the internal network that gets
all incoming traffic forwarded. The task of that computer is managing
this traffic. When the DMZ feature is activated the internal firewall
is activated. This can pose a security issue if not handled with care.
Furthermore, several services of the router, that have to be
accessible from the WAN side, will not work because the associated
traffic is forwarded to the DMZ computer.
2.3.6.6.
QoS
QoS (Quality of Service) is a procedure to prioritise network traffic
by application. Specific services can be assigned specific bandwidth.
Aside from upstream and downstream bandwidth, you can define settings
for specific services and IP and MAC address ranges.
2.3.7.
Administration
2.3.7.1.
Management
The Management section contains settings for remotely accessing the
router and other basic settings that are usually not changed. The
settings for the language used in the Web GUI are also located here.
You may choose between Chinese (simplified & traditional), Croatian,
Dutch, French, German, Hungarian, Italian, Japanese, Latvian, Polish,
Portuguese, Romanian, Russian, Slovenian, Spanish, and Swedish. The
default setting is English.
Before using Telnet or SSH, activate the associated service(s) in this
section.
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2.3.7.2.
Keep Alive
Keep-Alive lets you configure monitoring options that automatically
reboot the router if a service malfunction causes it to fail to
respond.
2.3.7.3.
Commands
Entering Linux commands is one of the most powerful ways to access the
router’s functionality. This enables you to access services and
configure options that are not accessible via the Web GUI. Using shell
commands can lead to unexpected results. Use them with utmost care.
Aside from executing the shell commands directly you can also save
custom start up and firewall scripts.
2.3.7.4.
WOL
With Wake-on-LAN, you can send special data packets to compatible
devices on your LAN, causing them to exit sleep mode.
WOL data packets can be triggered manually or scheduled automatically.
2.3.7.5.
Factory Defaults
With this feature you can reset the router’s settings to factory
defaults. After a reset, the router will restart.
2.3.7.6.
Firmware Upgrade
The firmware upgrade option can be used to install a different
firmware version. When doing this you can choose if the router’s
settings will be restored to factory defaults or kept.
2.3.7.7.
Backup
You can use this feature to store your current configuration into a
backup file, or to restore from a previously stored configuration.
This also makes it simple to set up a number of routers with the exact
same configuration.
2.3.8.
Status
2.3.8.1.
Router
The status screen displays information about the router, such as cpu
load, memory consumption, and currently active IP connections. Status
is updated automatically.
2.3.8.2.
WAN
If the WAN interface is enabled, this screen displays WAN settings and
throughput statistics.
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2.3.8.3.
LAN
Here you can find LAN-related information like active clients and DHCP
clients.
2.3.8.4.
Wireless
The wireless LAN status screen displays the current wireless LAN
interface configuration, wireless LAN clients (in AP modes), and
access points (in client modes). If there’s more than one wireless LAN
interface, you can switch between them via the interface pull down
menu.
2.3.8.5.
Bandwidth
Bandwidth monitoring displays real time diagrams for incoming and
outgoing traffic for each network interface.
2.3.8.6.
SysInfo
The SysInfo screen combines the most important information of the
other status pages. By default, the SysInfo page can be accessed from
LAN devices without authentication. That can be changed in the
Management section of the Administration area.
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3.
Use Cases
The following use cases relate to the most commonly used router
configurations. The related router configuration is explained step by
step.
3.1. Access Point
Access Point (AP, sometimes also called “Infrastructure Mode”) is the
mode where the router is also the central wireless hub that connects
to the LAN and provides access to wireless devices. These wireless
clients of the AP can communicate with each other and with wired
devices on the network such as the Internet.
Connect your computer to the router as described in 2.1. and access
the web interface according to 2.2.
3.1.1.
Access Point with NAT / DHCP
Setup -> Basic Setup
 WAN Setup
o In ”Connection Type”, choose the type of WAN connection you want
to use and complete the related settings.
 Network Setup
o Enter the desired LAN IP address for the router into “Router IP“.
o Set “DHCP Type“ to “DHCP Server“ (this is the default).
o “Enable“ DHCP Server (this is the default).
o Adjust the DHCP address range to match your requirements.
 Time Settings
o Choose your time zone.
 Click “Save“.
Wireless -> Basic Settings
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 In the “Antenna Gain“ field, please enter the gain of the antenna on
your router. The firmware will adjust the transmit power accordingly
to meet regulatory requirements. Please keep in mind that very long
cables can dampen the HF signal thus reducing the usable antenna
gain.
 Configure “Wireless Mode“ to “AP“
 Set your desired wireless mode in “Wireless Network Mode“. Please
note that mixed modes will lead to reduced performance because of
maintaining compatibility.
 Enter a name for your wireless network into “Wireless Network Name
(SSID)”
 Click “Save“
Wireless -> Wireless Security
 Choose and configure a security mode. Please note that WEP is
insecure and should only be used if no other option is available.
 Click “Apply Settings“
You can now connect the router to the Internet and your local network.
After you successfully connect wireless devices, they will then be
displayed on the “SysInfo” and “WLAN Status” pages.
3.1.1.
Access Point attached to a network / Internet gateway
Setup -> Basic Setup
 WAN Setup
o For “Connection Type“, choose “Disabled”.
 Network Setup
o Enter the desired LAN-side IP address for the router into “Router
IP“.
o Set the “DHCP Type“ to “DHCP Server“ (this is the default).
o “Disable” “DHCP Server“.
 Time Settings
o Choose your time zone.
 Click “Save“.
Wireless -> Basic Settings
 In the “Antenna Gain“ field, please enter the gain of the antenna on
your router. The firmware will adjust the transmit power accordingly
to meet regulatory requirements. Please keep in mind that very long
cables can dampen the HF signal thus reducing the usable antenna
gain.
 Configure “Wireless Mode“ to “AP“
 Choose a wireless mode in “Wireless Network Mode“. Please note that
mixed modes will lead to reduced performance because of maintaining
compatibility.
 Enter a name for your wireless network into “Wireless Network Name
(SSID)”.
 Click “Save“.
- 19 -
Wireless -> Wireless Security
 Choose and configure your desired security mode. Please note that
WEP is insecure and should only be used if no other option is
available.
 Click “Apply Settings“
You can now connect the router to the Internet and your local network.
If you’re running a DHCP server in your LAN, connected wireless
devices will get their IP addresses from the server.
3.2. Wireless Client
The router can be also used as a wireless LAN client. This can be
useful if you want to connect devices to your wireless LAN that do not
have a wireless LAN interface. In this configuration, the wireless LAN
interface acts as a wireless client. Attached wired Ethernet devices
can also access the WAN through the wireless connection.
Setup -> Basic Setup
 WAN Setup
o Set “Connection Type“ to “DHCP” to have the AirStation get its IP
address from a DHCP server, or to a “Static IP“ if no DHCP server
is available.
 Network Setup
o Enter the desired LAN-side IP address for the router in “Router
IP“.
o Set the “DHCP Type“ to “DHCP Server“ (this is the default setting).
o “Enable” “DHCP Server“ (this is the default setting).
o Adjust the DHCP address range to match your requirements.
- 20 -
 Time Settings
o Choose your time zone.
 Click “Save“.
Wireless -> Basic Settings
 In the “Antenna Gain“ field, please enter the gain of your
AirStation’s antenna. The firmware will adjust the transmit power
automatically to meet regulatory requirements. Please note that the
use of a long extension cable for your antenna will reduce the
usable antenna gain.
 Configure “Wireless Mode“ to “Client“.
 Configure “Wireless Network Mode” to match the capabilities of the
access point you want to connect to.
 Enter the network name (SSID) of the AP you want to connect to into
“Wireless Network Name (SSID)”.
 Click “Save“.
Wireless -> Wireless Security
 Configure the security mode to match the security settings of the
access point you want to connect to.
 Click “Apply Settings“.
After the router reboots, please confirm that it has connected to the
access point. If there is a DHCP server available on the access point
side, and the router is configured to request an IP address, then it
should receive an IP address for its WAN-side interface.
You can now either connect wired clients to the access point or
configure another wireless network interface as an access point to
grant access to wireless clients.
3.3. Wireless Client Bridge
A wireless client bridge offers the ability to transparently integrate
the router’s LAN into a different LAN that another access point is
connected to. Clients connected to such a router can access devices in
both LANs and vice versa. In that configuration the router’s WAN
interface is disabled.
- 21 -
Setup -> Basic Setup
 WAN Setup
o Choose “Disabled” for “Connection Type” (this will be set
automatically).
 Network Setup
o Enter the desired LAN-side IP address for the router into “Router
IP”.
o “Disable“ “DHCP Server”.
 Time Settings
o Choose your time zone.
 Click “Save”.
Wireless -> Basic Settings
 In the “Antenna Gain” field, please enter the gain of your
AirStation’s antenna. The firmware will adjust the transmit power
automatically to meet regulatory requirements. Please note that the
use of a long extension cable for your antenna will reduce the
usable antenna gain.
 Configure “Wireless Mode” to “Client Bridge”.
 Set “Wireless Network Mode” to match the access point you want to
connect to.
 Enter the network name (SSID) of the AP you want to connect to.
 Click “Save”.
Wireless -> Wireless Security
 Configure security to match the security settings of the access
point you want to connect to.
 Click “Apply Settings”.
After the router reboots, please confirm that it has connected to the
access point. If there is a DHCP server available on the access point
side, a pc in the router’s LAN configured to request an address from
DHCP should receive an IP address.
- 22 -
3.4. FTP Server
The router can be used as an FTP server when a USB disk (such as a
hard disk or flash memory device) is connected to the USB port on the
rear of the router.
3.4.1.
Examples
Services -> USB
･Make the settings in the USB Support section, then click [Apply
Settings].
Examples:
Core USB Support
USB 1.1 Support
(UHCI)
USB 1.1 Support
(OHCI)
USB 2.0 Support
USB Storage
Support
Automatic Drive
Mount
Run-on-mount
Script Name
Disk Mount Point
- 23 -
Enabled
Enabled
Enabled
Enabled
Enabled
Enabled
blank
/mnt
･Connect a USB disk to the router.
After a short wait, the disk information is displayed in the Disk
Info section.
Services -> NAS
･Make the settings in the ProFTPD section, and click [Apply Settings].
Setting example:
ProFTPD
Server Port
Files Directory
Allow Write
User Password List
Anonymous Login
(Read-only)
Enable
21
/mnt
Enable
buffalo
12345678
Disable
Separate the username (example: buffalo) and password (example:
12345678) with a space.
- 24 -
3.4.2.
Logging into the FTP server
･Open a command prompt window.
･Enter “ftp 192.168.11.1” to access the FTP server.
･Enter the username, and press the Enter key.
･Enter the password, and press the Enter key.
･When the login is successful, “ftp>” appears on the screen.
･To logout, enter the “bye” command.
3.4.3.
Common FTP commands
Command
ftp
ls
pwd
cd
mkdir
rmdir
lcd
asc
bin
put
mput
get
mget
Description
Starts FTP
Displays a list of
the remote
directory’s files
Displays the
current directory
on the remote
computer
Changes the current
working directory
on the remote
computer
Creates a remote
directory
Deletes a remote
directory
Changes the current
working directory
on the local
computer
Switches to ASCII
transfer mode
Switches to binary
transfer mode
Uploads a file to
the remote computer
Uploads multiple
files to the remote
computer
Downloads a file to
the local computer
Downloads multiple
files to the local
computer
- 25 -
Entry example
ftp
ls
pwd
cd img
mkdir test
rmdir test
lcd E:\test
asc
bin
put test.pdf
mput test1.jpg
test2.jpg
test3.jpg
get index.html
mget test1.jpg
test2.jpg
test3.jpg
delete
mdelete
Deletes a file on
the remote computer
Deletes multiple
files on the remote
computer
rename
Renames a file on
the remote computer
help
Displays the Help
for FTP commands
Exits FTP
bye
- 26 -
delete
test1.jpg
mdelete
test1.jpg
test2.jpg
test3.jpg
rename
test1.jpg
new1.jpg
help
bye
4.
GPL Statement
The firmware that is used in this product includes software that is
subject to the GNU Public Licence (GPL)/the GNU Lesser Public Licence
(LGPL). To the extent that it is applicable within the context of the
GPL and the LGPL, the conditions of the GPL and the LGPL, as well as
the relevant source codes, are available from the manufacturer. The
code underlying the GPL/LGPL for the software shall be provided,
without any ensuing warranty or liability claims. Please see the
conditions of the GPL/LGPL for further details.
4.1. GNU General Public License
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc. 51 Franklin
Street, Fifth Floor, Boston, MA 02110-1301, USA
Everyone is permitted to copy and distribute verbatim copies of this
license document, but changing it is not allowed.
4.1.1.
Preamble
The licenses for most software are designed to take away your freedom
to share and change it. By contrast, the GNU General Public License
is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
the GNU Library General Public License instead.) You can apply it to
your programs, too.
When we speak of free software, we are referring to freedom, not price.
Our General Public Licenses are designed to make sure that you have
the freedom to distribute copies of free software (and charge for this
service if you wish), that you receive source code or can get it if
you want it, that you can change the software or use pieces of it in
new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if
you distribute copies of the software, or if you modify it.
For example, if you distribute copies of such a program, whether
gratis or for a fee, you must give the recipients all the rights that
you have. You must make sure that they, too, receive or can get the
source code. And you must show them these terms so they know their
rights.
We protect your rights with two steps: (1) copyright the software, and
(2) offer you this license which gives you legal permission to copy,
distribute and/or modify the software.
Also, for each author's protection and ours, we want to make certain
that everyone understands that there is no warranty for this free
- 27 -
software. If the software is modified by someone else and passed on,
we want its recipients to know that what they have is not the original,
so that any problems introduced by others will not reflect on the
original authors' reputations.
Finally, any free program is threatened constantly by software patents.
We wish to avoid the danger that redistributors of a free program will
individually obtain patent licenses, in effect making the program
proprietary. To prevent this, we have made it clear that any patent
must be licensed for everyone's free use or not licensed at all.
The precise terms and conditions for copying, distribution and
modification follow.
4.1.2.
GNU General Public License – Terms and Conditions or Copying,
Distribution and Modification
0. This License applies to any program or other work which contains a
notice placed by the copyright holder saying it may be distributed
under the terms of this General Public License. The "Program", below,
refers to any such program or work, and a "work based on the Program"
means either the Program or any derivative work under copyright law:
that is to say, a work containing the Program or a portion of it,
either verbatim or with modifications and/or translated into another
language. (Hereinafter, translation is included without limitation in
the term "modification".) Each licensee is addressed as "you".
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running the Program is not restricted, and the output from the Program
is covered only if its contents constitute a work based on the Program
(independent of having been made by running the Program). Whether that
is true depends on what the Program does.
1. You may copy and distribute verbatim copies of the Program's source
code as you receive it, in any medium, provided that you conspicuously
and appropriately publish on each copy an appropriate copyright notice
and disclaimer of warranty; keep intact all the notices that refer to
this License and to the absence of any warranty; and give any other
recipients of the Program a copy of this License along with the
Program.
You may charge a fee for the physical act of transferring a copy, and
you may at your option offer warranty protection in exchange for a fee.
2. You may modify your copy or copies of the Program or any portion of
it, thus forming a work based on the Program, and copy and distribute
such modifications or work under the terms of Section 1 above,
provided that you also meet all of these conditions:
a) You must cause the modified files to carry prominent notices
stating that you changed the files and the date of any change.
b) You must cause any work that you distribute or publish, that in
whole or in part contains or is derived from the Program or any part
- 28 -
thereof, to be licensed as a whole at no charge to all third parties
under the terms of this License.
c) If the modified program normally reads commands interactively when
run, you must cause it, when started running for such interactive use
in the most ordinary way, to print or display an announcement
including an appropriate copyright notice and a notice that there is
no warranty (or else, saying that you provide a warranty) and that
users may redistribute the program under these conditions, and telling
the user how to view a copy of this License. (Exception: if the
Program itself is interactive but does not normally print such an
announcement, your work based on the Program is not required to print
an announcement.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Program,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Program, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote
it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Program.
In addition, mere aggregation of another work not based on the Program
with the Program (or with a work based on the Program) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may copy and distribute the Program (or a work based on it,
under Section 2) in object code or executable form under the terms of
Sections 1 and 2 above provided that you also do one of the following:
a) Accompany it with the complete corresponding machine-readable
source code, which must be distributed under the terms of Sections 1
and 2 above on a medium customarily used for software interchange; or,
b) Accompany it with a written offer, valid for at least three years,
to give any third party, for a charge no more than your cost of
physically performing source distribution, a complete machine-readable
copy of the corresponding source code, to be distributed under the
terms of Sections 1 and 2 above on a medium customarily used for
software interchange; or,
c) Accompany it with the information you received as to the offer to
distribute corresponding source code. (This alternative is allowed
only for non-commercial distribution and only if you received the
program in object code or executable form with such an offer, in
accord with Subsection b above.)
