Xiamen Four Faith Communication Technology F3836 F3836 LTE/WCDMA WIFI Industrial ROUTER User Manual
Xiamen Four-Faith Communication Technology Co., Ltd. F3836 LTE/WCDMA WIFI Industrial ROUTER
Users manual
F3X36 Series Router
User Manual
Documentation No. Product Version Page
V1.00
Product Name：F3X36 Total:83
F3X36 Series Router User
Manual
The user manual is suitable for the following model:
Model Product Type
F3436 WCDMA WIFI ROUTER
F3736 LTE/TD-SCDMA WIFI
ROUTER
F3836 F3836 LTE/WCDMA WIFI
Industrial Router
F3A36 LTE/EVDO WIFI ROUTER
F3836 F3836 LTE/WCDMA WIFI Industrial Router
F3836
Xiamen Four-Faith Communication Technology Co., Ltd.
Add：J1-J3,3rd Floor,No.44,GuanRi Road,SoftWare
Park,XiaMen,China Zip Code:361008
Tel：+86 592-6300326 ，6300325，6300324
Fax:+86 592-5912735
http://www.fourfaith.co
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Files Revised Record
Date Version Remark Author
2014-8-8 V1.00 Initial version ZBQ/WT
Copyright Notice
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Trademark Notice
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Communication Technology Co., Ltd., illegal use of the name of Four-Faith, trademarks
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Chapter 1 Brief Introduction of Product ....................................................................................... 7
1.1 General ........................................................................................................................... 7
1.2 Features and Benefits .................................................................................................. 7
1.3 Working Principle .......................................................................................................... 9
1.4 Specifications ................................................................................................................. 9
Chapter 2 Installation Introduction ............................................................................................. 13
2.1 General ......................................................................................................................... 13
2.2 Encasement List .......................................................................................................... 13
2.3 Installation and Cable Connection ............................................................................ 14
2.4 Power ............................................................................................................................ 15
2.5 Indicator Lights Introduction ...................................................................................... 16
2.6 Reset Button Introduction .......................................................................................... 16
Chapter 3 Configuration and Management .............................................................................. 17
3.1 Configuration Connection .......................................................................................... 17
3.2 Access the Configuration Web Page ....................................................................... 17
3.3 Management and configuration ................................................................................ 19
3.3.1 Setting .................................................................................................................. 19
3.3.1.1 Basic Setting ............................................................................................ 19
3.3.1.2 Dynamic DNS .......................................................................................... 26
3.3.1.3 Clone MAC Address ............................................................................... 27
3.3.1.4 Advanced Router ..................................................................................... 28
3.3.1.5 VLANs ....................................................................................................... 29
3.3.1.6 Networking ............................................................................................... 30
3.3.2 Wireless ............................................................................................................... 33
3.3.2.1 Basic Settings .......................................................................................... 33
3.3.2.2 Wireless Security ..................................................................................... 35
3.3.2.3 Wireless MAC Filter ................................................................................ 37
3.3.2.4 Advance Settings ..................................................................................... 38
3.3.2.5 WDS .......................................................................................................... 42
3.3.3 Services ............................................................................................................... 44
3.3.3.1 Services .................................................................................................... 44
3.3.4 VPN ...................................................................................................................... 47
3.3.4.1 PPTP ......................................................................................................... 47
3.3.4.2 L2TP .......................................................................................................... 48
3.3.5 Security ................................................................................................................ 50
3.3.5.1 Firewall ...................................................................................................... 50
3.3.5.2 VPN Passthrough .................................................................................... 52
3.3.6 Access Restrictions ............................................................................................ 53
3.3.6.1 WAN Access ............................................................................................ 53
3.3.6.2 URL Filter .................................................................................................. 56
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3.3.6.3 Packet Filter ............................................................................................. 57
3.3.7 NAT ....................................................................................................................... 58
3.3.7.1 Port Forwarding ....................................................................................... 58
3.3.7.2 Port Range Forward ............................................................................... 58
3.3.7.3 DMZ ........................................................................................................... 59
3.3.8 QoS Setting ......................................................................................................... 60
3.3.8.1 Basic .......................................................................................................... 60
3.3.8.2 Classify ..................................................................................................... 60
3.3.9 Applications ......................................................................................................... 61
3.3.9.1 Serial Applications ................................................................................... 61
3.3.10 Administration ................................................................................................... 62
3.3.10.1 Management .......................................................................................... 62
3.3.10.2 Keep Alive .............................................................................................. 64
3.3.10.3 Commands ............................................................................................. 65
3.3.10.4 Factory Defaults .................................................................................... 66
3.3.10.5 Firmware Upgrade ................................................................................ 66
3.3.10.6 Backup .................................................................................................... 67
3.3.11 Status .................................................................................................................. 68
3.3.11.1 Router ..................................................................................................... 68
3.3.11.2 WAN ........................................................................................................ 70
3.3.11.3 LAN .......................................................................................................... 72
3.3.11.4 Wireless .................................................................................................. 75
3.3.11.5 Bandwidth ............................................................................................... 76
3.3.11.6 Sys-Info ................................................................................................... 78
Appendix ........................................................................................................................................ 81
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Chapter 1 Brief Introduction of Product
1.1 General
F3X36 series ROUTER is a kind of cellular terminal device that provides data transfer
function by public cellular network.