- 29 -
The source code for a work means the preferred form of the work for
making modifications to it. For an executable work, complete source
code means all the source code for all modules it contains, plus any
associated interface definition files, plus the scripts used to
control compilation and installation of the executable. However, as a
special exception, the source code distributed need not include
anything that is normally distributed (in either source or binary
form) with the major components (compiler, kernel, and so on) of the
operating system on which the executable runs, unless that component
itself accompanies the executable.
If distribution of executable or object code is made by offering
access to copy from a designated place, then offering equivalent
access to copy the source code from the same place counts as
distribution of the source code, even though third parties are not
compelled to copy the source along with the object code.
4. You may not copy, modify, sublicense, or distribute the Program
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense or distribute the Program is
void, and will automatically terminate your rights under this License.
However, parties who have received copies, or rights, from you under
this License will not have their licenses terminated so long as such
parties remain in full compliance.
5. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Program or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Program (or any work based on the
Program), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Program or works based on it.
6. Each time you redistribute the Program (or any work based on the
Program), the recipient automatically receives a license from the
original licensor to copy, distribute or modify the Program subject to
these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties to
this License.
7. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Program at all. For example, if a patent
license would not permit royalty-free redistribution of the Program by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Program.
If any portion of this section is held invalid or unenforceable under
any particular circumstance, the balance of the section is intended to
- 30 -
apply and the section as a whole is intended to apply in other
circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system, which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
8. If the distribution and/or use of the Program is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Program under this License
may add an explicit geographical distribution limitation excluding
those countries, so that distribution is permitted only in or among
countries not thus excluded. In such case, this License incorporates
the limitation as if written in the body of this License.
9. The Free Software Foundation may publish revised and/or new
versions of the General Public License from time to time. Such new
versions will be similar in spirit to the present version, but may
differ in detail to address new problems or concerns.
Each version is given a distinguishing version number. If the Program
specifies a version number of this License which applies to it and
"any later version", you have the option of following the terms and
conditions either of that version or of any later version published by
the Free Software Foundation. If the Program does not specify a
version number of this License, you may choose any version ever
published by the Free Software Foundation.
10. If you wish to incorporate parts of the Program into other free
programs whose distribution conditions are different, write to the
author to ask for permission. For software which is copyrighted by
the Free Software Foundation, write to the Free Software Foundation;
we sometimes make exceptions for this. Our decision will be guided by
the two goals of preserving the free status of all derivatives of our
free software and of promoting the sharing and reuse of software
generally.
4.1.3.
NO WARRANTY
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO
WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND,
EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- 31 -
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME
THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU
FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF
SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
DAMAGES.
- 32 -
User Manual for User-friendly Firmware
Nfiniti High Power Wireless Router & Access Point
WZR-HP-G450H
www.buffalotech.com
35012040 ver.01
Contents
Chapter 1 - Product Overview.......................................... 6
Features................................................................................... 6
AirNavigator CD Requirements................................................ 8
450 Mbps High Speed Mode.................................................... 8
Package Contents.................................................................... 8
Hardware Overview.................................................................. 9
Front Panel LEDs............................................................................ 9
Back Panel...................................................................................... 11
Top.................................................................................................. 12
Bottom............................................................................................. 13
Right Side....................................................................................... 13
Chapter 2 - Placing Your AirStation................................. 14
Vertical Placement................................................................... 14
Horizontal Placement............................................................... 15
Wall-Mounting.......................................................................... 16
Chapter 3 - Installation......................................................17
Automatic Setup....................................................................... 17
Windows 7 / Vista / XP.................................................................... 17
Mac OS X........................................................................................ 17
Other OS......................................................................................... 17
Manual Setup........................................................................... 18
Windows......................................................................................... 21
Macintosh........................................................................................ 24
Chapter 4 - Configuration................................................. 26
Accessing the Web-based Configuration Interface.................. 26
WZR-HP-G450H User Manual
Configuration Interface Menus in Router Mode....................... 28
Configuration Interface Menus in Bridge Mode........................ 30
Setup........................................................................................ 32
Internet/LAN (LAN Config)....................................................... 34
Internet (Router Mode only)............................................................ 34
PPPoE (Router Mode only)............................................................. 35
DDNS (Router Mode only).............................................................. 38
VPN server (Router Mode Only)..................................................... 40
LAN................................................................................................. 42
DHCP Lease (Router Mode only)................................................... 44
NAT (Router Mode only)................................................................. 45
Route.............................................................................................. 46
Wireless Config........................................................................ 47
WPS................................................................................................ 47
Basic............................................................................................... 48
Advanced........................................................................................ 51
WMM............................................................................................... 52
MAC Filter....................................................................................... 54
Multicast Control............................................................................. 55
Guest Port....................................................................................... 56
AOSS.............................................................................................. 58
Security (Router Mode only).................................................... 60
Firewall (Router Mode only)............................................................ 60
IP Filter (Router Mode only)............................................................ 62
VPN Passthrough (Router Mode only)............................................ 63
LAN Config............................................................................... 64
Port Forwarding (Router Mode only)............................................... 64
DMZ (Router Mode only)................................................................ 65
UPnP (Router Mode only)............................................................... 66
QoS (Router Mode only)................................................................. 67
Movie Engine (QoS) ...................................................................... 69
NAS.......................................................................................... 71
Disk management........................................................................... 71
WZR-HP-G450H User Manual
Shared Folder................................................................................. 73
User Management.......................................................................... 75
Shared Service............................................................................... 76
Web Access.................................................................................... 77
Media Server................................................................................... 79
BitTorrent......................................................................................... 80
Admin Config............................................................................ 82
Name.............................................................................................. 82
Password........................................................................................ 83
Time/Date....................................................................................... 84
NTP................................................................................................. 85
ECO................................................................................................ 86
Network-USB.................................................................................. 88
Access............................................................................................ 89
Log.................................................................................................. 90
Save/Restore.................................................................................. 91
Initialize/Restart.............................................................................. 92
Update............................................................................................ 93
Diagnostic................................................................................ 95
System Info..................................................................................... 95
Logs................................................................................................ 97
Packet Info...................................................................................... 98
Client Monitor.................................................................................. 99
Ping................................................................................................. 100
Chapter 5 - Connect to a Wireless Network.................... 101
Automatic Secure Setup (AOSS/WPS).................................... 101
Windows 7/Vista (Client Manager V).............................................. 102
Windows XP (Client Manager 3)..................................................... 103
Mac OS X (AOSS Assistant)........................................................... 104
Other Devices (e.g. Game Console)............................................... 105
Manual Setup........................................................................... 105
WZR-HP-G450H User Manual
Windows 7 (WLAN AutoConfig)...................................................... 105
Windows Vista (WLAN AutoConfig)................................................ 106
Windows XP (Wireless Zero Configuration).................................... 109
Mac OS X (AirPort)......................................................................... 110
Maximizing the Performance of Your Wireless Network.......... 111
Setting the AirStation...................................................................... 111
Setting the Computer...................................................................... 112
Chapter 6 - Troubleshooting............................................. 114
Cannot connect to the Internet over wired connection............. 114
Cannot access the web-based configuration Interface............ 114
Cannot connect to the network wirelessly................................ 115
You forgot AirStation's SSID, Encryption Key, or Password..... 115
The link speed is slower than 450 Mbps.................................. 115
Other Tips................................................................................. 116
Chapter 7 - Default Configuration Settings..................... 118
Chapter 8 - Network-USB Navigator................................ 125
Initial Setup for Windows Users............................................... 125
Initial Setup for Mac Users....................................................... 130
Opening the Network-USB User Manual................................. 133
How to use Network-USB........................................................ 134
Chapter 9 - Checking Wireless Signal Quality................ 135
Windows 7/Vista....................................................................... 135
Macintosh................................................................................. 136
WZR-HP-G450H User Manual
Chapter 10 - TCP/IP Settings............................................ 138
Windows 7................................................................................ 138
Windows Vista.......................................................................... 139
Windows XP............................................................................. 140
Mac OS X................................................................................. 141
Chapter 11 - Restoring the Default Configuration............142
Chapter 12 - Shared Folders and the USB Port.............. 143
WZR-HP-G450H User Manual
Chapter 1 - Product Overview
Installing Your AirStation
To install your AirStation, insert the software CD from your package into your computer and follow
the directions on the screen. For more information about installation, turn to chapter 3 of this
manual.
Professional or User-friendly?
This AirStation wireless router comes with two different firmware packages. You may use either the
dd-wrt-based Professional firmware or the simple User-friendly firmware. By default, the Professional
firmware is preinstalled for US/EU products, and the User-friendly firmware is preinstalled for AsiaPacific products. Turn to page 21 for instructions on switching between the two firmware packages.
Note : Most of this manual documents the user-friendly version of the firmware. For more
information on the dd-wrt-based professional firmware, consult the help files in its webbased configuration interface or the WZR-HP-G450H User Manual for Professional Firmware,
available for download from Buffalo Technology.
Features
Supports IEEE802.11n and IEEE802.11b/g
With support for current Wireless-N, Wireless-G, and Wireless-B standards, the AirStation can transfer
data to and from all standard 2.4 GHz wireless clients.
Dual speed mode
Dual speed mode makes wireless transmission faster by using 2 channels, allowing 450 Mbps data
transmission.
Supports AOSS and WPS
Both AOSS (AirStation One-touch Secure System) and WPS (Wi-Fi Protected Setup) are supported.
These automatic connection standards make connection with compatible wireless devices easier.
WZR-HP-G450H User Manual
Chapter 1 Product Overview
Security Features
The AirStation is equipped with the following security features:
• AOSS
• WPS
• WPA-PSK (AES)
• WPA2-PSK(AES)
• WPA/WPA2 mixed PSK
• WEP (64-bit and 128-bit)
• Privacy Separator
• MAC address access restriction
• Deny Any Connection/SSID stealth
• Password for web-based control interface
• Firewall with easy rules
Automatic Channel Selection
Monitors wireless interference and automatically assigns the clearest, best channel.
Roaming
You can use multiple AirStations to cover a large area. Wireless clients can automatically switch
AirStations for the best signal.
Initialization
To restore settings back to the factory defaults, hold down the Reset button on the bottom of the
unit.
Browser Based Administration
This unit can be easily configured from a web browser on your computer.
Auto Mode (Router/Bridge Automatic Recognition)
In Auto mode, the AirStation will detect whether or not your network has a router and automatically
switch to the appropriate router or bridge mode. You can also manually switch between modes.
(See page 11.)
MovieEngine
MovieEngine uses QoS to optimise your network for multimedia streaming. This can reduce jumps,
distorted audio, and dropped frames while watching streamed video.
NAS (Network Attached Storage)
Attach a USB hard drive to the AirStation and share it on the network as a NAS. All connected clients
can access it.
Gigabit Ethernet
This unit supports gigabit Ethernet, allowing transmission rates of up to a billion bits per second.
WZR-HP-G450H User Manual
Chapter 1 Product Overview
AirNavigator CD Requirements
The AirStation wireless router and access point works with most wired and wireless devices.
However, the automatic installation program on the CD requires a connected Windows 7, Vista or
XP computer to run. If you use the AirStation with a different operating system, you will have to
configure your network settings manually from a browser window.
450 Mbps High Speed Mode
450 Mbps is the link speed when using Wireless-N mode. It represents actual wireless data speeds,
including overhead. Because the overhead is not available for user data transfer, usable wireless
throughput will be substantially slower.
Package Contents
The following items are included in your AirStation package. If any of the items are missing, please
contact your vender.
• WZR-HP-G450H............................................................................................................................. 1
• Detachable antennas.................................................................................................................. 3
• AC adapter...................................................................................................................................... 1
• Stand for vertical/horizontal/wall-mounting..................................................................... 1
• Screws for wall-mounting......................................................................................................... 2
• LAN cable........................................................................................................................................ 1
• AirNavigator CD............................................................................................................................ 1
• Quick Setup Guide....................................................................................................................... 1
WZR-HP-G450H User Manual
Chapter 1 Product Overview
Hardware Overview
Front Panel LEDs
To initiate AOSS, hold down this button until the Security
LED flashes (about 1 second). Then, push or click the AOSS
button on your wireless client device to complete the
connection. Both devices must be powered on for this to
work.
Power LED (Green)
On:
Off:
The AC adapter is connected.
The AC adapter is not connected.
Security LED (Amber)
Indicates security status.
Off:
AOSS or Encryption is not set.
On:
AOSS/WPS activated; accessed to exchange
security keys.
Wireless security has been set.
2 blinks: AirStation is waiting for an AOSS or WPS security
key.
Blinking: AOSS/WPS error; failed to exchange security
keys.
Note: The Security LED is lit if an security key has been set.
AOSS Button
Wireless LED (Green)
Indicates wireless LAN status.
On:
Wireless LAN is transmitting.
Off:
Wireless LAN is disabled.
Router LED (Green)
On:
Router functionality is enabled.
Off:
Router functionality is disabled.
WZR-HP-G450H User Manual
Chapter 1 Product Overview
Diag LED (Red)
Diag LED
status
Meaning
Status
2 blinks *1
Flash ROM error
Cannot read or write to the flash memory.
3 blinks *1
Ethernet (wired) LAN
error
Ethernet LAN controller is malfunctioning.
4 blinks *1
Wireless LAN error
Wireless LAN controller is malfunctioning.
5 blinks
IP address setting error
Because the network addresses of both the Internet port (WAN
port) and the LAN port are the same, it is not possible to establish
communication. Change the LAN side IP address of this unit.
Continuously
blinking *2
Updating the firmware
Saving settings
Initializing settings
Updating the firmware.
Saving the settings.
Initializing the settings.
*1
Unplug the AC adapter from the wall socket, wait for a few seconds, and then plug it again. If the
light still flashes, please contact technical support.
*2
Never unplug the AC adapter while the Diag LED is blinking continuously.
Movie Engine LED (Blue)
On:
Off:
This indicates the status of this unit depending on the number of blinks
per cycle.
Note: When the unit is first turned on or restarted, the Diag LED will blink
for almost a minute during boot. This is normal.
Movie Engine functionality is enabled.
Movie Engine functionality is disabled.
Movie Engine Switch
Switches the movie engine function between enabled and disabled.
On:
Movie Engine functionality is enabled.
Off:
Movie Engine functionality is disabled.
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10
Chapter 1 Product Overview
Back Panel
Switches router mode between enabled, disabled, and auto.
On:
Router functionality is enabled (router mode).
Off:
Router functionality is disabled (bridge/AP
mode).
Auto:
This switches between modes automatically
based on whether or not another router is
detected on the Internet port. The default setting
for this switch is Auto.
10
11
12
10
14
11
15
17
USB Eject Button
To dismount a USB hard drive, hold down this button until
the USB LED flashes (about 3 seconds). The USB drive can
then be unplugged safely.
13
16
Router Switch
USB LED (Green)
On:
Off:
The USB disk is connected.
The USB drive can be removed or no USB drive is
connected.
Flashing: Overcurrent detected.
Note: When this LED is blinking, the connected USB drive
cannot be used. Remove the connected USB drive. If
the LED continues to blink even after the USB drive is
removed, restart the AirStation.
Do not remove the USB drive or turn off the
AirStation while the USB LED is on.
12
USB Port
Connect the USB drive.
13
LAN Port
Connect your computer, hub, or other Ethernet devices to these ports.
This switching hub supports 10 Mbps,100 Mbps, and 1000 Mbps
connections.
14
LAN LED (Green)
On:
An Ethernet device is connected.
Flashing:
An Ethernet device is communicating.
WZR-HP-G450H User Manual
11
Chapter 1 Product Overview
15
Internet Port
16
Internet LED (Green)
17
10 Mbps, 100 Mbps, and 1000 Mbps connections are supported.
Note: In bridge/AP mode (router switch off ), the Internet port becomes a
regular LAN port, for a total of 5 usable LAN ports.
On:
The Internet port is connected.
Flashing:
The Internet port is transmitting data.
DC Connector
Connect the included AC adapter here.
Top
18
18
Antenna connector Screw on the antenna here.
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12
Chapter 1 Product Overview
Bottom
19
19
Reset Button
To reset all settings, hold down this button until the Diag LED comes on
(about 3 seconds). Power must be on.
Right Side
20
20
Factory Default Settings
WZR-HP-G450H User Manual
Note: The right side of the unit may become
hot. Please be careful not to place
anything next to it that could be
damaged by heat.
This sticker shows the AirStation’s SSID, default encryption
key, and WPS PIN code. By default, encryption is disabled for
AirStations sold in Asia Pacific.
13
Chapter 2 - Placing Your AirStation
Antenna Placement
The antenna is included in the package. Screw the antenna clockwise to install.
Vertical Placement
If the AirStation is to be placed vertically, attach the stand as shown.
WZR-HP-G450H User Manual
14
Chapter 2 Placing Your AirStation
Horizontal Placement
When installing the AirStation horizontally, attach the stand for best heat dissipation.
Attach the stand as shown in the figure.
Install horizontally.
WZR-HP-G450H User Manual
15
Chapter 2 Placing Your AirStation
Wall-Mounting
FRONT
To wall-mount the AirStation, attach
the stand to the wall with the two
screws (included).
8.6 cm
(~3.4 inches)
WZR-HP-G450H User Manual
Snap the center of the AirStation to the stand
as shown.
16
Chapter 3 - Installation
Automatic Setup
Windows 7 / Vista / XP
The AirNavigator CD can guide you through installing your AirStation. To launch the setup program
please insert the CD into your Windows 7/Vista/XP PC and follow the instructions on the screen. If
you deactivated auto-run for CD’s please navigate to [CD drive]:\Win\ and launch ASSetWiz.exe.
Note: · To use a wireless client in Windows 7 or Vista, perform setup using the AirNavigator CD to automatically
generate a profile for wirelessly connecting to the AirStation. After setup is complete, once the LAN
cable is removed, you can connect from your wireless client to the AirStation.
· Before performing setup, enable your computer’s wireless client.
Mac OS X
For a Mac, open the Mac folder on the CD and launch the AirStation Configuration tool. Search and
select the Buffalo AirStation you want to set up. You can either configure the IP or open the web
interface for all settings. Please refer to “Manual Setup” in the next section.
Note: You can use the easy and simple setup via AOSS to connect the Mac wirelessly. Please press the AOSS
button on the Buffalo router, start the AOSS assistant and follow the steps. The WLAN monitor in the
same folder shows the wireless status regardless which method you use to connect.
Other OS
If your computer uses a different operating system, use manual setup instead. Please refer to the
next section “Manual Setup”.
WZR-HP-G450H User Manual
17
Chapter 3 Installation
Manual Setup
To configure your AirStation manually, follow the procedure below.
Verify that you can connect to the internet without the AirStation, then turn off your modem
and computer.
Unplug the LAN cable which connects
your computer and modem.
2) disconnect
OFF
modem
computer
Confirm that the
switch is positioned to
“Auto”.
Make sure the mode switch on the
back of the AirStation is in the “auto”
position.
Plug one end of the LAN cable into your modem and the other end to the AirStation’s
Internet (WAN) port. Turn on the modem.
modem
LAN cable
1) connect
2) connect
Internet
port
AirStation
WZR-HP-G450H User Manual
18
Chapter 3 Installation
Connect your computer to one of the AirStation’s LAN ports with the LAN cable.
AirStation
2) connect
1) connect
OFF
computer
LAN cable
Turn on the AirStation, wait one minute, then turn on your computer.
AirStation
1) Connect the power supply
power outlet
Once your computer has booted, the AirStation’s LEDs should be lit as described below:
Power
Wireless
Router
Diag
LAN
Internet
Green light on.
Green light on or blinking.
Green light on or off depending on your network.
Off
Green light on or blinking.
Green light on or blinking.
For LED locations, refer to chapter 1.
WZR-HP-G450H User Manual
19
Chapter 3 Installation
Launch a web browser. If the home screen is displayed, setup is complete.
If username and password fields are displayed, enter “root” for the username. Enter “admin”
for the password if you’re using the professional firmware (default), or leave the password
field blank if you’ve switched to the user-friendly firmware. Click [OK]. Step through the
wizard to complete setup.
You’ve completed initial setup of your AirStation. Refer to Chapter 4 for advanced settings.
Firmware Differences
You can choose between two different firmwares for your AirStation. By default, the professional
firmware (dd-wrt) is preinstalled for US/EU products. If you prefer, you may install the user-friendly
firmware instead. The two firmwares have slightly different features, as shown in the chart below.
Function
Router mode switch functionality
Default administrator name
Default administrator password
AOSS
WPS
WDS
WZR-HP-G450H User Manual
Professional firmware (dd-wrt)
User-friendly firmware
─
root
root (fixed)
admin
none
─
─
20
Chapter 3 Installation
Changing Firmware
To change between the professional firmware (dd-wrt) and the user-friendly firmware, follow the
steps below.
Windows
Insert the AirNavigator CD into your computer. The setup wizard will automatically launch.
Note: If the Setup Wizard does not launch, open the CD and double-click [ASSetWiz.exe] in the “Win” folder.
Click [Change Firmware].
WZR-HP-G450H User Manual
The procedure for wiring will be displayed.
Step through the wizard to connect your
AirStation.
21
Chapter 3 Installation
When this screen is displayed, click
[Change Firmware].
If requested, enter the AirStation’s username
and password.
Note: By default, the professional firmware doesn’t have
a username and password configured. Set them
before you go to the next step.
WZR-HP-G450H User Manual
22
Chapter 3 Installation
When the following screen is displayed, make sure that the firmware file name is displayed,
click [Upgrade] or [Apply], and follow the instructions on the screen.
Note: If the firmware name is not displayed on the screen, click [Browse...] and select the desired firmware. The
firmware files are contained in the “Firmware” folder of the AirNavigator CD.
Professional firmware (dd-wrt) update screen:
User-friendly firmware update screen:
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23
Chapter 3 Installation
Macintosh
Open the configuration Interface of the AirStation.
To replace the professional firmware with the user-friendly firmware, click [Administration] >
[Firmware Upgrade].
To replace the user-friendly firmware with the professional firmware, go to [Easy Setup] and
click [Update AirStation Firmware].
Click [Browse...] to select the firmware file, and click [Upgrade] or [Apply].
Note: The firmware files are contained in the “Firmware” folder of the AirNavigator CD.
Professional firmware (dd-wrt) update screen:
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24
Chapter 3 Installation
User-friendly firmware update screen:
WZR-HP-G450H User Manual
25
Chapter 4 - Configuration
The web-based configuration tool lets you change advanced settings for the AirStation. Don’t
change these settings unless you know what you’re doing.
Accessing the Web-based Configuration Interface
To configure the AirStation’s advanced settings manually, log in to the web-based configuration
interface as shown below.
Launch a web browser.
Enter the AirStation’s LAN-side IP address in the
address field and press the Enter key.
Note:
· The AirStation’s default LAN-side IP address depends on the position of the mode switch.
In router mode: 192.168.11.1
In bridge mode: 192.168.11.100
Note:	If the router switch is set to auto and the unit is in bridge mode, then the AirStation’s IP
address was assigned by an external DHCP server.
· If you changed the IP address of the AirStation, then use the new IP address.
When this screen appears, enter “root”
(in lower case) for the username and the
password that you set during initial setup.
Click [OK].
Note:
WZR-HP-G450H User Manual
· By default, the password is blank (not set).
·	If you forget your password, hold down the
reset button (page 13) to initialize all settings.
The password will then be blank. Note that
all other settings will also revert to their
default values.
26
Chapter 4 Configuration
This is the configuration
interface, where most
AirStation settings can be
configured.
Help is always displayed on
the right side of each screen.
Refer to the Help screens for
more information on using the
configuration interface.
WZR-HP-G450H User Manual
27
Chapter 4 Configuration
Configuration Interface Menus in Router Mode
The menu structure for the AirStation in router mode is as follows. Please refer to the pages listed at
right for explanations of each item.
Main screen
Descriptions
Page
Internet
Configure Internet side port and settings.
Page 34
PPPoE
PPPoE settings (DSL login).
Page 35
DDNS
DNS settings.
Page 38
VPN Server
VPN server settings.
Page 40
LAN
LAN side port configuration.
Page 42
DHCP Lease
DHCP lease settings.
Page 44
NAT
Network address translation settings, used to connect LAN side devices
to the Internet.
Page 45
Route
Configure the AirStation’s IP communication route.
Page 46
WPS
WPS settings and status.
Page 47
Basic
Configure basic wireless settings.
Page 48
Advanced
Configure advanced wireless settings.
Page 51
WMM
Set priorities for Wireless Multimedia Extensions (Wi-Fi Multimedia).
Page 52
MAC Filter
Limit access to specific devices.
Page 54
Multicast Control
Configure limits on sending unnecessary multicast packets to the
wireless LAN port.
Page 55
Guest Port
Configure guest port settings.
Page 56
AOSS
AOSS (AirStation One-touch Secure System) settings and status.
Page 58
Firewall
Protect your computer from outside intruders.
Page 60
IP Filter
IP filters for packets passing through the LAN side and the Internet side.
Page 62
VPN
Passthrough
Configure IPv6 passthrough, PPPoE passthrough, and PPTP passthrough.
Page 63
Port Forwarding
Configure port translation and exceptions for games and other
programs.
Page 64
DMZ
Configure a destination to transfer communication packets without a
LAN side destination.
Page 65
Internet/LAN
Wireless Config
Security
LAN Config
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28
Chapter 4 Configuration
UPnP
Configure UPnP (Universal Plug and Play).
Page 66
QoS
Configure priority for packets that require a guaranteed data flow.
Page 67
Movie Engine
Configure options for the Movie Engine feature.
Page 69
Disk Management
View the status and configure of attached USB disks.
Page 71
Shared Folder
Set the USB disk to use as shared folders.
Page 73
User Management
Configure users to access shared folders.
Page 75
Shared Service
Configure shared folder access.
Page 76
Web Access
Configure Web Access.
Page 77
Media Server
Configure a Media Server.
Page 79
BitTorrent
Configure a BitTorrent client.
Page 80
Name
Configure the AirStation’s name.
Page 82
Password
Configure the AirStation’s login password for access to the configuration
interface.
Page 83
Time/Date
Configure the AirStation’s internal clock.
Page 84
NTP
Configure the AirStation to synchronize with an NTP server to
automatically set the AirStation’s internal clock.
Page 85
ECO
Configure the AirStation’s ECO Mode.
Page 86
Network-USB
Configure Network-USB from this screen.
Page 88
Access
Configure access restrictions to the AirStation’s configuration interface.
Page 89
Log
Configure a syslog server to manage the AirStation’s logs.
Page 90
Save/Restore
Save or restore the AirStation’s configuration from a configuration file.
Page 91
Initialize/Restart
Initialize the AirStation or reboot it.
Page 92
Update
Update the AirStation’s firmware.
Page 93
System Info
View current system information for the AirStation.
Page 95
Logs
Check the AirStation’s logs.
Page 97
Packet Info
View all packets transferred by the AirStation.
Page 98
Client Monitor
View all devices currently connected to the AirStation.
Page 99
Ping
Test the AirStation’s connection to other devices on the network.
Page100
NAS
Admin Config
Diagnostic
Logout
Click this to log out of the AirStation’s configuration interface.
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29
Chapter 4 Configuration
Configuration Interface Menus in Bridge Mode
The menu structure in bridge mode is as follows. Please refer to the pages listed at right for
explanations of each item.
Main screen
Descriptions
Page
LAN
Configure LAN side ports and devices.
Page 42
Route
Configure the AirStation’s IP communication route.
Page 46
WPS
WPS settings and status.
Page 47
Basic
Configure basic wireless settings.
Page 48
Advanced
Configure advanced wireless settings.
Page 51
WMM
Set priorities for Wireless Multimedia Extensions (Wi-Fi Multimedia).
Page 52
MAC Filter
Limit access to specific devices.
Page 54
Multicast Control
Configure limits on sending unnecessary multicast packets to the
wireless LAN port.
Page 55
Guest Port
Configure guest port settings.
Page 56
AOSS
AOSS (AirStation One-touch Secure System) settings and status.
Page 58
Configure options for the Movie Engine feature.
Page 69
Disk Management
View the status and configure of attached USB disks.
Page 71
Shared Folder
Set the USB disk to use as shared folders.
Page 73
User Management
Configure the name to access shared folders.
Page 75
Shared Service
Configure the name to access shared folders.
Page 76
Web Access
Set to use the Web Access function.
Page 77
Media Server
Set to use the Media Server function.
Page 79
BitTorrent
Set to use the BitTorrent function.
Page 80
Name
Configure the AirStation’s name.
Page 82
Password
Configure the AirStation’s login password for access to configuration
interface.
Page 83
Time/Date
Configure the AirStation’s internal clock.
Page 84
LAN Config
Wireless Config
QoS
Movie Engine
NAS
Admin Config
WZR-HP-G450H User Manual
30
Chapter 4 Configuration
NTP
Configure the AirStation to synchronize with an NTP server to
automatically set the AirStation’s internal clock.
Page 85
ECO
Configure ECO Mode.
Page 86
Network-USB
Configure Network-USB from this screen.
Page 88
Access
Configure access restrictions to the AirStation’s configuration interface.
Page 89
Log
Check the AirStation’s logs.
Page 90
Save/Restore
Save or restore the AirStation’s configuration from a configuration file.
Page 91
Initialize/Restart
Initialize the AirStation or reboot it.
Page 92
Update
Update the AirStation’s firmware.
Page 93
System Info
View current system information for the AirStation.
Page 95
Logs
Check the AirStation’s logs.
Page 97
Packet Info
View all packets transferred by the AirStation.
Page 98
Client Monitor
View all devices currently connected to the AirStation.
Page 99
Ping
Test the AirStation’s connection to other devices on the network.
Page100
Diagnostic
Logout
Click this to log out of the AirStation’s configuration interface.
WZR-HP-G450H User Manual
31
Chapter 4 Configuration
Setup
Setup is the home page of the configuration interface. You can verify settings and the status of the
AirStation here.
Parameter
Meaning
Internet/LAN (LAN Config)
Displays the configuration screen for the Internet port and LAN
ports.
Wireless Config
Click this button to display the configuration screen for wireless
settings.
Security
Click this button to display the configuration screen for security.
LAN Config
Click this button to display the configuration screen to open ports
for games and applications.
NAS
Click this button to display the configuration screen for NAS
settings.
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32
Chapter 4 Configuration
Parameter
Meaning
Admin Config
Click this button to display the configuration screen for
administration settings.
Diagnostic
Click this button to display the status of the AirStation.
Easy Setup
Enables you to easily configure the AirStation’s network settings
automatically.
MODE Information
This indicates the operation mode of the AirStation.
Internet Information
Displays WAN-side system information for the AirStation.
Check Connection
Click this button to check if the AirStation is connected to the
Internet properly.
Refresh
Click this button to refresh the current screen.
WIRELESS
Displays the current wireless settings.
AOSS Setup
Click this button to display the AOSS configuration screen.
WPS Setup
Click this button to display the WPS configuration screen.
ECO Mode
This indicates the operating status of ECO Mode.
Network Service List
Displays the list of the network devices for which information is
provided from the network on the LAN-side.
Media Server
Displays the status of the media server.
Download List
Displays the list of BitTorrent files downloading.
Language
Enables you to select the language you use.
Logout
Log out of the configuration interface. If the AirStation does not
communicate for 5 minutes, it will log out automatically.
WZR-HP-G450H User Manual
33
Chapter 4 Configuration
Internet/LAN (LAN Config)
Internet (Router Mode only)
Configure the WAN-side port (“Internet port”).
Parameter
Meaning
Method of Acquiring IP Address
Specify how the WAN-side IP address is obtained.
Default Gateway
Configure an IP address for the default gateway.
Address of DNS Name Server
Specify an IP address for the DNS server.
Internet MAC Address
Configure the Internet side MAC address.
Note: Configuring an improper MAC address may make the AirStation
unusable. Change this setting at your own risk.
MTU size of Internet Port
WZR-HP-G450H User Manual
Configure the MTU value of the Internet port. Values of 578 to 1500
bytes may be entered.
34
Chapter 4 Configuration
PPPoE (Router Mode only)
Configure PPPoE settings.
Parameter
Meaning
Default PPPoE Connection
If you have registered multiple connection destinations in the
PPPoE Connection List, connection destinations selected here
have priority. You need to configure the route to which PPPoE is
connected to if you don’t use the default settings.
IP Unnumbered PPPoE Connection
Select the destination from the PPPoE Connection List which is
used when “Use IP Unnumbered” is chosen for the Method of
Acquiring IP Address (page 34).
PPPoE Connection List
Edit PPPoE destination. You can register up to 5 sessions.
[Edit Connection List]
Click this button to edit destination settings.
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Chapter 4 Configuration
Parameter
Meaning
PPPoE Connection No.*-Add
This is displayed when [Edit Connection List] is clicked.
Name of Connection
Enter the name to identify the connected destination. You may
enter up to 32 alphanumerical characters and symbols.
Username
Enter the username specified by your ISP for PPPoE certification.
You may enter up to 32 alphanumerical characters and symbols.
Password
Enter the password specified by your ISP for PPPoE certification.
You may enter up to 32 alphanumerical characters and symbols.
Service Name
Fill in this field only if your ISP specifies a Service Name. Leave
blank otherwise. You may enter up to 32 alphanumerical
characters and symbols.
Connection Type
Specifies the timing for the AirStation to connect to your
provider.
Automatic disconnection
Set time to disconnect after communication is stopped when the
connection method is set to [Connect on Demand] or [Manual].
You can enter up to 1440 minutes.
Authorization
Configure an authorization method with a provider.
MTU Size
Configure the MTU size for PPPoE. Values of 578 to 1500 bytes
may be entered.
MRU Size
Configure MRU (Maximum Receive Unit) for PPPoE. Values of 578
to 1492 may be entered.