It adopts high-powered industrial 32-bits CPU and embedded real time operating
system. It supports RS232 (or RS485/RS422), Ethernet and WIFI port that can
conveniently and transparently connect one device to a cellular network, allowing you to
connect to your existing serial, Ethernet and WIFI devices with only basic configuration.
It has been widely used on M2M fields, such as intelligent transportation, smart grid,
industrial automation, telemetry, finance, POS, water supply, environment protection, post,
weather, and so on.
1.2 Features and Benefits
Design for Industrial Application
High-powered industrial cellular module
High-powered industrial 32bits CPU
Support low-consumption mode, including sleep mode, scheduled online/offline
mode, scheduled power-on/power-off mode(optional)
Housing: iron, providing IP30 protection.
Power range: DC 5~36V
Stability and Reliability
Support hardware and software WDT
Support auto recovery mechanism, including online detect, auto redial when offline to
make router always online
Ethernet port: 1.5KV magnetic isolation protection
RS232/RS485/RS422 port: 15KV ESD protection
SIM/UIM port: 15KV ESD protection
Power port: reverse-voltage and overvoltage protection
Antenna port: lightning protection(optional)
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Standard and Convenience
Support standard RS232(or RS485/RS422), Ethernet and WIFI port that can connect
to serial, Ethernet and WIFI devices directly
Support standard WAN port and PPPOE protocol that can connect to ADSL directly
Support intellectual mode, enter into communication state automatically when
powered
Provide management software for remote management
Support several work modes
Convenient configuration and maintenance interface（WEB or CLI）
High-performance
Support multiple WAN access methods, including static ip, DHCP, L2TP,
PPTP,PPPOE,3G/HSPA/4G.
Support double link backup between cellular and WAN(PPPOE, ADSL) (optional)
Support VPN client(PPTP, L2TP, OPENVPN, IPSEC and GRE)(only for VPN version)
Support VPN server(PPTP, L2TP, OPENVPN, IPSEC and GRE)(only for VPN
version)
Support local and remote firmware upgrade,import and export configure file.
Support NTP, RTC embedded.
Support mulitiple DDNS provider service.
Support VLANs, MAC Address clone, PPPoE Server
WIFI support 802.11b/g/n. support AP, client, Adhoc, Repeater, Repeater Bridge and
WDS(optional) mode.
WIFI support WEP,WPA,WPA2 encryption,Support RADIUS authentication and MAC
address filter.
Support multi online trigger ways, including SMS, ring and data. Support link
disconnection when timeout
Support APN/VPDN
Support DHCP server and client, firewall, NAT, DMZ host , URL block, QoS,
ttraff,statistics, real time link speed statistics etc.
Full protocol support , such as TCP/IP, UDP, ICMP, SMTP(optional), HTTP,
POP3(optional), OICQ(optional), TELNET, FTP(optional), SNMP, SSHD, etc.
Schedule Reboot, Schedule Online and Offline,etc.
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1.3 Working Principle
The principle chart of the router is as following:
·
1.4 Specifications
Cellular Specification
Standard and Band Bandwidth TX power RX
sensitivity
F3436 WCDMA&HSDPA&HSUPA WIFI ROUTER
UMTS/WCDMA/HSDPA/HSUP
A /HSPA+ 850/1900/2100MHz
850/900/1900/2100MHz(option
al)
GSM850/900/1800/1900MHz
GPRS/EDGE CLASS 12
HSUPA:5.76Mbps
(Upload speed)
HSDPA:7.2Mbps
(Download speed)
UMTS:384Kbps
(DL/UL)
HSPA+:
21 Mbps
(Download speed)
5.76Mbps （Upload
speed）
<24dBm <-109dBm
F3736 LTE/TD-SCDMA+WIFI ROUTER
Embedded processing
s
y
stem
Cellular
Module
Power RS232 Indicator
lights
DATA Interface
User interface
4 ports
switch WIFI
AP
10/100M
WAN
USB
HOST
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LTE TDD 2600/1900/2300MHz
（Band 38/39/40）
800/1400/1800MHz(Band27/61/6
2）(optional)
TD-SCDMA 2010/1900MHz（A/F
frequency band，Band 34/39）
GSM/GPRS/EDGE
900/1800/1900MHz
LTE
TDD(Download
speed:68Mbps ，
upload
speed:17Mbps)
/TD-SCDMA :2.2
Mbps(upload
speed)/2.8Mbps(d
ownload speed)
<23dBm <-97dBm
F3836 LTE/WCDMA+WIFI ROUTER
LTE FDD
2600/2100/1800/900/800MHz
（Band 1/3/7/8/20）
700/850/1700/1900/2100MHz
(Band 2/4/5/13/17/25)(optional)
DC-HSPA+/HSPA+/HSDPA/
HSUPA/WCDMA/UMTS
2100/1900/900/850/800MHz
(Band 1/2/5/6/8）
EDGE/GPRS/GSM
850/900/1800/1900MHz
LTE
FDD(Download
speed:100Mbps，
upload
speed:50Mbps)
/HSUPA:5.76Mbp
s(upload speed)/
HSDPA:7.2Mbps(
download speed:)
UMTS:384Kbps
(download
speed/upload
speed)
HSPA+:
42Mbps(downloa
d speed)
5.76Mbps(upload
speed)
<23dBm <-93.3dBm
F3A36 LTE&EVDO+WIFI ROUTER
LTE FDD
700/850/1700/1900/2100MHz
(Band 2/4/5/13/17/25)
CDMA 1XRTT/EVDO
800/1900MHz
（Band Class 0/Class 1/Class 10）
LTE(Download
speed:100Mbps，
upload
speed:50Mbps)
CDMA2000 1X
EVDO Rev A
(download
speed:3.1Mbps ，
upload
speed:1.8Mbps)
<23dBm <-93.3dBm
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WIFI Specification
Item Content
Standard IEEE802.11b/g/n
Bandwidth IEEE802.11b/g: 54Mbps (max)
IEEE802.11n: 150Mbps (max)
Security WEP, WPA, WPA2, etc.