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36
Chapter 4 Configuration
Parameter
Meaning
PPPoE Connection No. *-Add
Keep Alive
If Keep Alive is enabled, then the AirStation will issue an LCP
echo request once a minute in order to maintain the connection
with the PPPoE. If the server does not respond for more than
6 minutes, the line is recognized as disconnected and the
AirStation will terminate the connection. [Disabled] is the
recommended setting.
Preferred Connections
Displays information you have set regarding to the connection
destination route.
[Edit Preferred Connections]
Click to edit the connection destination route settings.
Preferred PPPoE Connection -Add
Click [Edit Preferred Connections] to display.
Name
The destination to connect by PPPoE if [Destination address] and
[Source address] match. Select the destination registered to the
PPPoE Connection List.
Destination address
When communicating to this address, the AirStation will
communicate with [Name of Connection.]
Source address
When communicating from this address, the AirStation will
communicate with [Name of Connection.]
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37
Chapter 4 Configuration
DDNS (Router Mode only)
Configure Dynamic DNS settings. Many settings are only available when the appropriate Dynamic
DNS service is enabled.
Parameter
Meaning
Dynamic DNS Service
Select a provider (DynDNS or TZO) for Dynamic DNS.
Username
Enter the Dynamic DNS username. You may enter up to 64
alphanumerical characters and symbols.
Password
Enter the Dynamic DNS password. You may enter up to 64
alphanumerical characters and symbols.
Hostname
Enter the Dynamic DNS hostname. You may enter up to 255
alphanumerical characters, hyphens, and periods.
Email Address
Enter the email address which is registered to the Dynamic DNS
service. You may enter up to 64 alphanumerical characters and
symbols.
TZO Key
Enter the TZO Key which is registered to the Dynamic DNS service.
You may enter up to 64 alphanumerical characters and symbols.
Domain Name
Enter the domain name which is registered to the Dynamic DNS
service. You may enter up to 255 alphanumerical characters,
hyphens, and periods.
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Chapter 4 Configuration
Parameter
Meaning
IP Address Update Period
Specifies the period to notify the dynamic DNS service provider of
the current IP address. For DynDNS, set it between 0 and 35 days.
For TZO, set it between 0 and 99 days. If 0 (zero) days is set, no
periodic update is performed.
Internet Side IP Address
The WAN-side IP address of the AirStation’s Internet port. This
address is sent to the dynamic DNS service provider.
Domain Name
The domain name assigned by the dynamic DNS Service provider.
The AirStation can be accessed from the Internet using this domain
name.
Status
Display the status of dynamic DNS service.
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Chapter 4 Configuration
VPN server (Router Mode Only)
Configure the VPN server.
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Chapter 4 Configuration
Parameter
Meaning
Auto Input
Click to generate a random IP address.
LAN Side IP Address
Set a LAN side IP address and subnet mask.
DHCP Server Function
Enable or disable the DHCP server, which assigns IP addresses
automatically.
DHCP IP Address Pool
Configure the range of IP addresses to be assigned by the DHCP
server and IP addresses to be excluded from that range. Values
from 0-253 may be entered.
PPTP Server Function
Enable to use a PPTP server.
Authorization Type
Select the authentication method for PPTP connection.
Server IP Address
Select the server IP address.
Client IP Address
Select the IP address range.
DNS Server IP Address
Choose the IP address for the DHCP server.
WINS Server IP Address
Choose the IP address for the WINS server.
[Edit PPTP User List]
Click to edit user information.
Username
Enter the username to connect to the PPTP server. You may enter
up to 16 alphanumerical characters and symbols.
Password
Enter the password to connect to the PPTP server. You may enter
up to 16 alphanumerical characters and symbols.
Method of Acquiring IP Address
Select the method to be used to assign the IP address is assigned to
the PPTP client.
PPTP User List
Displays the PPTP connection user information.
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Chapter 4 Configuration
LAN
Configure LAN-side and DHCP Server settings.
Parameter
Meaning
LAN Side IP Address
By default, the LAN side IP address is 192.168.11.1 with subnet
mask 255.255.255.0. You may change it here.
DHCP Server Function
Enable or disable the DHCP server, which assigns LAN-side IP
addresses automatically.
DHCP IP Address Pool
Configure the range of IP addresses to be assigned by the DHCP
server and IP addresses to be excluded from that range. Values
from 0-253 may be entered.
LAN Side IP Address
(For IP Unnumbered)
Set an IP unnumbered LAN side IP address.
Advanced Settings
Check [Display] to display DHCP server advanced settings options.
Lease Period
Set the effective period of an IP address assigned by the DHCP
server. Up to 999 hours may be entered.
Default Gateway
Set the default gateway IP address for the DHCP server to issue to
clients.
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Unnumbered IP address cannot communicate each other.
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Chapter 4 Configuration
Parameter
Meaning
DNS Servers
Set the DNS server IP address for the DHCP server to issue to
clients.
Router Mode only
WINS Server
Router Mode only
Domain Name
Router Mode only
Default Gateway
Set the WINS server IP address for the DHCP server to issue to
clients.
Set the domain name for the DHCP server to issue to clients. You
may enter up to 127 alphanumerical characters, hyphens, and
periods.
Set the default gateway IP address.
Bridge Mode only
DNS Server Address
Set the DNS server IP address.
Bridge Mode only
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Chapter 4 Configuration
DHCP Lease (Router Mode only)
Configure DHCP Exceptions.
Parameter
Meaning
IP Address
Enter an IP address to lease manually. The IP address should be
from the same subnet as the DHCP scope, but not be within the
range that DHCP is assigning to other devices.
MAC Address
Enter the MAC address which identifies the client.
Current DHCP Client Information
Displays information for current leases. An IP address which is
leased automatically can be changed to manual leasing by clicking
[Manual Assignment].
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Chapter 4 Configuration
NAT (Router Mode only)
Configure network address translation settings. This enables LAN-side devices to communicate with
the Internet.
Parameter
Meaning
Address Translation
Enable to use Network Address Translation.
High Speed NAT
Enable to use high speed NAT.
Log Output of Deleted Packets
Enable to log deleted packets (such as errors) during address
translation.
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Chapter 4 Configuration
Route
Configure the AirStation’s IP communication route.
Parameter
Meaning
Destination Address
Adds a destination IP address and subnet mask to a routing table.
Gateway
Adds a gateway address to a routing table.
Metric
The metric is the maximum number of router hops a packet may
take on the way to its destination address. Values between 1 and 15
may be entered. The default value is 15.
Routing Information
Manual entries will appear here after being added.
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Chapter 4 Configuration
Wireless Config
WPS
WPS Status and Settings.
Parameter
Meaning
WPS
Enable to use WPS automatic configuration.
External Registrar
Enable to accept configure requests from other WPS devices.
Note: Configure requests will not be accepted if AOSS is in use.
AirStation PIN
Displays the PIN code of the AirStation. Clicking [Generate PIN]
will generate a new PIN code. This code can be entered into other
wireless devices that support WPS.
Enrollee PIN
Enter the PIN code for the other wireless device and click [OK].
WPS status
Displays “configured” if all available wireless bands are
configured. Displays “unconfigured” if at least one wireless band is
unconfigured.
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Chapter 4 Configuration
Basic
The screen to configure a basic wireless settings.
Parameter
Meaning
Wireless Radio
Determines whether to allow wireless communication. If this is
unchecked, then no wireless connections will be allowed.
Wireless Channel
Sets a channel (a range of frequencies) for wireless connections.
With Auto Channel selected, the AirStation will automatically use
the best available channel.
450 Mbps Mode
450 Mbps mode uses twice the normal frequency range, 40
MHz instead of 20 MHz. In uncongested areas this can increase
performance. To use 450 Mbps mode, set the Bandwidth to 40 MHz
and choose an Extension Channel.
Note: If Auto Channel is selected, then the Extension Channel is set
automatically.
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Chapter 4 Configuration
Parameter
Meaning
Broadcast SSID
If [Allow] is checked, then the AirStation will respond to SSID
searches from wireless devices by broadcasting its SSID. If [Allow] is
unchecked, then the AirStation ignores SSID searches from wireless
devices.
[Allow multiple SSIDs]
[Use Single SSID]
Clicking [Allow multiple SSIDs] will enable Multi Security, allowing
the use of multiple SSIDs, each with different wireless security
settings. Clicking [Use Single SSID] will disable Multi Security.
The AirStation will then allow one SSID and one type of wireless
security.
Note: When using Multi Security, enable at least one of the following:
SSID1,or SSID2.
SSID1
Multi Security SSID1 can use WPA-PSK-AES, WPA2-PSK-AES, or WPA/
WPA2-Mixed for wireless security.
SSID2
Multi Security SSID2 can use WEP for wireless security.
Separate
When enabled, wireless devices connected to the AirStation can
communicate only with the Internet side, not with each other.
SSID
Set SSID using 1 - 32 alphanumeric characters.
Wireless authentication
Specifies an authentication method used when connecting to a
wireless device.
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Chapter 4 Configuration
Parameter
Meaning
Wireless encryption
You may use any of the following types of encryption:
No encryption
Data is transmitted without encryption. With this setting, anyone
within range can connect to your wireless network and might
be able to access data on the network. Not recommended for
anyone with private data that needs to be kept secure. [No
encryption] can be selected only when [No authentication] is
selected for wireless authentication.
WEP
WEP is a common encryption method supported by most
devices. WEP can only be selected when wireless authentication
is set to [No authentication]. Note that WEP’s encryption is weak,
and networks protected with WEP are not much more secure
than those with no encryption at all. Not recommended for
anyone with private data that needs to be kept secure.
AES
AES is more secure than WEP, and faster. Use a pre-shared-key to
communicate with a wireless device.
AES can be selected only when WPA-PSK or WPA2-PSK is selected
for wireless authentication.
TKIP/AES mixed mode
TKIP/AES mixed mode allows both TKIP and AES authentication
and communication. This is no more secure than TKIP alone, but
more convenient for some users. TKIP/AES mixed mode can be
selected only when WPA/WPA2 mixed mode - PSK is selected for
wireless authentication.
WPA-PSK (Pre-Shared Key)
A pre-shared key or passphrase is the password for your wireless
connections. There are two different formats for a pre-shared
key. Use 8 to 63 alphanumeric characters (case-sensitive) for an ASCII
passphrase, or use 64 alphanumeric characters (0 to 9 and a to f, not casesensitive) for a hexadecimal passphrase.
Rekey interval
Set the update interval for the encryption key between 0 and 1440
(minutes).
Set up WEP encryption key
A WEP encryption key (passphrase) may have any of four different
formats. An ASCII passphrase may use either 5 or 13 alphanumeric
characters (case-sensitive). A hexadecimal passphrase may use either 10
or 26 alphanumeric characters (0 to 9 and a to f, not case-sensitive).
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Chapter 4 Configuration
Advanced
Configure advanced wireless settings.
Parameter
Meaning
Multicast Rate
Set the communication speed of multi-cast packets.
DTIM Period
Set the beacon responding interval (1 -255) for which the AirStation
responds to a wireless device. This setting is effective only when
power management is enabled for the wireless device.
Privacy Separator
If enabled, the Privacy Separator blocks communication between
wireless devices connected to the AirStation. Wireless devices will
be able to connect to the Internet but not with each other. Devices
that are connected to the AirStation with wired connections will
still be able to connect to wireless devices normally.
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Chapter 4 Configuration
WMM
Set priorities for specific communications.
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Chapter 4 Configuration
Parameter
Meaning
WMM-EDCA Parameters
You don't usually need to change these settings. Using the default
settings is recommended.
Priority
The following priorities may be applied to individual
transmission packets: (Highest) 8, (High) 4, (Normal) 2, and
(Low) 1. From the queue, these packets are processed in order of
priority.
CWmin, CWmax
The maximum and minimum value of the contention window.
The contention window is used in the frame collision avoidance
structure performed in IEEE802.11, and generally, the smaller the
value in the window, the higher the probability that the queue
obtains the right to send.
AIFSN
The interval to send frames. The unit of the AIFSN is a slot, just as
the window defined by CWmin and CWmax is. The smaller the
interval of sending frames, the faster the algorithm can restart.
As a result, the priority of the queue is higher.
TXOP Limit
The period of time that the queue can use after obtaining the
right to send. The unit is 32 ms. The longer this time, the more
frames can be sent per right to send. However, the queue may
interfere with other packet transmissions. If TXOP Limit is set to 0
(zero), only one frame can be sent per right to send.
Admission Control
Restricts new frames from interfering with a previous queue. New
packets are prioritized lower until a queue of them is collected. As
the new queue accumulates more packets, its priority increases.
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Chapter 4 Configuration
MAC Filter
Restrict access to specific wireless devices.
Parameter
Meaning
Enforce MAC Filtering
Enable to restrict wireless connections to devices with registered
MAC addresses.
Registration List
Displays the MAC addresses of registered devices which are
permitted to connect wirelessly.
Edit Registration List
Adds a wireless device to the list of permitted devices.
MAC Addresses to be Registered
Enter a MAC address of a wireless device to permit to connect to
the AirStation. Click [Register] to add that MAC address to the list.
List of all clients associated with this
AirStation
Display the list of all MAC addresses of wireless devices connected
to the AirStation.
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Multicast Control
Configure restrictions on unnecessary multicast packets sent to the wireless LAN port.
Parameter
Meaning
Snooping
If enabled, snooping supervises multicast administrative packets
such as IGMP and restricts unnecessary multicast transfers to wired
or wireless ports.
Multicast Aging Time
Set the time to hold the data from multicast snooping in the range
of 1 to 3600 (seconds). Enter a value bigger than the IGMP/MLD
query interval.
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Chapter 4 Configuration
Guest Port
Configure the AirStation’s guest port.
Parameter
Meaning
Guest port function
This sets whether the guest port function is enabled.
Guest User Authorization function
This sets whether authorization is performed for users who use the
guest port.
Guest Port LAN IP address
This sets the LAN-side IP address for the guest port.
Guest user DHCP server function
This sets whether IP addresses are automatically assigned for
devices connected to the guest port.
SSID
This sets the SSID for the guest port.
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Chapter 4 Configuration
Parameter
Meaning
Wireless authorization
This sets whether wireless authorization is performed for the guest
port.
Wireless Encryption
This sets the wireless encryption system for the guest port.
WPA-PSK(Pre-Shared Key)
This sets the wireless encryption key for the guest port.
Edit guest user
Click to register a user who is using the guest port.
Username
This sets the name of the user using the guest port.
Password
This sets the password of the user using the guest port.
Guest User Settings
To enable guest users, configure the AirStation with the settings below, then click [Apply].
Guest port
Guest User Authorization
Guest Port LAN IP address
SSID
Wireless authorization
Wireless Encryption
Enabled
Disabled
Auto
Guest
No Authentication
Not encrypted
Notes: Wireless clients connected to the guest SSID can connect to the Internet only.
Communication with other devices on the LAN is not allowed.
To allow only registered guests to connect, enable Guest User Authorization, click [Edit guest
user], and register the user.
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Chapter 4 Configuration
AOSS
AOSS Status and Settings.
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Chapter 4 Configuration
Parameter
Meaning
Initiates AOSS automatic wireless configuration. Click this, then
press or click the AOSS button on your AOSS-compatible wireless
client. Repeat for additional AOSS clients.
Click this button to disconnect AOSS connections.
Note: If AOSS connections are disconnected, the SSID and encryption keys
will be restored to their last settings from before AOSS was used.
Encryption Type of Exclusive SSID for
WEP
You may allow a separate SSID specifically for WEP connections. If
“disabled” is selected, then clients will not be able to connect with
WEP.
Encryption level expansion function
Expands security method from AES to WPA/WPA2-PSK-mixed
mode.
Dedicated WEP SSID isolation
Set a separate SSID and network segment specifically for WEP
connections. Devices connected with WEP will not be able
to communicate with devices connected using AES/TKIP. All
connected devices will be able to communicate with the internet.
Allow WEP for Game console only
When enabled, the AirStation allows wireless devices to connect
with 64-bit or 128-bit WEP.
AOSS Button on the AirStation Unit
Uncheck to disable the physical AOSS button on the AirStation.
Current Encryption Information
Displays the encryption type, SSID, and encryption key configured
by AOSS.
(AOSS connection only)
[Random]
Click to enter random values for SSID, encryption key, and other
settings.
[KEY base]
Click to return the SSID, encryption key, and other wireless settings
to the values on the case sticker.
[Reset]
Click to return the SSID, encryption key, and other wireless settings
to their previous values.
AOSS Client Information
Displays AOSS clients connected to the AirStation and information
of the devices which are wirelessly communicated.
AOSS Ethernet Converter Information Displays information about Ethernet converters connected to the
Only displayed if there are AOSS
AirStation via AOSS.
Connections
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Security (Router Mode only)
Firewall (Router Mode only)
Configure the AirStation’s firewall.
Parameter
Meaning
Log Output
Enable to output a log of firewall activity.
Basic Rules
Enable to use any of the quick filters. Preconfigured quick filters
include:
Prohibit NBT and Microsoft-DS Routing
Enabling this blocks communication using these protocols from
the WAN side to the LAN side or from the LAN side to the Internet.
You can configure this with PPPoE if you select [Use PPPoE Client]
or [Use IP Unnumbered] in Method of Acquiring IP address (page
34), or if Easy Setup identified a PPPoE connection during setup.
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Chapter 4 Configuration
Parameter
Meaning
Reject IDENT Requests
Enabling this option will answer IDENT requests from the Internet
side with corresponding rejection packets. Enable this option if
you experienced slow transfer speeds for network applications
such as mail, ftp or web browsing. If you have configured transfer
of IDENT requests to the LAN side computer in the address
translation settings (DMZ or TCP port 113), then that setting has
higher priority, and overrides this setting.
Block Ping from Internet
If this is enabled, the AirStation will not respond to pings from the
Internet side. You can configure this with PPPoE if you select [Use
PPPoE Client] or [Use IP Unnumbered] in Method of Acquiring IP
address (page 34), or if Easy Setup identified a PPPoE connection
during setup.
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Chapter 4 Configuration
IP Filter (Router Mode only)
Edit IP filters.
Parameter
Meaning
Log Output
If enabled, IP filter activity is saved to a log.
Operation
Specify how to process target packets.
Direction
Specify the transmission direction of target packets.
IP Address
Specify the sender's IP address and receiver's IP address of the
target packets.
Protocol
Select a protocol for target transmission packet.
IP Filter Information
Display the list of IP filters which have been registered.
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Chapter 4 Configuration
VPN Passthrough (Router Mode only)
Configure IPv6 passthrough, PPPoE passthrough, and PPTP passthrough.
Parameter
Meaning
IPv6 Passthrough
Enable to use IPv6 Passthrough for address translation.
PPPoE Passthrough
Enable to use PPPoE bridging. PPPoE bridging lets you
automatically obtain an IP address from your provider for your LANside computer using the PPPoE protocol because PPPoE packets
can pass between the Internet and LAN.
PPTP Passthrough
Enable to use PPTP passthrough for address translation.
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Chapter 4 Configuration
LAN Config
Port Forwarding (Router Mode only)
Configure port translation.
Parameter
Meaning
Group
Specify a group name for a new rule to belong to. Select [New
Group] and enter the new group name in the Group Name
field to create a new group. A group name can include up to 16
alphanumeric characters.
Internet Side IP Address
Enter the Internet side IP address (before translation) for the port
translation table entry.
Protocol
Select the Internet side protocol (before translation) for the port
translation table entry.
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Chapter 4 Configuration
Parameter
Meaning
LAN Side IP Address
Enter the LAN side IP address (after translation) for the port
translation table entry.
LAN Side Port
Select the LAN side (after translation) port number (1 - 65535) for
the port translation table entry.
Port Forwarding Registration
Information
Shows current entries in the port translation table.
DMZ (Router Mode only)
Configure a destination to transfer communication packets without a LAN side destination to.
Parameter
Meaning
IP Address of DMZ
Enter the IP address of the destination to which packets which are
not routed by a port translation table are forwarded.
Note: RIP protocol packets (UDP port number 520) will not be
forwarded.
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Chapter 4 Configuration
UPnP (Router Mode only)
Configure UPnP (Universal Plug and Play).
Parameter
Meaning
UPnP
Enable or disable Universal Plug and Play (UPnP) functionality.
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Chapter 4 Configuration
QoS (Router Mode only)
Configure the priority of packets sent to the Internet.
Parameter
Meaning
QoS for transmission to the Internet
Determine whether or not to prioritize packets sent to the Internet.
Check this box to enable QoS.
Upload bandwidth
Specify the upstream bandwidth in kbps from the AirStation to the
internet side. Set the actual value for the upstream bandwidth.
Enable
Enable or disable this entry.
application name
Enter an application name. Names may use up to 32
alphanumerical characters, double or single tick marks ("'),
quotation marks (“), and semicolons (;).
protocol
Select either TCP or UDP.
destination Port
Specify a destination port from 1 - 65535. If this field is empty, a
random port is selected.
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Chapter 4 Configuration
Parameter
Meaning
priority
Select high, medium or low. If packets do not qualify for classification
as a type on the list, then their priority is treated as a level between
medium and low.
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Movie Engine (QoS)
Configure Movie Engine options.
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Chapter 4 Configuration
Parameter
Meaning
Movie Engine switch status
Displays the status of the Movie Engine switch.
IPv6 Passthrough
Set to enable the IPv6 pass-through.
Multicast Rate
Select the Multicast Control rate.
Multicast Control
Turn on Multicast Control.
TCP Rwin Size Limit
Limits the maximum size of TCP Rwin packets passing through the
AirStation’s wireless LAN.
Wireless Priority Control Rules
Display the list of rules controlling the priority of packets passing
through the AirStation’s wireless LAN.
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Chapter 4 Configuration
NAS
Disk management
View the status of and configure attached USB hard disks.
Parameter
Meaning
Device
Displays information for attached USB disks. Disks are removed
when [Remove] in the Device column is clicked.
Disk Assignment
A disk number will be automatically assigned to the disk or you can
choose a number. Select a disk number, or select [Do not assign],
then click [Apply].
Partition Information
Displays the partition information for the selected USB disk. Click
[Format] to format the disk. Note: formatting a disk will erase all
information on it.
Re-recognize USB devices
Click this to re-scan for connected USB disks.
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Chapter 4 Configuration
Parameter
Meaning
Automatic USB Disk Assignment
Check [Enable] to automatically select an attached USB hard disk.
The entire drive will be used as the shared folder. To configure your
disk and share manually, uncheck [Enable]. [Enable] is selected by
default.
FAT format file name character code
Select the character code for filenames in FAT formatted partitions.
HDD power-saving function
Click [Enable] to enable power saving mode.
HDD stop time
Powers down the drive after this duration of time.
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Chapter 4 Configuration
Shared Folder
Configure a USB hard disk for use with shared folders.
Parameter
Meaning
Shared Folder Name*
Enter a name for the shared folder. Up to 18 alphanumeric
characters, spaces, hyphens (-), and underscores (_) may be used.
Shared Folder Description*
Enter a description of the shared folder (optional). Up to 75
alphanumeric characters, spaces, hyphens (-), and underscores (_)
may be used.
Disk Partition Area*
Displays the partition area, format type, and the capacity of the USB
disk.
Disclosed to*
Check the functionality that you want to support. Win/Mac OS
(Samba NAS), Web Access, Media Server, and/or BitTorrent may be
checked. Only one folder may be chosen for either Media Server or
BitTorrent functionality.
Access Limits
If access limits are enabled, use the arrows to move highlighted
users between the columns for [Read/Write], [Read-only], or [No
access] privileges.
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Chapter 4 Configuration
Parameter
Meaning
Web Access
You may also select to enforce access limits on users accessing
through Web Access by checking the Access Limits checkbox.
Users will have the same access levels as assigned above. If Access
Limits is not checked, then all users accessing the shared folder via
Web Access will have [Read only] access..
Shared Folder Registration
Information*
Displays information about the shared folder.
* This is not displayed when Automatic USB Disk Assignment (page 72) is used:
The following shared folder settings are used when Disk Management is activated:
• All folders: Access limits in effect.
• Shared Folder/ Web Access: All folders are shared.
• Media Server/BitTorrent: The first folder is shared.
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Chapter 4 Configuration
User Management
This screen lets you add users to the access list with the ability to access shared folders.
Parameter
Meaning
Username
Enter the name of a user to be given access to the shared folder. Up
to 20 alphanumeric characters, space, hyphens (-), and underscores
(_) may be used for each user. Up to 16 users may be entered.
Password
Enter the user’s password. Use of the same password that
they use to log into their computer is recommended. Up to 20
alphanumeric characters, spaces, hyphens (-), and underscores
(_) may be used. For Windows 98SE/98/95 users, up to 14
alphanumeric characters may be used. Mac OS users may use up
to 8 alphanumeric characters. If you enter a longer password than
your users can use, then they will not be able to access the share.
User Description
Describe the user (optional). Up to 75 alphanumeric characters,
spaces, hyphens (-), and underscores (_) may be used.
Current Users
Lists current users, including “guest”. Guest is a built-in account
that cannot be changed or deleted.
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Chapter 4 Configuration
Shared Service
Assign AirStation and workgroup names to access shared folders.
Parameter
Meaning
Shared Folder
Enable to make a USB disk available on your local network.
AirStation name
Rename your AirStation if desired. Up to 15 alphanumeric
characters, space, and hyphens (-), may be used. The AirStation
name is also used as the hostname that will be used with the
shared service. The shared service may not be available if you use
over 15 alphanumeric characters in your AirStation’s name.
AirStation Description
Describe the AirStation (optional). Up to 48 alphanumeric
characters, space, hyphens (-), and underscores (_) may be used.
Workgroup name
Enter your workgroup name. Up to 15 alphanumeric characters,
space, hyphens (-), underscores (_), and periods (.) may be used.
Windows Client Language
Select the language to be used by the Windows client.
Shared Service
Displays the status of the USB disk that is used with the shared
service.
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Chapter 4 Configuration
Web Access
The screen to configure Web Access.
Parameter
Meaning
Web Access
Check [Enable] to use Web Access.
Web Access Display Language
Set the language to be used with Web Access.
HTTPS/SSL Encryption
Check [Enable] to use SSL encryption for protected data transfer.
Web Access External Port
Automatically sets the external port used for Web access. To select
the port manually, select [Manual].
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Chapter 4 Configuration
Parameter
Meaning
DNS Service Hostname
Sets the DNS Service Hostname when the Web access function
is activated. Select [Use BuffaloNAS.com registration function]
to use the Web access function easily. You’ll have to configure
a [BuffaloNAS.com name] and [BuffaloNAS.com key] to use
BuffaloNAS.com. 3 - 0 alphanumeric characters, spaces, hyphens
(-), underscores (_) and period (.), may be used in the BuffaloNAS.
com name. 3 - 20 alphanumeric characters, spaces, hyphens (-),
underscores (_) and period (.), may be used in the BuffaloNAS.com
key.
Note: The registered name is deleted from the server if the AirStation is
disconnected from power, even for a moment.
Web Access
Displays the status of web access.
External Port Status
Displays the status of the external port.
BuffaloNAS.com
Displays the status of BuffaloNAS.com.
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Chapter 4 Configuration
Media Server
Media Server settings.
Parameter
Meaning
Media Server
Enable to use the media server.
Status
Displays the status of the media server.
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Chapter 4 Configuration
BitTorrent
Configure the BitTorrent client.
Parameter
Meaning
BitTorrent Function
Enable to use the BitTorrent client. If the BitTorrent client is
enabled, overall communication performance may decrease and
settings screens may respond slower. If that happens, reformat the
USB disk with XFS. That may help performance.
External Port Number
Select an external port number.
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Chapter 4 Configuration
Parameter
Meaning
Bandwidth Restriction
Set a bandwidth limit for BitTorrent.
[Download Manager]
Displays the BitTorrent download manager screen. Add a torrent,
then click [Add] to download the file(s).
[Delete BitTorrent information]
Deletes all files, including the torrent files and files which are
currently downloading. Downloaded files are not deleted.
BitTorrent Status
Displays the status of the BitTorrent client.
BitTorrent External Port Status
Display the external port status of the BitTorrent client.
You can download the latest Windows BitTorrent client from www.bittorrent.com.
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Chapter 4 Configuration
Admin Config
Name
Configure basic AirStation settings.
Parameter
Meaning
AirStation Name
Enter a name for the AirStation. Names may include up to 64
alphanumeric characters and hyphens (-).
List Network Services
Enable or disable this to display the computers and devices on your
network with their supported services.
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Chapter 4 Configuration
Password
Configure the password to log in to the AirStation’s configuration screen.
Parameter
Meaning
Administrator Name
The name of the Administrator account is “root”.
Administrator Password
The Administrator password may contain up to 8 alphanumeric
characters and underscores (_).
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Chapter 4 Configuration
Time/Date
Configure the AirStation’s internal clock.
Parameter
Meaning
Local Date
You may manually set the date of the AirStation’s internal clock.
Local Time
You may manually set the time of the AirStation’s internal clock.
Time Zone
Specify the time zone (offset of Greenwich Mean Time) of the
AirStation's internal clock.
DST (Daylight Saving Time)
You may configure the AirStation to automatically use DST
(Daylight Saving Time). If selected, the AirStation will automatically
adjust the time at the beginning and end of DST.
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Chapter 4 Configuration
NTP
Configure an NTP server to automatically synchronise the AirStation’s internal clock.
Parameter
Meaning
NTP Functionality
Enable to use an NTP server. The default is Enabled.
NTP Server
Enter the name of the NTP server as a hostname, hostname with
domain name, or IP address. Up to 255 alphanumeric characters,
hyphens (-), and underscores (_) may be used. The default is “time.
nist.gov”.
Update Interval
How often will the AirStation check the NTP server for the correct
time? Intervals of 1 - 24 hours may be set. The default is 24 hours.
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Chapter 4 Configuration
ECO
Configure Eco mode from this screen.
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Chapter 4 Configuration
Parameter
Meaning
Schedule feature
Enable to schedule Eco Mode. If Eco mode is enabled, AOSS will
function only when the AirStation is in Normal operating mode.
Weekly schedule
Graphically displays the configured schedule.
Register schedule
Configure operational mode for time periods in the weekly
schedule. If User Defined mode is chosen, configure it below.
User Defined Mode
Individual power saving elements may be configured for User
Defined mode.
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Chapter 4 Configuration
Network-USB
Configure Network-USB from this screen.
Parameter
Meaning
Network-USB
Network-USB allows sharing USB devices connected to the
AirStation from multiple computers on a wired or wireless LAN.
Disable to reduce the impact on the NAS and other functions,
improve performance, or for security reasons.
Use multifunction Printer
This uses a multifunction printer supporting mass storage classes
as a printer. Disable if using as a NAS instead.
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Chapter 4 Configuration
Access
Restrict access to the AirStation’s settings screens.
Parameter
Meaning
Log Output
Enabling outputs a log of changes to access settings.
Prohibit configuration from wireless
LAN
If enabled, prevents access to settings screens from wirelessly
connected devices (only wired devices may configure).
Prohibit configuration from wired
LAN
If enabled, prevents access to settings screens from wired devices
(only wirelessly connected devices may configure).
Permit configuration from wired
Internet
If enabled, allows access to settings screens from network devices
on the WAN (Internet) side.
Permitted IP address
Displayed only if Internet side configuration is enabled. Enter the
IP address of a device that is permitted to configure the AirStation
remotely from the WAN (Internet) side.
Permitted Port
Displayed only if Internet side configuration is enabled. Set a port
number (1 - 65535) to configure the AirStation from the WAN
(Internet) side.
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Chapter 4 Configuration
Log
Transfer the AirStation’s logs to a syslog server.
Parameter
Meaning
Log Transfer
Enable to send logs to a syslog server.
Syslog Server
Identify the syslog server by hostname, hostname with domain
name, or IP address. You may enter up to 255 alphanumeric
characters, hyphens (-), and underscores (_).
Logs
Choose which logs will be transferred to the syslog server.
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Chapter 4 Configuration
Save/Restore
Save AirStation settings as a file, and restore from them later.
Parameter
Meaning
Save current settings
Clicking [Save] will save the current configuration of the AirStation
to a file. If the [Encrypt the configuration file with a password]
option is checked, then the configuration file will be password
protected with the current administrator password.
Restore Configuration from Backup
File
Restore the configuration of the AirStation from a saved
configuration file by clicking the [Browse...] button, navigating to
the configuration file, and then clicking Restore. If the configuration
file was password protected, then put a check next to [To restore
from the file you need the password], enter the password, and click
[Open].
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Chapter 4 Configuration
Initialize/Restart
Initialize or restart the AirStation.
Parameter
Meaning
Restart
Click [Restart Now] to restart the AirStation.
Initialize
Click [Initialize Now] to initialize and restart the AirStation.
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Chapter 4 Configuration
Update
Update the AirStation’s firmware.
Parameter
Meaning
Firmware Version
Displays the current firmware version of the AirStation.
Update Method
Specify Local File
Updates from a firmware file stored on your computer.
Automatic Update Online
Automatically updates to the latest firmware available.
Firmware File Name
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Click [Browse...] to navigate to the firmware file on your computer
if [Specify Local File] was selected. You don’t need to specify the
firmware location if you’re using [Automatic Update]. Click [Update
Firmware] to update the firmware.
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Chapter 4 Configuration
Parameter
Meaning
Firmware Update Reminder Function
This sets whether the Firmware Update Reminder function is used.
When enabled, if new firmware is found, notification is sent to the
Configuration Interface.
Update Interval
This sets the interval for checking whether a new firmware version
has been released.
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Chapter 4 Configuration
Diagnostic
System Info
View system information for the AirStation.
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Chapter 4 Configuration
Parameter
Meaning
Model
Displays the product name of the AirStation and the firmware
version.
AirStation Name
Displays the name of the AirStation.
Mode Switch Status
Displays the status of the AirStation’s mode switch.