WPS (optional)
TX power 20dBm（11n），24dBm（11g），26dBm（11b）
RX sensitivity <-72dBm@54Mpbs
Hardware System
Item Content
CPU Industrial 32bits CPU
FLASH 16MB(Extendable to 64MB)
DDR2 128MB
Interface Type
Item Content
WAN 1 10/100 Mbps WAN port(RJ45), auto MDI/MDIX, 1.5KV magnetic
isolation protection
LAN 4 10/100 Mbps Ethernet ports(RJ45), auto MDI/MDIX, 1.5KV
magnetic isolation protection
Serial 1 RS232(or RS485/RS422) port, 15KV ESD protection
Data bits: 5, 6 ,7, 8
Stop bits: 1, 1.5(optional), 2
Parity: none, even, odd, space(optional), mark(optional)
Baud rate: 2400~115200 bps
Indicator "Power", "System", "Online", "Alarm", " Local Network ", "WAN",
"WIFI","Signal Strength"
Antenna Cellular:2 Standard SMA female interface, 50 ohm, lighting
protection(optional)
WIFI: 1 Standard SMA male interface, 50 ohm, lighting
protection(optional)
SIM/UIM Standard 3V/1.8V user card interface, 15KV ESD protection
Power Standard 3-PIN power jack, reverse-voltage and overvoltage
protection
Reset Restore the router to its original factory default settings
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Power Input
Item Content
Standard Power DC 12V/1.5A
Power Range DC 5~36V
Consumption <500mA (12V)
Physical Characteristics
Item Content
Housing Iron, providing IP30 protection
Dimensions 206x135x28 mm
Weight 790g
Environmental Limits
Item Content
Operating
Temperature
-35~+55ºC（-31~+131℉）
Storage
Temperature
-40~+85ºC（-40~+185℉）
Operating
Humidity
95% ( Non-condensing)
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Chapter 2 Installation Introduction
2.1 General
The router must be installed correctly to make it work properly.
Warning: Forbid to install the router when powered!
2.2 Encasement List
Name Quantity Remark
Router host 1
Cellular antenna (Male SMA) 2
WIFI antenna (Female SMA) 1
Network cable 1
Console cable 1 optional
Power adapter 1
Manual CD 1
Certification card 1
Maintenance card 1
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2.3 Installation and Cable Connection
Installation of SIM/UIM card:
Firstly power off the router, and press the out button of the SIM/UIM card outlet with a
needle object. Then the SIM/UIM card sheath will flick out at once. Put SIM/UIM card into
the card sheath (Pay attention to put the side which has metal point outside), and insert
card sheath back to the SIM/UIM card outlet.
Warning: Forbid to install SIM/UIM card when powered!
Installation of antenna:
Screw the SMA male pin of the cellular antenna to the female SMA interface of the
router with sign “ANT-M” and “ANT-A”.
Screw the SMA female pin of the WIFI antenna to the male SMA interface of the
router with sign “WIFI”.
Warning: The cellular antenna and the WIFI antenna can not be connected wrongly.
And the antennas must be screwed tightly, or the signal quality of antenna will be
influenced!
Installation of cable:
Insert one end of the network cable into the switch interface with sign “Local Network”,
and insert the other end into the Ethernet interface of user’s device. The signal connection
of network direct cable is as follows:
RJ45-1 RJ45-2
1 1
2 2
3 3
4 4
5 5
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6 6
7 7
8 8
Insert the RJ45 end of the console cable into the RJ45 outlet with sign “console”, and
insert the DB9F end of the console cable into the RS232 serial interface of user’s device.
The signal connection of the console cable is as follows:
RJ45 DB9F
1 8
2 6
3 2
4 1
5 5
6 3
7 4
8 7
The signal definition of the DB9F serial communication interface is as follows:
2.4 Power
The power range of the router is DC 5~36V.
Warning: When we use other power, we should make sure that the power can supply
power above 7W.
We recommend user to use the standard DC 12V/1.5A power.
Pin RS232 signal
name
The direction for
Router
1 DCD output
2 RXD output
3 TXD input
4 DTR input
5 GND
6 DSR output
7 RTS input
8 CTS output
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2.5 Indicator Lights Introduction
The router provides following indicator lights: “Power”, “System”, “Online”, “Alarm”,
“Local Network”, “WAN”, “WIFI”, “Signal Strength”.
Indicato
r Light
State Introduction
Power ON Router is powered on
OFF Router is powered off or in the shutdown period of
schedule boot&shutdown
System BLINK System works properly
OFF System does not work
Online ON Router has logged on network
OFF Router hasn’t logged on network
Alarm ON SIM/UIM card does not work or the signal of the
antenna is week
OFF Router has no alarm
Local
Networ
k
OFF The corresponding interface of switch is not
connected
ON /
BLINK
The corresponding interface of switch is
connected /Communicating
WAN OFF The interface of WAN is not connected
ON /
BLINK
The interface of WAN is connected
/Communicating
WIFI OFF WIFI is not active
ON WIFI is active
Signal
Strengt
h
One Light
ON Signal strength is weak
Two Lights
ON Signal strength is medium
Three
Lights ON Signal strength is good
2.6 Reset Button Introduction
The router has a “Reset” button to restore it to its original factory default settings.
When user press the “Reset” button for up to 15s, the router will restore to its original
factory default settings and restart automatically.
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Chapter 3 Configuration and Management
This chapter describes how to configure and manage the router.
3.1 Configuration Connection
Before configuration, you should connect the router and your configuration PC with
the supplied network cable. Plug the cable’s one end into the Local Network port of the
router, and another end into your configure PC’s Ethernet port. The connection diagram is
as following:
Please modify the IP address of PC as the same network segment address of the
router, for instance, 192.168.1.9. Modify the mask code of PC as 255.255.255.0 and set
the default gateway of PC as the router’s IP address (192.168.1.1).
3.2 Access the Configuration Web Page
The chapter is to present main functions of each page. Users visit page tool via web
browser after connect users' PC to the router. There are eleven main pages: Setting,
Wireless, Service, VPN, Security, Access Restrictions, NAT, QoS Setting, Applications,
Management and Status. Users enable to browse slave pages by click one main page..
Users can open IE or other explorers and enter the router's default IP address of
192.168.1.1 on address bar, then press the botton of Enter to visit page Web management
tool of the router. The users login in the web page at the first name, there will display a
page shows as blow to tip users to modify the default user name and password of the
router. Users have to click "change password" to make it work if they modify user name
and password.
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After access to the information main page
Users need to input user name and password if it is their first time to login.
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Input correct user name and password to visit relevant menu page. Default user name is
admin, password is admin. (available to modify user name and password on management
page, then click submit)
3.3 Management and configuration
3.3.1 Setting
The Setup screen is the first screen users will see when accessing the router. Most users
will be able to configure the router and get it work properly using only the settings on this
screen. Some Internet Service Providers (ISPs) will require users to enter specific
information, such as User Name, Password, IP Address, Default Gateway Address, or
DNS IP Address. These information can be obtained from your ISP, if required.
3.3.1.1 Basic Setting
WAN Connection Type
Seven Ways: Disabled, Static IP, Automatic Configuration-DHCP, PPPOE, PPTP, L2TP,
3G/UNMTS/4G/LTE
Disabled
Forbid the setting of WAN port connection type
Static IP
WAN IP Address: Users set IP address by their own or ISP assigns
Subnet Mask: Users set subnet mask by their own or ISP assigns
Gateway: Users set gateway by their own or ISP assigns
Static DNS1/DNS2/DNS3: Users set static DNS by their own or ISP assigns
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Automatic Configuration-DHCP
IP address of WAN port gets automatic via DHCP
PPPOE
User Name: login the Internet
Password: login the Internet
Service Name: provided by ISP server, if not, keep it null
PPP Compression (MPPC): provides a method to negotiation and use of compressed in
PPP encapsulation link protocol
T-Home VDSL VLAN 7/8 Tagging: enable to support the front of the modem is vdsl
MPPE Encryption: Microsoft point to point encryption. It is used to encrypt the
point-to-point link connection agreement of the encrypted data packet
Single Line Multi Link: enable single line link or disable multi link
PPTP
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Use DHCP: gets IP address, then connect to the server via PPIP
Gateway (PPTP Server): Users set gateway (PPTP server) by their own or ISP assigns
User Name: login the Internet
Password: login the Internet
PPTP Encryption: encrypt PPTP data
Disable Packet Reordering: enable or disable the function
Additional PPTP Options: add extra PPTP functions options for PPTP client, set if
needed
L2TP
User Name: login the Internet
Password: login the Internet
Gateway (L2TP Server): users set L2TP server by their own or ISP assigns
Require CHAP: Yes or No
Refuse PAP: Yes or No
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Require Authentication: Yes or No
3G/UMTS/4G/LTE
User Name: login users' ISP(Internet Service Provider)
Password: login users' ISP
Dial String: dial number of users' ISP
APN: access point name of users' ISP
PIN: PIN code of users' SIM card
Connection type
Connection type: Auto, Force 3G, Force 2G, Prefer 3G, Prefer 2G options. If using 4G
module, there has 4G network option. Users select different mode depending on
their need
Keep Online
This function is used to detect whether the Internet connection is active, if users set it and
when the router detect the connection is inactive, it will redial to users' ISP immediately to
make the connection active.
Detection Method:
None: do not set this function
Ping: Send ping packet to detect the connection, when choose this method, users
should also configure "Detection Interval", "Primary Detection Server IP" and
"Backup Detection Server IP" items.
Route: Detect connection with route method, when choose this method, users should
also configure "Detection Interval", "Primary Detection Server IP" and "Backup
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Detection Server IP" items.
PPP: Detect connection with PPP method, when choose this method, users should also
configure "Detection Interval" item.
Detection Interval: time interval between two detections, unit is second
Primary Detection Server IP: the server used to response the router’s detection packet.