Operational Mode
Displays the AirStation’s current operational mode.
Movie Engine Status
Displays the current Movie Engine Status.
Internet
Displays information about the Internet port.
LAN
Displays information about the LAN port.
Wireless
Displays the wireless status.
Guest port function
Displays information about Guest port.
NAS
Displays information about the USB disk.
ECO Mode
This indicates the operating status of ECO Mode.
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Chapter 4 Configuration
Logs
The AirStation’s logs are recorded here.
Parameter
Meaning
Display log info
Choose the types of logs to display.
Logs
Displays the log information recorded in the AirStation.
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Chapter 4 Configuration
Packet Info
View packet transfer information.
Parameter
Meaning
Sent
Displays the number of packets sent to the WAN, the LAN, and the
wireless LAN.
Received
Displays the number of packets received from the WAN, the LAN,
and the wireless LAN.
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Chapter 4 Configuration
Client Monitor
This screen shows devices that are connected to the AirStation.
Parameter
Meaning
Client Monitor
Displays information (MAC address, lease IP address, hostname,
communication method, wireless authentication and 802.11n) for
devices that are connected to the AirStation.
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Chapter 4 Configuration
Ping
A ping test checks whether the AirStation can communicate with a specific network device.
Parameter
Meaning
Destination Address
Enter the IP address or hostname of the device that you are testing
communication with, then click [Execute]. The result will be
displayed below.
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Chapter 5 - Connect to a Wireless Network
Automatic Secure Setup (AOSS/WPS)
AOSS and WPS are systems that let you automatically configure wireless LAN settings. Just pressing
the buttons will connect wireless devices and complete security settings. Easily connect to wireless
devices, computers, or game machines which support AOSS or WPS.
AOSS (AirStation One-Touch Secure System) was developed by Buffalo Technology. WPS
was created by the Wi-Fi Alliance.
Internet
PUSH
Modem
AirStation
PUSH
PC or
Game console
(AOSS Devices)
• Before using AOSS/WPS to connect to a Buffalo wireless client, install Client Manager software from
the included AirNavigator CD. Consult your wireless client’s documentation for more information.
• Buffalo’s Client Manager software can be used with the wireless LAN devices built into most
computers. However, it is not guaranteed to work with all wireless LAN devices available. Some
wireless clients may require manual setup.
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Chapter 5 Connect to a Wireless Network
Windows 7/Vista (Client Manager V)
If you are using Windows 7 or Vista, use the included Client Manager V software to connect
wirelessly with AOSS/WPS.
Click [Start] > [All Programs] > [BUFFALO] > [AirStation Utility] > [Client Manager V].
Click [Create Profile].
If the User Account Control screen opens, click [Yes] or [Continue].
Click the [WPS AOSS ] button.
Follow any instructions displayed on the screen. When the Security LED on the front of the
AirStation stop flashing and glows steadily, the connection is complete.
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Chapter 5 Connect to a Wireless Network
Windows XP (Client Manager 3)
If you are using Windows XP, use Client Manager 3 to connect wirelessly with AOSS/WPS.
Right click on the
icon in the system tray and select [Profile].
Click the [WPS AOSS] button.
It will take several seconds for your wireless connection to be configured. When the Security LED on
the front of the AirStation stop flashing and glows steadily, the connection is complete.
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Chapter 5 Connect to a Wireless Network
Mac OS X (AOSS Assistant)
If you are using Mac OS X 10.6 / 10.5 / 10.4, use the included AOSS Assistant software to connect
wirelessly with AOSS.
Load the AirNavigator CD in your Macintosh.
Double-click the Mac folder in the AirNavigator CD.
Double-click [AOSS Assistant].
The software license screen is displayed. Click [Agree] to proceed.
Click [Start AOSS ].
Enter the Mac’s username and
password and click [OK].
It will take several seconds for your wireless connection to be configured. When the Security LED on
the front of the AirStation stop flashing and glows steadily, the connection is complete.
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Chapter 5 Connect to a Wireless Network
Other Devices (e.g. Game Console)
If you are using a game machine which supports AOSS or WPS, refer to that device’s manual to
initiate AOSS/WPS. When instructed, hold down the AOSS button on the AirStation for 1 second.
When the Security LED on the front of the AirStation stop flashing and glows steadily, the
connection is complete.
Manual Setup
You can also connect to the AirStation without installing Client Manager V or Client Manager 3 by
using the utility built-in to Windows. The procedure varies depending on which version of Windows
you are using.
Note: · If the AirNavigator CD is used to perform setup when making the initial settings of AirStation, the
wireless connection settings for the AirStation are completed during the Setup process. As a result, you
do not need to make the settings below. After setup is complete, once the LAN cable is removed, you
can connect from your wireless client to the AirStation.
· Before performing setup, make the settings to enable the wireless client of the computer.
Windows 7 (WLAN AutoConfig)
With Windows 7, use WLAN AutoConfig to connect to the AirStation.
Click on the network
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icon in the system tray.
Select the target AirStation and click
[Connect]. If you will be connecting to this
device in the future, checking [Connect
automatically] is recommended.
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Chapter 5 Connect to a Wireless Network
Enter the encryption key and click [OK].
Windows Vista (WLAN AutoConfig)
With Vista, use WLAN AutoConfig to connect to the AirStation.
Right click on the wireless network
Click [Connect to a network].
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icon in the system tray.
When this screen is displayed, select your
network and click [Connect].
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Chapter 5 Connect to a Wireless Network
If the screen below is displayed, click [I want to enter the network key or passphrase instead].
Otherwise,go to step 4.
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Chapter 5 Connect to a Wireless Network
Enter the encryption key and click [Connect].
Step through the wizard to finish configuration.
If the Set Network Location screen is displayed, select [Home], [Work], or [Public location] depending
on where you’re using the AirStation.
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Chapter 5 Connect to a Wireless Network
Windows XP (Wireless Zero Configuration)
Windows XP includes Wireless Zero Config, a built-in utility to connect to your AirStation.
Note: If Client Manager 3 is installed on your computer, Wireless Zero Config is disabled. Uninstall Client
Manager 3 to use Wireless Zero Config, or just use Client Manager 3 to connect to the AirStation.
Right click on the
Click [View Available Wireless Networks].
wireless network icon in the system tray.
Select the network to connect to and click
[Connect].
Enter the encryption key (twice) and click
[Connect].
It will take several seconds for configuration to complete.
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Chapter 5 Connect to a Wireless Network
Mac OS X (AirPort)
Use AirPort on a Mac to connect to the AirStation.
Refer to the label on the side of the AirStation.
Make a note of the SSID and KEY printed on the
label.
Click the
icon in the top
section of the screen and select
[Turn Airport On].
Find the SSID from step 1 on the list.
Click it to highlight it.
Enter the KEY from step 1 into
the Password entry box, check
[Remember this network], and click
[OK].
It will take several seconds for configuration to complete.
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Chapter 5 Connect to a Wireless Network
Maximizing the Performance of Your Wireless Network
To enable 450 Mbps communication, you’ll need a wireless client that supports 3x3 802.11n, such as
the Intel Centrino Ultimate-N 6300.
In the example below, we’ll set up the AirStation to work with a computer using the Intel Centrino
Ultimate-N 6300.
Note: After the settings below are made, the AirStation will perform communication using twice the normal
bandwidth. As a result, if there are other wireless LAN access points or a large number of devices using
2.4GHz band signals in the vicinity of the AirStation, signal interference may occur, resulting in reduced
performance.
If this type of interference is observed, either change the wireless channel of the access point, or turn off
any devices that are not being used.
Setting the AirStation
Open the configuration interface (chapter 4).
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In Easy Setup, click [Wireless SSID & Channel (11n
450 Mbps Mode)].
Change the value in 450 Mbps
Mode - Bandwidth to “40 MHz”,
then click [Apply].
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Chapter 5 Connect to a Wireless Network
Setting the Computer
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From the Start menu, right-click [Computer] and
choose [Manage].
Click [Device Manager].
Under Network adapters, right-click [Intel(R)
Centrino(R) Ultimate-N6300 AGN] and choose
[Properties].
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Chapter 5 Connect to a Wireless Network
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Click on the “Advanced” tab.
Click “802.11n Channel Width for band
2.4” to highlight it. Set Value to “Auto”
and click [OK].
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Chapter 6 - Troubleshooting
Cannot connect to the Internet over wired connection.
• Make sure that your AirStation is plugged in!
• Check that the status LEDs of your AirStation are lit as below:
Power
Router
Diag
LAN
Internet
Green light is on
Green light is on or off (depending on your environment)
off
Green light is on or flashing
Green light is on or flashing
• Make sure that your computer is configured to “obtain an IP address automatically from DHCP”.
(See chapter 10)
• Restart your AirStation.
Cannot access the web-based configuration Interface.
• See chapter 4 for instructions to open the AirStation’s configuration interface.
• Enter the correct username and password to log in to the configuration interface. The factory
defaults are “root” (in lower case) for the username and a blank password (enter nothing). If you
changed the password, enter the new password that you set.
• Verify that your web browser is not set to use proxies.
• Make sure that your computer is configured to “obtain an IP address automatically from DHCP”.
(See chapter 10)
• Restart your AirStation.
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Chapter 6 Trouble Shooting
Cannot connect to the network wirelessly.
• Configure your wireless client with the same SSID, encryption type, and encryption key as set on
the AirStation.
The factory defaults are:
SSID BUFFALO-XXXXXX (the last 6 digits of the AirStation’s MAC address)
Encryption Type - WPA/WPA2 mixed mode - PSK (Connect with either WPA-PSK TKIP or WPA2PSK AES).
Encryption Key - Printed on the label of the AirStation.
Note: Encryption is disabled by default in Asia Pacific.
• Place your AirStation and wireless devices 2 - 10 feet apart.
• Restart your AirStation.
You forgot AirStation's SSID, Encryption Key, or
Password.
Hold down the reset button on the base of your AirStation for 3 seconds to initialize its settings. All
settings, including your password, SSID, and encryption key will be initialized to their defaults. The
factory defaults are:
SSID -				
Encryption Type Encryption Key -		
BUFFALO-XXXXXX (the last 6 digits of the AirStation’s MAC address)
WPA/WPA2 mixed mode - PSK (Connect with either WPA-PSK TKIP or
WPA2-PSK AES).
Printed on the label of the AirStation.
(Encryption is disabled by default for Asia Pacific AirStations.)
The link speed is slower than 450 Mbps.
By default, the AirStation’s 450 Mbps mode is not enabled. You may enable it with the following
procedure:
1. Open the configuration interface (chapter 4).
2. In Easy Setup, click [Wireless SSID & Channel (11n 450 Mbps Mode)].
3. Change the value in [450 Mbps Mode] - [Bandwidth] to 40 MHz and click [Apply].
If you still cannot connect at 450 Mbps, check the settings of your wireless client devices.
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Chapter 6 Trouble Shooting
Other Tips
Issue:
I reset my wireless router to factory settings and forgot how to log in to the configuration interface.
Answer:
Open your browser, enter 192.168.11.1 as the browser address, and hit Enter. You will be prompted
to log in. Enter “root” for the username and leave the password box empty (no password). Click [OK]
to complete the login and the option to reset your password will be available on the first page.
Issue:
How do I forward ports on my wireless router for my gaming console?
Answer:
Log in to the router’s configuration interface. From the home page, go to the Internet Game/ Port
Mapping section. Enter the port that needs to be forwarded and the IP address of the gaming
console.
Issue:
How do I enable or modify security encryption settings on the wireless router?
Answer:
Log in to the configuration interface with your browser. Go to [Wireless Config] - [Security]. Buffalo
recommends WPA for wireless encryption. The passphrase/key should be at least 8 characters in
length.
Issue:
How do I change my wireless router’s broadcasted network name (SSID)?
Answer:
Log in to the configuration interface. Go to the Wireless Config tab and then select the Basic tab
if necessary. Find the settings area for SSID. Select the [Use] radio button and enter the name you
wish to use for your network in the text field provided. Click [Apply] to save the settings. Once the
wireless router has rebooted, select the new network name for all wireless devices and re-enter your
encryption key if necessary.
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Chapter 6 Trouble Shooting
Issue:
What can I do if my wireless connection drops randomly or seems slow?
Answer:
There are many environmental factors that may cause this. First, ensure the issue is not range
related by moving the wireless router and the client device closer together. If the connection drops
continue, then range is probably not the issue.
Other 2.4 GHz devices such as microwaves, other wireless networks, and 2.4 GHz wireless phones
may impact performance. Try a different wireless channel for your wireless router. Log in to the
wireless router with your browser. Click on the Wireless Config tab and then the Basic tab. Wireless
channels from 1 - 11 may be selected. Try the Auto-Channel option if available. Otherwise, manually
select an alternate channel and click [Apply].
Issue:
Though I am able to successfully make a connection with my wireless router, I am unable to access
the Internet with my web browser.
Answer:
First, power off the cable or DSL modem, the wireless router, and your computer. Move the router's
mode switch to the on position. Verify that the modem is connected to the wireless router with an
Ethernet cable to the WAN port. Power on the modem and wait one minute. Power on the wireless
router and wait another minute. Power on the computer. Open a browser on the computer and
navigate to a familiar website to verify whether the Internet connection is functioning normally.
If after these steps, an Internet connection is still unavailable, power off the cable or DSL modem
and computer again and directly connect your computer to the cable or DSL modem with a cable
between the computer and the port on the modem. Power on the modem and wait one minute.
Power on the computer and again check for an Internet connection.
If an Internet connection IS NOT available with a direct connection to the computer, please call the
Internet Service Provider who installed the modem.
If an Internet connection IS available with a direct connection to the computer, please call our
customer support.
Issue:
Where can I download the latest drivers, firmware, and instructions for my Buffalo wireless products?
Answer:
The latest drivers and firmware are available online at
www.buffalotech.com
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Chapter 7 - Default Configuration Settings
Feature
Parameter
Default Setting
Internet
Method of Acquiring IP Address
Perform Easy Setup (Internet Connection Wizard)
(Router Mode only)
Default Gateway
none
Address of DNS Name Server
none
Internet MAC Address
Use Default MAC Address
MTU Size of Internet Port
1500 Bytes
PPPoE
Default PPPoE Connection
No Active Session
(Router Mode only)
IP Unnumbered PPPoE
Connection
No Active Session
PPPoE Connection List
none
Preferred Connections
none
DDNS
Dynamic DNS Service
Disabled
(Router Mode only)
Current Dynamic DNS
Information
none
VPN Server
LAN Side IP Address
192.168.11.1 (255.255.255.0)
(Router Mode only)
DHCP Server Function
Enabled
DHCP IP Address Pool
192.168.11.2 for up to 64 Address(es)
PPTP Server Function
Disabled
Authorization Type
MS-CHAPv2 (40/128-bit Encryption)
Server IP Address
Auto
Client IP Address
Auto
DNS Server IP Address
LAN IP address of the AirStation
WINS Server IP Address
none
MTU/MRU value
1396
PPTP User List
none
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Chapter 7 Default Configuration Settings
Feature
Parameter
Default Setting
LAN
LAN Side IP Address
Router Mode (Router Switch AUTO/ON):
192.168.11.1 (255.255.255.0)
Bridge Mode (Router Switch OFF):
192.168.11.100 (255.255.255.0)
Bridge Mode (Router Switch AUTO):
Obtain automatically from DHCP Server
DHCP Server Function
Enabled
(Router Mode only)
DHCP IP Address Pool
192.168.11.2 for up to 64 Addresses
(Router Mode only)
LAN Side IP Address
none
(For IP Unnumbered)
(Router Mode only)
Lease Period
48 Hours
(Router Mode only)
Default Gateway
AirStation's IP Address
(Router Mode only)
DNS Servers
AirStation's IP Address
(Router Mode only)
WINS Server
Do Not Specify
(Router Mode only)
Domain Name
Assigned Domain Name
(Router Mode only)
Default Gateway
none
(Bridge Mode only)
DNS Server Address
none
(Bridge Mode only)
DHCP Lease
Current DHCP Client Information
none
Address Translation
Enabled
High Speed NAT
Enabled
Log Output of Deleted Packets
Disabled
Routing Information
none
(Router Mode only)
NAT
(Router Mode only)
Route
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Chapter 7 Default Configuration Settings
Feature
Parameter
Default Setting
WPS
WPS
Enabled
External Registrar
Enabled
AirStation PIN
An 8-digit random value
(Printed on the label of the AirStation)
WPS Security Information
WPS status:
SSID:
Wireless Radio
Enabled
Wireless Channel
Auto Channel
450 Mbps Mode
Bandwidth:
20 MHz
Extension Channel: -
Broadcast SSID
Allow
Separate feature
not used
SSID
Use AirStation's MAC address
Wireless authentication
WPA/WPA2 mixedmode - PSK, or no authentication
Wireless encryption
TKIP/AES mixedmode, or no encryption
WPA-PSK (Pre-Shared Key)
A 13-digit random value or disabled
(Printed on the label of the AirStation. Encryption
is disabled in default settings on AirStation for Asia
Pacific.)