This item is only valid for method "Ping" and "Route".
Backup Detection Server IP: the server used to response the router’s detection packet.
This item is valid for method "Ping" and "Route".
Note: When users choose the “Route” or “Ping” method, it’s quite important to make
sure that the “Primary Detection Server IP” and “Backup Detection Server IP” are usable
and stable, because they have to response the detection packet frequently.
Connection Strategy
Connection Strategy: one way is Connect on Demand, that is the link turnoff automatic
under the situation that the ready link is idle and idle time meets users' configuration
requirement, but tit will connect again if users visit Internet. The other way is to keep alive,
that is the link enable to dial again when reaching the re-dial period users set after
disconnection.
Force reconnect: this option schedules the pppoe or 3G reconnection by killing the pppd
daemon and restart it.
Time: needed time to reconnect
STP
STP (Spaning Tree Protocol) can be applied to loop network. Through certain algorithm
achieves path redundancy, and loop network cuts to tree-based network without loop in
the meantime, thus to avoid the hyperplasia and infinite circulation of a message in the
loop network
Optional Configuration
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Router Name: set router name
Host Name: ISP provides
Domain Name: ISP provides
MTU: auto (1500) and manual (1200-1492 in PPPOE/PPTP/L2TP mode, 576-16320 in
other modes)
Router Internal Network Settings
Router IP
Local IP Address: IP address of the router
Subnet Mask: the subnet mask of the router
Gateway: set internal gateway of the router. If default, internal gateway is the address of
the router
Local DNS: DNS server is auto assigned by network operator server. Users enable to use
their own DNS server or other stable DNS servers, if not, keep it default
Network Address Server Settings (DHCP)
These settings for the router's Dynamic Host Configuration Protocol (DHCP) server
functionality
configuration. The Router can serve as a network DHCP server. DHCP server
automatically assigns an IP address for each computer in the network. If they choose
to enable the router's DHCP server option, users can set all the computers on the
LAN to automatically obtain an IP address and DNS, and make sure no
other DHCP server in the network.
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DHCP Type: DHCP Server and DHCP Forwarder
Enter DHCP Server if set DHCP Type to DHCP Forwarder as blow:
DHCP Server: keep the default Enable to enable the router's DHCP server option. If
users have already have a DHCP server on their network or users do not want a DHCP
server, then select Disable
Start IP Address: enter a numerical value for the DHCP server to start with when issuing
IP addresses. Do not start with 192.168.1.1 (the router's own IP address).
Maximum DHCP Users: enter the maximum number of PCs that users want the DHCP
server to assign IP addresses to. The absolute maximum is 253 if 192.168.1.2 is users'
starting IP address.
Client Lease Time: the Client Lease Time is the amount of time a network user will be
allowed connection to the router with their current dynamic IP address. Enter the amount
of time, in minutes, that the user will be "leased" this dynamic IP address.
Static DNS (1-3): the Domain Name System (DNS) is how the Internet translates domain
or website names into Internet addresses or URLs. Users' ISP will provide them with at
least one DNS Server IP address. If users wish to utilize another, enter that IP address in
one of these fields. Users can enter up to three DNS Server IP addresses here. The router
will utilize them for quicker access to functioning DNS servers.
WINS: the Windows Internet Naming Service (WINS) manages each PC's interaction with
the Internet. If users use a WINS server, enter that server's IP address here. Otherwise,
leave it blank.
DNSMasq: users' domain name in the field of local search, increase the expansion of the
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host option, to adopt DNSMasq can assign IP addresses and DNS for the subnet, if select
DNSMasq, dhcpd service is used for the subnet IP address and DNS.
Time Settings
Select time zone of your location. To use local time, leave the checkmark in the box next
to Use local time.
NTP Client: Get the system time from NTP server
Time Zone: Time zone options
Summer Time (DST): set it depends on users' location
Server IP/Name: IP address of NTP server, up to 32 characters. If blank, the system will
find a server by default
Adjust Time
To adjust time by the system and refresh to get the time of the web, user can set to
modify the time of the system. They can change to adjust time by manual to achieve
adjust time by the system if the system fails to get NTP server
3.3.1.2 Dynamic DNS
If user's network has a permanently assigned IP address, users can register a domain
name and have that name linked with their IP address by public Domain Name
Servers (DNS). However, if their Internet account uses a dynamically assigned IP
address, users will not know in advance what their IP address will be, and the address
can change frequently. In this case, users can use a commercial dynamic DNS
service, which allows them to register their domain to their IP address, and will
forward traffic directed at their domain to their frequently-changing IP address.
DDNS Service: router currently support DynDNS, freedns, Zoneedit, NO-IP, 3322,
easyDNS, TZO, DynSIP and Custom based on the user.
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User Name: users register in DDNS server, up to 64 characteristic
Password: password for the user name that users register in DDNS server, up to 32
characteristic
Host Name: users register in DDNS server, no limited for input characteristic for now
Type: depends on the server
Wildcard: support wildcard or not, the default is OFF. ON means *.host.3322.org is equal
to host.3322.org
Do not use external ip check: enable or disable the function of 'do not use external ip
check'
Force Update Interval: unit is day, try forcing the update dynamic DNS to the server by
setted days
Status
DDNS Status shows connection log information
3.3.1.3 Clone MAC Address
Some ISP need the users to register their MAC address. The users can clone the router
MAC address to their MAC address registered in ISP if they do not want to re-register their
MAC address
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Clone MAC address can clone three parts: Clone LAN MAC, Clone WAN MAC, Clone
Wireless MAC.