Rekey interval
60 minutes
Multicast Rate
Auto
DTIM Period
Privacy Separator
Disabled
Basic
Advanced
WZR-HP-G450H User Manual
configured
BUFFALO-XXXXXX (the last 6 digits
of the AirStation’s MAC address)
Security:	WPA/WPA2 mixedmode - PSK
TKIP/AES mixedmode or none
Encryption key:	Either a 13-digit random value
or disabled. Printed on the label
of the AirStation. Encryption is
disabled by default settings on
AirStation for Asia Pacific.
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Chapter 7 Default Configuration Settings
Feature
Parameter
WMM
WMM-EDCA Parameters
(Priority AC_BK (Low) )
WMM-EDCA Parameters
(Priority AC_BE (Normal) )
WMM-EDCA Parameters
(Priority AC_VI (High) )
WMM-EDCA Parameters
(Priority AC_VO (Highest) )
MAC Filter
Default Setting
For AP
For STA
CWmin
15
15
CWmax
1023
1023
AIFSN
TXOP Limit
Admission Control
-----
Disabled
For AP
For STA
CWmin
15
15
CWmax
63
1023
AIFSN
TXOP Limit
Admission Control
-----
Disabled
For AP
For STA
CWmin
CWmax
15
15
AIFSN
TXOP Limit
94
94
Admission Control
-----
Disabled
For AP
For STA
CWmin
CWmax
AIFSN
TXOP Limit
47
47
Admission Control
-----
Disabled
Enforce MAC Filtering
Disabled
Registration List
none
Multicast
Control
Snooping
Enabled
Multicast Aging Time
300 Sec.
Guest Port
Guest port function
Disabled
Guest User Authorization function
Disabled
Guest Port LAN IP address
Auto
SSID
Use AirStation’s MAC address
Wireless authentication
No authentication
Wireless encryption
No encryption
Show/Use guest user
none
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Chapter 7 Default Configuration Settings
Feature
Parameter
Default Setting
AOSS
Encryption Type of Exclusive SSID
for WEP
none
Encryption level expansion
function
Enabled
Dedicated WEP SSID isolation
Disabled
Allow WEP for Game Console Only
Disabled
AOSS Button on the AirStation
Unit
Enabled
Firewall
Log Output
Disabled
(Router Mode only)
Basic Rules
Prohibit NBT and Microsoft-DS Routing
Reject IDENT Requests
Block Ping from Internet
IP Filter
Log Output
Disabled
(Router Mode only)
IP Filter Information
none
VPN Pass
Through
IPv6 Pass Through
Disabled
PPPoE Pass Through
Disabled
PPTP Pass Through
Enabled
Port Forwarding Registration
Information
none
(Router Mode only)
DMZ
IP Address of DMZ
none
UPnP
Enabled
QoS for transmission to the
Internet
Disabled
(Router Mode only)
Movie Engine
Movie Engine switch status
off
IPv6 Pass Through
Used
Multicast Rate
11 Mbps
Multicast Control
Snooping Function
Aging Time Seconds
TCP Rwin Size Limit
Size Limit
No limit
Maximum Rwin Size 65536 bytes
Wireless Priority Control Rules
None
(Router Mode only)
Port Forwarding
Disabled
Enabled
Enabled
(Router Mode only)
UPnP
(Router Mode only)
QoS
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Use
300 Seconds
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Chapter 7 Default Configuration Settings
Feature
Parameter
Default Setting
Disk
Management
Automatic USB Disk Assignment
Enabled
FAT format file name character
code
North America (CP437)
HDD power-saving function
Disabled
HDD stop time 10 Minutes
Access Limits
No Limits (Read/Write)
Web Access
Access Limits
User
Management
Current Users
guest
Shared Service
Shared Folder
Enabled
AirStation Name
AP + AirStation’s MAC Address
AirStation Description
None
Workgroup Name
WORKGROUP
Windows Client Language
North America (CP437)
Shared Service
None
Web Access
Disabled
Web Access Display Language
English
HTTPS/SSL Encryption
Disabled
Web Access External Port
Auto (Port Number:9000)
DNS Service Host Name
Use BuffaloNAS.com registration function
Web Access status
None
Media Server
Disabled
Status
None
BitTorrent Function
Disabled
External Port Number
Auto (Port Number: 9002)
Bandwidth Restriction
Enabled
Maximum Download Speed 1000 KB/s
Maximum Upload Speed 200 KB/s
BitTorrent Status
None
AirStation Name
AP + AirStation's MAC Address
List Network Services
Enabled
Shared Folder
Web Access
Media Server
BitTorrent
Name
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Chapter 7 Default Configuration Settings
Feature
Parameter
Default Setting
Password
Administrator Name
root (fixed)
Administrator Password
none
Local Date
2011 Year 1 Month 1 Day
Local Time
0 Hour 0 Minute 0 Seconds
Time Zone
(GMT+00:00) Greenwich Mean Time,London
DST (Daylight Saving Time)
EU type 1 For GMT+00:00(From Last Sunday in Mar
to last Sunday in Oct)
NTP Functionality
Enabled
NTP Server
time.nist.gov
Update Interval
24 hours
Schedule feature
Disabled
Register schedule
Operational Mode:
Start time:
End time:
The day of week:
Normal
0:00
0:30
none
User Define Mode
LED:
Wired LAN:
Wireless LAN:
Off
ECO (Slow operation)
Off
Network-USB
Enabled
Use multifunction Printer
Enabled
Log Output
Disable
Limitation Item
Prohibit configuration from wireless LAN Disabled
Prohibit configuration from wired LAN
Disabled
Permit configuration from wired Internet Disabled
Log Transfer
Disabled
Syslog Server
none
Logs
Router Mode:
Address Translation, IP Filter, Firewall, PPP Client,
Dynamic DNS, DHCP Client, DHCP Server, AOSS,
Wireless Client, Authentication, Setting Changes,
System Boot, NTP Client, and Wired Link
Bridge Mode:
IP Filter, DHCP Client, AOSS, Wireless Client,
Authentication, Setting Changes, System Boot,
NTP Client, and Wired Link
Time/Date
NTP
ECO
Network-USB
Access
Log
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Chapter 8 - Network-USB Navigator
Network-USB Navigator is compatible only with printers and multifunction printers (all-in-one
devices with a printer, scanner, and memory card reader). It cannot be used with any other type of
USB devices.
Initial Setup for Windows Users
Insert the AirNavigator CD into your computer.
The setup wizard will launch automatically. If not, open the CD and click on “ASSetWiz.exe” in
the “win” folder.
Click [Client setup].
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Chapter 8 Network-USB Navigator
Click [Install Network-USB
Navigator].
Click [Next].
Click [Yes].
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126
Chapter 8 Network-USB Navigator
Click [Next].
Click [Next].
Click [Start].
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127
Chapter 8 Network-USB Navigator
・Installation on Windows XP (SP2 or later)
Click [Yes] when this screen is shown.
・Installation on Windows 7/Vista
Click [Install] when this screen is shown.
Click [Yes] when this screen is shown.
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Chapter 8 Network-USB Navigator
1 You can select the behavior
of this product when a USB
device is detected. Select the
connection behavior suited to
your usage environment.
2 Click [Next].
10
Click [Finish] when the “Network-USB Navigator Install is Complete” screen is shown.
Network-USB Navigator installation is complete.
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Chapter 8 Network-USB Navigator
Initial Setup for Mac Users
Insert the Air Navigator CD.
Double-click the CD-ROM on the desktop, then double-click the Mac folder.
Double-Click [USB-Navigator], then [Cosetup.app].
Click [Continue].
WZR-HP-G450H User Manual
Click [Continue].
130
Chapter 8 Network-USB Navigator
Click [Agree].
Click [Continue].
WZR-HP-G450H User Manual
Click [Install].
131
Chapter 8 Network-USB Navigator
Input your name and password.
Click [OK].
10
11
WZR-HP-G450H User Manual
Click [Continue Installation].
Click [Restart].
132
Chapter 8 Network-USB Navigator
12
1 During the first program
launch only, the screen at
left will appear before the
main program screen is
displayed. From here, you
can select the behavior of
this product when a USB
device is detected. Select
the connection behavior
suited to your usage
environment.
2 Click [OK].
Network-USB Navigator installation is complete.
Opening the Network-USB User Manual
Launch Network-USB Navigator.
There are two ways to launch the program.
Windows Users
a) Click the task tray icon
b) From the Start menu, click [(All) Programs]-[BUFFALO]-[Network-USB Navigator]-[NetworkUSB Navigator].
Macintosh Users
a) Click the Dock icon
b) Click [Macintosh HD]-[Applications]-[BUFFALO]-[Device Server]-[Network-USB Navigator].
WZR-HP-G450H User Manual
133
Chapter 8 Network-USB Navigator
Click
Page].
, then click [Manual
Network-USB User Manual will open.
How to use Network-USB
To configure Network-USB, refer to the “Network-USB User Manual”.
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Chapter 9 - Checking Wireless Signal Quality
For users of Windows 7, Vista, or Mac OS X (10.4 and later), software supplied with the AirStation can
be used to check the quality and strength of the wireless signal.
Windows 7/Vista
Note: · If Client Manager V is not already installed, install it from the AirNavigator CD. Click [Install Wireless Client Driver
and Application] > [Options] > [Advanced Installation], and install Client Manager V.
· Client Manager V does not support Windows XP.
Click [Start] > [All Programs] > [BUFFALO] > [AirStation Utility] > [Client Manager V].
Click [Advanced Setup].
When the Client Manager V status screen is
displayed, click
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135
Chapter 9 Checking the Wireless Signal Quality and Strength
Parameter
Meaning
Connection status
Signal strength (dBm), link speed (Mbps), and signal quality (%) are
displayed in one-minute intervals on a real-time graph.
Usage status by channel
The 11b/11g display shows usage in the 2.4 GHz band channels 1
to 11.
Colors are used to indicate the signal strength of the access point. Colors closer to red indicate an
access point with a stronger signal strength, and colors closer to blue indicate an access point with a
weaker signal strength.
Macintosh
Load the AirNavigator CD into your Macintosh.
Double-click the Mac folder in the AirNavigator CD.
Double-click [WLAN Monitor].
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136
Chapter 9 Checking the Wireless Signal Quality and Strength
The software license screen is displayed when starting for the first time only. Click [Agree] to
proceed.
Parameter
Meaning
Network name (SSID)
This displays the SSID of the AirStation that is currently connected.
Status
This indicates the current connection status.
IP Address
This indicates the IP address of the current wireless network port
(AirPort).
Security
This indicates the authentication method for the current
connection target.
Encryption
This displays the encryption type for the current connection target.
Band
This displays the wireless band for the current connection target.
Channel
This displays the wireless channel for the current connection target.
Link Speed (Mbps)
This displays the current link speed.
Quality (%)
This displays the current signal quality.
Signal Level (dBm)
This indicates the strength of the current signal.
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137
Chapter 10 - TCP/IP Settings
Windows 7
To configure TCP/IP in Windows 7, follow the procedure below.
Click [Start] > [Control Panel] > [Network and Internet].
Click [Network and Sharing Center].
Click [Change Adapter Settings] on the left side menu.
Right-click on [Local Area Connection], then click [Properties].
If the User Account Control screen opens, click [Yes] or [Continue].
Select [Internet Protocol Version 4 (TCP/IPv4)] then click [Properties].
To have DHCP set your IP address settings automatically, check [Obtain an IP address
automatically] and [Obtain DNS server address automatically].
To set your IP address settings manually, enter values for each setting. Examples:
If the router’s IP address is 192.168.11.1,
IP address
192.168.11.80
Subnet mask
255.255.255.0
Default gateway
192.168.11.1
Preferred DNS server
192.168.11.1
Alternate DNS server
blank
Click [OK].
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138
Chapter 10 TCP/IP Settings
Windows Vista
To configure TCP/IP in Windows Vista, follow the procedure below.
Click [Start] > [Settings] > [Control Panel].
Click [Network and Sharing Center].
Click [Manage network connections] on the left side menu.
Right-click on [Local Area Connection], then click [Properties].
If the User Account Control screen opens, click [Yes] or [Continue].
Select [Internet Protocol Version 4 (TCP/IPv4)], then click [Properties].
To have DHCP set your IP address settings automatically, check [Obtain an IP address
automatically] and [Obtain DNS server address automatically].
To set your IP address settings manually, enter values for each settings. Example:
If the router’s IP address is 192.168.11.1,
IP address
192.168.11.80
Subnet mask
255.255.255.0
Default gateway
192.168.11.1
Preferred DNS server
192.168.11.1
Alternate DNS server
blank
Click [Close].
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139
Chapter 10 TCP/IP Settings
Windows XP
To configure TCP/IP in Windows XP, follow the procedure below.
Click [Start] > [Settings] > [Control Panel].
Double-click [Network].
Right click on [Local Area Connection], then click [Properties].
Select [Internet Protocol (TCP/IP)], then click [Properties].
To have DHCP set your IP address settings automatically, check [Obtain an IP address
automatically] and [Obtain DNS server address automatically].
To set your IP address settings manually, enter values for each setting. Examples:
If the router’s IP address is 192.168.11.1,
IP address
192.168.11.80
Subnet mask
255.255.255.0
Default gateway
192.168.11.1
Preferred DNS server
192.168.11.1
Alternate DNS server
blank
Click [Close].
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140
Chapter 10 TCP/IP Settings
Mac OS X
To configure TCP/IP in Mac OS X, follow the procedure below.
Click [Apple menu] > [System Preferences…].
Click [Network].
Click [Ethernet].
To have DHCP set your IP address settings automatically, select [Using DHCP] in the Configure
IPv4 field.
To set your IP address settings manually, select [Manually] in the Configure IPv4 field and
enter values for each setting. Examples:
If the router’s IP address is 192.168.11.1,
IP Address
192.168.11.80
Subnet Mask
255.255.255.0
Router
192.168.11.1
DNS Server
192.168.11.1
Search Domains
blank
Click [Apply].
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141
Chapter 11 - Restoring the Default Configuration
With the AirStation powered on, hold down this button
for 3 seconds to return it to factory default settings.
WZR-HP-G450H User Manual
142
Chapter 12 - Shared Folders and the USB Port
There are several restrictions on using the AirStation’s USB port:
• When using two-byte characters (such as Japanese), keep folder and file names within 80
characters. You may not be able to copy a folder or a file whose name length is more than 80
characters.
• You cannot set attributes (hidden or read-only) for folders or files on the AirStation.
• When using access restrictions, you can register up to 16 users for the AirStation.
• Please note that you are not allowed to use any of the following words as a user or group name:
adm, administrator, all, bin, daemon, disk, ftp, guest, halt, hdusers, kmen, lp, mail, man, news,
nobody, nogroup, none, operator, root, shadow, shutdown, sshd, sync, sys, ttyusers, utmp, uucp,
www.
• Please note that you are not allowed to use any of the following words as a shared folder name:
global, homes, printers, bittorrent, disk1_pt1, disk1_pt2, disk1_pt3, disk1_pt4, disk2_pt1, disk2_
pt2, disk2_pt3, disk2_pt4, disk3_pt1, disk3_pt2, disk3_pt3, disk3_pt4, disk4_pt1, disk4_pt2, disk4_
pt3, disk4_pt4.
• If shared folder names, work group names, or file names contain any of the following characters,
you may not access data or manipulate files on the AirStation properly. In such a case, use a
different character.
• If a file created on a Macintosh contains any of the following characters, it will not be displayed
correctly under Windows OS. Also, you cannot copy or properly display a file when connecting via
SMB from Mac OS X if it contains any of these characters:
? [ ] / \ = + < > ; : ”, | *
• Cancelling or aborting a file copy may leave the file incomplete, and you may no longer be able
to delete the incomplete file. This can also happen during a power outage or if the LAN cable is
suddenly disconnected. If it happens, restart the AirStation, delete the file, and try copying the file
again.
• Use the same username and password for the AirStation as the user’s Windows login. If they
are different, the user may not be able to access shared folders with access restrictions on the
AirStation.
• Date and time stamps stored on the USB hard drive may be updated by the OS accessing the
AirStation. File creation or access dates may not be maintained.
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143
Chapter 12 Technical Detail of the USB port
• If you view the size of a hard drives on the browser, it shows a bigger value than when you see it in
Windows’ drive properties. This is because the browser shows the size of the drive in gigabytes but
Windows shows it in gibibytes.
• If you have logged in using a “guest” account from Windows 7, Vista, XP or 2000, access restrictions
may not work properly. A (different) guest account already exists on the AirStation.
• If you access a shared folder from a Macintosh computer, additional Mac OS X information files
may be automatically generated. Do not delete these files from a Windows computer. Otherwise,
you may no longer be able to access folders from a Macintosh.
• Device types that can be connected to the AirStation’s USB connector are USB hard drives, USB
memory sticks, or USB card readers. Card readers with 5 or more slots are not supported. USB
devices such as a digital cameras, CD/DVD drives, USB hubs, mice, or keyboards are not supported.