Noted that one MAC address is 48 characteristic, can not be set to the multicast address,
the first byte must be even. And MAC address value of network bridge br0 is determined
by the smaller value of wireless MAC address and LAN port MAC address.
3.3.1.4 Advanced Router
Operating Mode: Gateway and Router
If the router is hosting users' Internet connection, select Gateway mode. If another router
exists on their network, select Router mode.
Dynamic Routing
Dynamic Routing enables the router to automatically adjust to physical changes in the
network's layout and exchange routing tables with other routers. The router determines
the network packets’ route based on the fewest number of hops between the source and
destination.
To enable the Dynamic Routing feature for the WAN side, select WAN. To enable this
feature for the LAN and wireless side, select LAN&WLAN. To enable the feature for both
the WAN and LAN, select Both. To disable the Dynamic Routing feature for all data
transmissions, keep the default setting, Disable.
Note：Dynamic Routing is not available in Gateway mode
Static Routing
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Select set number: 1-50
Route Name: defined routing name by users, up to 25 characters
Metric: 0-9999
Destination LAN NET: the Destination IP Address is the address of the network or host to
which users want to assign a static route
Subnet Mask: the Subnet Mask determines which portion of an IP address is the network
portion, and which portion is the host portion
Gateway: IP address of the gateway device that allows for contact between the router and
the network or host.
Interface: indicate users whether the Destination IP Address is on the LAN & WLAN
(internal wired and wireless networks), the WAN (Internet), or Loopback (a dummy
network in which one PC acts like a network, necessary for certain software programs)
Show Routing Table
3.3.1.5 VLANs
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VLANs function is to divide different VLAN ports by users' will. The system supports 15
VLAN port from VLAN1-VLAN15. However there is only 5 time ports (1 WAN port and 4
LAN port) divided by users themselves,and LAN port and WAN port disable to divide into
one VLAN port meanwhile.
3.3.1.6 Networking
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Bridging-Create Bridge: creates a new empty network bridge for later use. STP means
Spanning Tree Protocol and with PRIO users are able to set the bridge priority order. The
lowest number has the highest priority.
Bridging - Assign to Bridge: allows users to assign any valid interface to a network
bridge. Consider setting the Wireless Interface options to Bridged if they want to assign
any Wireless Interface here. Any system specific bridge setting can be overridden here in
this field.
Current Bridging Table: shows current bridging table
Create steps as below:
Click 'Add' to create a new bridge, configuration is as below:
Create bridge option: the first br0 means bridge name. STP means to on/off spanning
tree protocol. Prio means priority level of STP, the smaller the number, the higher the
level. MTU means maximum transfer unit, default is 1500, delete if it is not need. And
then click 'Save' or 'Add'. Bride properties is as below:
Enter relewant bridge IP address and subnet mask, click 'Add' to create a bridge.
Note: Only create a bride can apply it.
Assign to Bridge option: to assign different ports to created bridge. For example:
assign port (wireless port) is ra0 in br1 bridge as below:
Prio means priority level: work if multiple ports are within the same bridge. The smaller
the number, the higher the level. Click 'Add' to take it effect.
Note: corresponding interface of WAN ports interface should not be binding, this bridge
function is basically used for LAN port, and should not be binding with WAN port
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If bind success, bridge binding list in the list of current bridging table is as below:
To make br1 bridge has the same function with DHCP assigned address, users need
to set multiple DHCP function, see the introduction of multi-channel DHCPD:
Port Setup: Set the port property, the default is not set
Choose not bridge to set the port's own properties, detailed properties are as below:
MTU: maximum transfer unit
Multicast forwarding: enable or disable multicast forwarding
Masquerade/NAT: enable or disable Masquerade/NAT
IP Address: set ra0's IP address, and do not conflict with other ports or bridge
Subnet Mask: set the port's subnet mask
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Multiple DHCPD: using multiple DHCP service. Click 'Add' in multiple DHCP server to
appear relevant configuration. The first means the name of port or bridge (do not
be configured as eth0), the second means whether to on DHCP. Start means start
address, Max means maximum assigned DHCP clients, Leasetime means the
client lease time, the unit is second, click 'Save' or 'Apply' to put it into effect after
setting.
Note: Only configure and click 'Save' can configure the next, can not configure multiple
DHCP at the same time.
3.3.2 Wireless
3.3.2.1 Basic Settings
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Wireless Network：“Eanble”, radio on.
“Disable”, radio off.
Wireless Mode：AP, Client, Adhoc, Repeater, Repeater Bridge four options。
Wireless Network Mode：
Mixed：Support 802.11b, 802.11g, 802.11n wireless devices.
BG-Mixed：Support 802.11b, 802.11g wireless devices.
B-only：Only supports the 802.11b standard wireless devices.
B-only：Only supports the 802.11b standard wireless devices.
G-only：Only supports the 802.11g standard wireless devices.
NG-Mixed：Support 802.11g, 802.11n wireless devices.
N-only：Only supports the 802.11g standard wireless devices.
8021.11n Transmission Mode：In the wireless network mode to "N-only" choose to
transfer its transmission mode.
Greenfield: When you determine the surrounding environment, there is no other
802.11a/b/g devices use the same channel, use this mode to increase throughput. Other
802.11a/b/g devices use the same channel in the environment, the information you send
may generate an error, re-issued.
Mixed：This mode is contrary to the green mode, but will reduce the throughput.
Wireless Network Name(SSID): The SSID is the network name shared among all
devices in a wireless network. The SSID must be identical for all devices in the wireless
network. It is case-sensitive and must not exceed 32 alphanumeric characters, which may
be any keyboard character. Make sure this setting is the same for all devices in your
wireless network.。
Wireless Channel：A total of 1-13 channels to choose more than one wireless device
environment, please try to avoid using the same channel with other devices.。
Channel Width：20MHZ and 40MHZ。
Extension Channel：Channel for 40MHZ, you can choose upper or lower.
Wireless SSID Broadcast：
Enable：SSID broadcasting.
Disable：Hidden SSID.
Network Configuration：
Bridged：Bridge to the router, under normal circumstances, please select the bridge.
Unbridged：There is no bridge to the router, IP addresses need to manually
configure.
Virtual Interfaces：Click Add to add a virtual interface. Add successfully, click on the
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remove, you can remove the virtual interface。
AP Isolation：This setting isolates wireless clients so access to and from other wireless
clients are stopped.
Note：Save your changes, after changing the "Wireless Mode", "Wireless Network Mode",
"wireless width", "broadband" option, please click on this button, and then configure the
other options.
3.3.2.2 Wireless Security
Wireless security options used to configure the security of your wireless network. This
route is a total of seven kinds of wireless security mode. Disabled by default, not safe
mode is enabled. Such as changes in Safe Mode, click Apply to take effect immediately.
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WEP：Is a basic encryption algorithm is less secure than WPA.Use of WEP is discouraged
due to security weaknesses, and one of the WPA modes should be used whenever
possible. Only use WEP if you have clients that can only support WEP (usually older,
802.11b-only clients).
Authentication Type：Open or shared key。
Default Transmit Key：Select the key form Key 1 - Key 4 key.
Encryption：There are two levels of WEP encryption, 64-bit (40-bit) and 128-bit. To utilize
WEP, select the desired encryption bit, and enter a passphrase or up to four WEP key in
hexadecimal format. If you are using 64-bit (40-bit), then each key must consist of exactly
10 hexadecimal characters or 5 ASCII charceters. For 128-bit, each key must consist of
exactly 26 hexadecimal characters. Valid hexadecimal characters are "0"-"9" and "A"-"F".
ASCII/HEX: ASCII, the keys is 5 bit ASCII characters/13bit ASCII characters.
HEX, the keys is 10bit/26 bit hex digits.
Passphrase：The letters and numbers used to generate a key.
Key1-Key4：Manually fill out or generated according to input the pass phrase.
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WPA Personal/WPA2 Personal/WPA2 Person Mixed:，TKIP/AES/TKIP+AES，dynamic
encryption keys. TKIP + AES, self-applicable TKIP or AES. WPA Person Mixed, allow
WPA Personal and WPA2 Personal client mix.
WPA Shared Key：Between 8 and 63 ASCII character or hexadecimal digits.。
Key Renewal Interval（in seconds）：1-99999。
WPA Enterprise/WPA2 Enterprise/WPA2 Enterprise Mixed: WPA Enterprise uses an
external RADIUS server to perform user authentication.
WPA Algorithms: AES/TKIP/TPIP+AES.
Radius Auth Sever Address：The IP address of the RADIUS server.
Radius Auth Server Port：The RADIUS Port (default is 1812)。
Radius Auth Shared Secret：The shared secret from the RADIUS server。
Key Renewal Interva(in seconds): 1-99999。
3.3.2.3 Wireless MAC Filter
The Wireless MAC Filter allows you to control which wireless-equipped PCs may or
may not communicate with the router depending on their MAC addresses. For information
how to get MAC addresses from Windows-PCs, see MAC Address Cloning for detailed
instructions。
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Use Filter：Disabled by default. Select Enable to open the Wireless MAC Filter。
Filter Mode：
Prevent client listed from accessing the wireless network：If you want to block
specific wireless-equipped PCs from communicating with the router, then keep the default
setting, Prevent PCs listed from accessing the wireless network.
Permit only client listed to accessing the wireless network：If you want to allow
specific wireless-equipped PCs to communicate with the router, then click the radio button
next to Permit only PCs listed to access the wireless network。
Click the Edit MAC Filter List button. Enter the appropriate MAC addresses into the
MAC fields
3.3.2.4 Advance Settings
The Wireless Advanced Settings screen allows you to customize data transmission
settings. In most cases, the advanced settings on this screen should remain at their
default values。
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Basic Rate：The default value is set to Default. Depending on the wireless mode you have
selected, a default set of supported data rates will be selected. The default setting will
ensure maximum compatibility with all devices. You may also choose to enable all data
rates by selecting ALL. For compatibility with older Wireless-B devices, select 1-2Mbps.
MIMO-Transmission Fixed Rate：The default setting is Auto. The range is from 13.5 to
270Mbps. The rate of data transmission should be set depending on the speed of your
wireless network. You can select from a range of transmission speeds, or keep the default
setting, Auto, to have the router automatically use the fastest possible data rate and
enable the Auto-Fallback feature. Auto-Fallback will negotiate the best possible
connection speed between the router and a wireless client。
Transmission Fixed Rate：The default setting is Auto. The range is from 1 to 54Mbps.