• Encrypted USB hard drives are not supported.
• Only one single drive may be connected to the AirStation’s USB port at a time. Drives
manufactured by other companies besides Buffalo Technology are not supported.
• If your hard drive has an auto power mode switch, move the switch to [manual] or [on]. Leaving
the switch set to [auto] may result in unpredictable behavior.
• Up to 4 partitions can be recognized on a USB hard drive.
• Available file systems for USB hard drives are FAT12, FAT16, FAT32, and XFS.
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144
Appendix A - Specifications
35012042 ver.01
Wireless LAN Interface
Standard Compliance
IEEE802.11b / IEEE802.11g / IEEE802.11n
Transmission Method
Direct Sequence Spread Spectrum (DSSS), OFDM, MIMO
Frequency Range
2,412 - 2,462 MHz (Channels 1 - 11)
Transmission Rate
802.11b:
11, 5.5, 2, 1 Mbps
802.11g:
54, 48, 36, 24, 18, 12, 9, 6 Mbps
802.11n
20 MHz BW
(Long GI) 195, 175.5, 156, 117, 78, 58.5, 39, 19.5 Mbps (3 stream)
130, 117, 104, 78, 52, 39, 26, 13 Mbps (2 stream)
65, 58.5, 52, 39, 26, 19.5, 13, 6.5 Mbps (1 stream)
(Short GI) 216.7, 195, 173.3, 130, 86.7, 65, 43.3, 21.7 Mbps (3 stream)
144.4, 130, 115.6, 86.7, 57.8, 43.3, 28.9, 14.4 Mbps (2 stream)
72.2, 65, 57.8, 43.3, 28.9, 21.7, 14.4, 7.2 Mbps (1 stream)
40 MHz BW
(Long GI) 405, 364.5, 324, 243, 162, 121.5, 81, 40.5 Mbps (3 stream)
270, 243, 216, 162, 108, 81, 54, 27 Mbps (2 stream)
135, 121.5, 108, 81, 54, 40.5, 27, 13.5 Mbps (1 stream)
(Short GI) 450, 405, 360, 270, 180, 135, 90, 45 Mbps (3 stream)
300, 270, 240, 180, 120, 90, 60, 30 Mbps (2 stream)
150, 135, 120, 90, 60, 45, 30, 15 Mbps (1 stream)
Access Mode
Infrastructure Mode
Security
AOSS, WPA2-PSK (AES), WPA/WPA2 mixed PSK, WPA-PSK (AES), 64-bit or 128bit WEP, Mac Address Filter
Wired LAN Interface
Standard Compliance
IEEE802.3ab (1000BASE-T), IEEE802.3u (100BASE-TX), IEEE802.3 (10BASE-T)
Transmission Rate
10 / 100 / 1000 Mbps
Transmission Encoding
1000BASE-T 4DPAM5, 100BASE-TX 4B5B/MLT-3, 10BASE-T Manchester Cording
Access Method
CSMA/CD
Speed and Flow Control
10 / 100 / 1000 Mbps, Auto Sensing, Auto MDIX
Number of LAN Ports
LAN Port Connector
RJ-45
WZR-HP-G450H Appendix
Appendix A Specifications
USB Interface
Interface
USB 2.0
Connector Type
Type A (plug)
Compliance
5.0 V 500 mA (max 1000 mA)
Other
Power Supply
External AC 100-240 V Universal, 50/60 Hz
Power Consumption
About 16.9 W (Max)
Dimensions
165 mm x 158 mm x 35 mm (6.5 x 6.2 x 1.4 in.)
Weight
404 g (14.3 oz.) (not including the stand)
Operating Environment
0 - 40° C (32 - 104° F), 20 - 80% (non-condensing)
WZR-HP-G450H Appendix
II
Appendix B - Regulatory Compliance Information
Federal Communication Commission Interference Statement
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions,
may cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
• Consult the dealer or an experienced radio/TV technician for help.
FCC Caution:
Any changes or modifications not expressly approved by the party responsible for compliance could
void the user’s authority to operate this equipment.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
Important Note - FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance 20cm
between the radiator & your body.
This transmitter must not be co-located or operating in conjunction with any other antenna or
transmitter.
The availability of some specific channels and/or operational frequency bands are country
dependent and are firmware programmed at the factory to match the intended destination. The
firmware setting is not accessible by the end user.
WZR-HP-G450H Appendix
III
Appendix B Regulatory Compliance Information
Industry Canada statement:
Industrie Canada déclaration:
This device complies with RSS-210 of the Industry Canada Rules. Operation is subject to the
following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause
undesired operation.
Ce dispositif est conforme à la norme CNR-210 d’Industrie Canada applicable aux appareils radio
exempts de licence. Son fonctionnement est sujet aux deux conditions suivantes:
(1) le dispositif ne doit pas produire de brouillage préjudiciable, et
(2) ce dispositif doit accepter tout brouillage reçu, y compris un brouillage susceptible de provoquer
un fonctionnement indésirable.
Important Note - Radiation Exposure Statement:
Note Importante - Déclaration d’exposition aux radiations:
This equipment complies with IC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance 20cm
between the radiator and your body.
This device has been designed to operate with an antenna having a maximum gain of [5] dB.
Antenna having a higher gain is strictly prohibited per regulations of Industry Canada. The required
antenna impedance is 50 ohms.
Under Industry Canada regulations, this radio transmitter may only operate using an antenna of
a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce
potential radio interference to other users, the antenna type and its gain should be so chosen that
the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful
communication.
Cet équipement est conforme aux limites d’exposition aux rayonnements IC établies pour un
environnement non contrôlé. Cet équipement doit être installé et utilisé avec un minimum de 20 cm
de distance entre la source de rayonnement et votre corps.
Ce dispositif a été conçu pour fonctionner avec une antenne ayant un gain maximal de dB [5].
Une antenne à gain plus élevé est strictement interdite par les règlements d’Industrie Canada.
L’impédance d’antenne requise est de 50 ohms.
Conformément à la réglementation d’Industrie Canada, le présent émetteur radio peutfonctionner
avec une antenne d’un type et d’un gain maximal (ou inférieur) approuvé pourl’émetteur par
Industrie Canada. Dans le but de réduire les risques de brouillage radioélectriqueà l’intention des
autres utilisateurs, il faut choisir le type d’antenne et son gain de sorte que lapuissance isotrope
rayonnée équivalente (p.i.r.e.) ne dépasse pas l’intensité nécessaire àl’établissement d’une
communication satisfaisante.
WZR-HP-G450H Appendix
IV
Appendix B Regulatory Compliance Information
Europe – EU Declaration of Conformity
This device complies with the essential requirements of the R&TTE Directive 1999/5/EC. The
following test methods have been applied in order to prove presumption of conformity with the
essential requirements of the R&TTE Directive 1999/5/EC:
EN60950-1: 2006 +A11: 2009
Safety of Information Technology Equipment
EN50385 : (2002-08)
Product standard to demonstrate the compliance of radio base stations and fixed terminal stations
for wireless telecommunication systems with the basic restrictions or the reference levels related to
human exposure to radio frequency electromagnetic fields (110MHz - 40 GHz) - General public
EN 300 328 V1.7.1: (2006-10)
Electromagnetic compatibility and Radio spectrum Matters (ERM); Wideband Transmission systems;
Data transmission equipment operating in the 2,4 GHz ISM band and using spread spectrum
modulation techniques; Harmonized EN covering essential requirements under article 3.2 of the
R&TTE Directive
EN 301 489-1 V1.8.1: (2008-04)
Electromagnetic compatibility and Radio Spectrum Matters (ERM); ElectroMagnetic Compatibility
(EMC) standard for radio equipment and services; Part 1: Common technical requirements
EN 301 489-17 V2.1.1 (2009-05)
Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility
(EMC) standard for radio equipment; Part 17: Specific conditions for Broadband Data Transmission
Systems
This device is a 2.4 GHz wideband transmission system (transceiver), intended for use in all EU
member states and EFTA countries, except in France and Italy where restrictive use applies.
In Italy the end-user should apply for a license at the national spectrum authorities in order to
obtain authorization to use the device for setting up outdoor radio links and/or for supplying public
access to telecommunications and/or network services.
This device may not be used for setting up outdoor radio links in France and in some areas the
RF output power may be limited to 10 mW EIRP in the frequency range of 2454 – 2483.5 MHz. For
detailed information the end-user should contact the national spectrum authority in France.
WZR-HP-G450H Appendix
Appendix B Regulatory Compliance Information
Česky [Czech]
Buffalo Technology Inc. tímto prohlašuje, že tento AirStation WZR-HP-G450H je ve shodě se
základními požadavky a dalšími příslušnými ustanoveními směrnice 1999/5/ES.
Dansk [Danish]
Undertegnede Buffalo Technology Inc. erklærer herved, at følgende udstyr AirStation WZR-HPG450H overholder de væsentlige krav og øvrige relevante krav i direktiv 1999/5/EF.
Deutsch [German]
Hiermit erklärt Buffalo Technology Inc. dass sich das Gerät AirStation WZR-HP-G450H in
Übereinstimmung mit den grundlegenden Anforderungen und den übrigen einschlägigen
Bestimmungen der Richtlinie 1999/5/EG befindet.
Eesti [Estonian]
Käesolevaga kinnitab Buffalo Technology Inc. seadme AirStation WZR-HP-G450H vastavust direktiivi
1999/5/EÜ põhinõuetele ja nimetatud direktiivist tulenevatele teistele asjakohastele sätetele.
English
Hereby, Buffalo Technology Inc. declares that this AirStation WZR-HP-G450H is in compliance with
the essential requirements and other relevant provisions of Directive 1999/5/EC.
Español [Spanish]
Por medio de la presente Buffalo Technology Inc. declara que el AirStation WZR-HP-G450H cumple
con los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva
1999/5/CE.
Ελληνική [Greek]
ΜΕ ΤΗΝ ΠΑΡΟΥΣΑ Buffalo Technology Inc. ΔΗΛΩΝΕΙ ΟΤΙ AirStation WZR-HP-G450H
ΣΥΜΜΟΡΦΩΝΕΤΑΙ ΠΡΟΣ ΤΙΣ ΟΥΣΙΩΔΕΙΣ ΑΠΑΙΤΗΣΕΙΣ ΚΑΙ ΤΙΣ ΛΟΙΠΕΣ ΣΧΕΤΙΚΕΣ ΔΙΑΤΑΞΕΙΣ ΤΗΣ
ΟΔΗΓΙΑΣ 1999/5/ΕΚ.
Français [French]
Par la présente Buffalo Technology Inc. déclare que l’appareil AirStation WZR-HP-G450H est
conforme aux exigences essentielles et aux autres dispositions pertinentes de la directive 1999/5/
CE.
Italiano [Italian]
Con la presente Buffalo Technology Inc. dichiara che questo AirStation WZR-HP-G450H è conforme
ai requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva 1999/5/CE.
Latviski [Latvian]
Ar šo Buffalo Technology Inc. deklarē, ka AirStation WZR-HP-G450H atbilst Direktīvas 1999/5/EK
būtiskajām prasībām un citiem ar to saistītajiem noteikumiem.
WZR-HP-G450H Appendix
VI
Appendix B Regulatory Compliance Information
Lietuvių [Lithuanian]
Šiuo Buffalo Technology Inc. deklaruoja, kad šis AirStation WZR-HP-G450H atitinka esminius
reikalavimus ir kitas 1999/5/EB Direktyvos nuostatas.
Nederlands [Dutch]
Hierbij verklaart Buffalo Technology Inc. dat het toestel AirStation WZR-HP-G450H in
overeenstemming is met de essentiële eisen en de andere relevante bepalingen van richtlijn 1999/5/
EG.
Malti[ Maltese]
Hawnhekk, Buffalo Technology Inc. , jiddikjara li dan AirStation WZR-HP-G450H jikkonforma malħtiġijiet essenzjali u ma provvedimenti oħrajn relevanti li hemm fid-Dirrettiva 1999/5/EC.
Magyar [Hungarian]
Alulírott, Buffalo Technology Inc. nyilatkozom, hogy a AirStation WZR-HP-G450H megfelel a
vonatkozó alapvetõ követelményeknek és az 1999/5/EC irányelv egyéb elõírásainak.
Polski [Polish]
Niniejszym Buffalo Technology Inc. oświadcza, że AirStation WZR-HP-G450H jest zgodny z
zasadniczymi wymogami oraz pozostałymi stosownymi postanowieniami Dyrektywy 1999/5/EC.
Português [Portuguese]
Buffalo Technology Inc. declara que este AirStation WZR-HP-G450H está conforme com os requisitos
essenciais e outras disposições da Directiva 1999/5/CE.
Slovensko [Slovenian]
Buffalo Technology Inc. izjavlja, da je ta AirStation WZR-HP-G450H v skladu z bistvenimi zahtevami
in ostalimi relevantnimi določili direktive 1999/5/ES.
Slovensky [Slovak]
Buffalo Technology Inc. týmto vyhlasuje, že AirStation WZR-HP-G450H spĺňa základné požiadavky a
všetky príslušné ustanovenia Smernice 1999/5/ES.
Suomi [Finnish]
Buffalo Technology Inc. vakuuttaa täten että AirStation WZR-HP-G450H tyyppinen laite on direktiivin
1999/5/EY oleellisten vaatimusten ja sitä koskevien direktiivin muiden ehtojen mukainen.
Svensk [Swedish]
Härmed intygar Buffalo Technology Inc. att denna AirStation WZR-HP-G450H står I
överensstämmelse med de väsentliga egenskapskrav och övriga relevanta bestämmelser som
framgår av direktiv 1999/5/EG.
WZR-HP-G450H Appendix
VII
Appendix B Regulatory Compliance Information
Safety
This equipment is designed with the utmost care for the safety of those who install and use it.
However, special attention must be paid to the dangers of electric shock and static electricity when
working with electrical equipment. All guidelines of this manual and of the computer manufacturer
must therefore be allowed at all times to ensure the safe use of the equipment.
根據 NCC 低功率電波輻射性電機管制辦法：
第十二條：
經型式認證合格之低功率射頻電機，非經許可，公司、商號或使用者均不得擅自變更頻率、加
大功率或變更原設計之特性及功能。
第十四條：
低功率射頻電機之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象時，應立即停
用，並改善至無干擾時方得繼續使用。前項合法通信，指依電信法規定作業之無線電通信。低
功率射頻電機須忍受合法通信或工業、科學及醫療用電波輻射性電機設備之干擾。
해당 무선설비는 전파혼신 가능성이 있으므로 인명안전과 관련된 서비스는 할 수 없음
기종별
B 급 기기
( 가정용 정보통신기기 )
WZR-HP-G450H Appendix
사용자안내문
이 기기는 가정용 (B 급 ) 전자파적합기기로서 주
로 가정에서 사용하는 것을 목적으로 하며 , 모든
지역에서 사용할 수 있습니다 .
VIII
Appendix C - Environmental Information
• The equipment that you have purchased has required the extraction and use of natural resources
for its production.
• The equipment may contain hazardous substances that could impact health and the environment.
• In order to avoid the dissemination of those substances in our environment and to diminish the
pressure on the natural resources, we encourage you to use the appropriate take-back systems.
• The take-back systems will reuse or recycle most of the materials of your end life equipment in a
sound way.
• The crossed-out wheeled bin symbol invites you to use those systems.
• If you need more information on collection, reuse, and recycling systems, please contact your local
or regional waste administration.
WZR-HP-G450H Appendix
IX
Appendix D - GPL Information
The source code for Buffalo products that use GPL code is available at http://opensource.buffalo.jp/ .
WZR-HP-G450H Appendix
Appendix E - Warranty Information
Buffalo Technology (Buffalo Inc.) products come with a two-year limited warranty from the date of
purchase. Buffalo Technology (Buffalo Inc.) warrants to the original purchaser of the product good
operating condition for the warranty period. This warranty does not include non-Buffalo Technology
(Buffalo Inc.) installed components. If the Buffalo product malfunctions during the warranty period,
Buffalo Technology/(Buffalo Inc.) will, replace the unit, provided the unit has not been subjected
to misuse, abuse, or non-Buffalo Technology/(Buffalo Inc.) authorized alteration, modifications or
repair.
All expressed and implied warranties for the Buffalo Technology (Buffalo Inc) product line including,
but not limited to, the warranties of merchantability and fitness of a particular purpose are limited in
duration to the above period.
Under no circumstances shall Buffalo Technology/(Buffalo Inc.) be liable in any way to the user
for damages, including any lost profits, lost savings or other incidental or consequential damages
arising out of the use of, or inability to use the Buffalo products.
In no event shall Buffalo Technology/(Buffalo Inc.) liability exceed the price paid for the product
from direct, indirect, special, incidental, or consequential damages resulting from the use of the
product, its accompanying software, or its documentation. Buffalo Technology (Buffalo Inc.) does
not offer refunds for any product.
@ 2003-2011 Buffalo Technology (Buffalo, Inc.)
WZR-HP-G450H Appendix
XI

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