The rate of data transmission should be set depending on the speed of your wireless
network. You can select from a range of transmission speeds, or keep the default setting,
Auto, to have the router automatically use the fastest possible data rate and enable the
Auto-Fallback feature. Auto-Fallback will negotiate the best possible connection speed
between the router and a wireless client.
CTS Protection Mode：The default value is disabled. When set to Auto, a protection
mechanism will ensure that your Wireless-B devices will connect to the Wireless-G router
when many Wireless-G devices are present. However, performance of your Wireless-G
devices may be decreased.
Frame Burst：The default value is disabled. Frame burst allows packet bursting which will
increase overall network speed though this is only recommended for approx 1-3 wireless
clients, Anymore clients and there can be a negative result and throughput will be
affected.
Beacon Interval：The default value is 100. Enter a value between 1 and 65,535
milliseconds. The Beacon Interval value indicates the frequency interval of the beacon. A
beacon is a packet broadcast by the router to synchronize the wireless network. 50 is
recommended in poor reception.
DTIM Interval：The default value is 1. This value, between 1 and 255, indicates the
interval of the Delivery Traffic Indication Message (DTIM). A DTIM field is a countdown
field informing clients of the next window for listening to broadcast and multicast
messages. When the router has buffered broadcast or multicast messages for associated
clients, it sends the next DTIM with a DTIM Interval value. Its clients hear the beacons and
awaken to receive the broadcast and multicast messages.
Fragmentation Threshold：This value should remain at its default setting of 2346. The
range is 256-2346 bytes. It specifies the maximum size for a packet before data is
fragmented into multiple packets. If you experience a high packet error rate, you may
slightly increase the Fragmentation Threshold. Setting the Fragmentation Threshold too
low may result in poor network performance. Only minor modifications of this value are
recommended.
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RTS Threshold：This value should remain at its default setting of 2347. The range is
0-2347 bytes. Should you encounter inconsistent data flow, only minor modifications are
recommended. If a network packet is smaller than the preset RTS threshold size, the
RTS/CTS mechanism will not be enabled. The router sends Request to Send (RTS)
frames to a particular receiving station and negotiates the sending of a data frame. After
receiving an RTS, the wireless station responds with a Clear to Send (CTS) frame to
acknowledge the right to begin transmission.
Max Associated Clients：1-128.
AP Isolation：The default value is Off. This setting isolates wireless clients so access to
and from other wireless clients are stopped.
TX Antenna/ RX Antenna：Values are Auto, Left, Right, default value is Auto. This is used
in conjunction with external antennas to give them optimum performance. On some router
models left and right antennas may be reversed depending on you point of view.
Preamble：Values are Long and Short, default value is Long. If your wireless device
supports the short preamble and you are having trouble getting it to communicate with
other 802.11b devices, make sure that it is set to use the long preamble.
Wireless GUI Access: The default value is Enabled. The setting allows access to the
routers setup (GUI) from wireless clients. Disable this if you wish to block all wireless
clients from accessing the setup pages.
Radio Time Restrictions: The Radio Times Restriction facility constitutes a time switch
for the radio. By default, the time switch is not active and the WLAN is permanently on.
Enable the time switch, if you want to turn off the WLAN during some hours of the day.
Hours during which the WLAN is on are marked in green, while red indicates that the radio
is off. Clicking on the respective hour toggles between on and off.
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Wireless Multimedia Support Settings: Enable support of Wi-Fi Multimedia feature.
Configuring QoS options consists of setting parameters on existing queues for different
types of wireless traffic. You can configure different minimum and maximum wait times for
the transmission of packets in each queue based on the requirements of the media being
sent. Queues automatically provide minimum transmission delay for Voice, Video,
multimedia, and mission critical applications, and rely on best-effort parameters for
traditional IP data
No-Acknowledgement:This refers to the acknowledge policy used at the MAC level.
Enabling no-acknowledgement can result in more efficient throughput but higher error
rates in a noisy Radio Frequency (RF) environment
EDCA AP Parameters (AP to Client):This affects traffic flowing from the access point to
the client station。
EDCA STA Parameters (Client to AP): This affects traffic flowing from the client station to
the access point.
Background: Priority is low.
High throughput. Bulk data that requires maximum throughput and is not time-sensitive is
sent to this queue (FTP data, for example).
Best Effort: Priority is Medium.
Medium throughput and delay. Most traditional IP data is sent to this queue.
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Video：Priority is High.
Minimum delay. Time-sensitive video data is automatically sent to this queue.
voice：Priority is High.
Time-sensitive data like VoIP and streaming media are automatically sent to this queue.
CWmin: Minimum Contention Window. This parameter is input to the algorithm that
determines the initial random backoff wait time ("window") for retry of a transmission. The
value specified here in the Minimum Contention Window is the upper limit (in milliseconds)
of a range from which the initial random backoff wait time is determined.
The first random number generated will be a number between 0 and the number
specified here. If the first random backoff wait time expires before the data frame is sent, a
retry counter is incremented and the random backoff value (window) is doubled. Doubling
will continue until the size of the random backoff value reaches the number defined in the
Maximum Contention Window. Valid values for the "cwmin" are 1, 3, 7, 15, 31, 63, 127,
255, 511, or 1024. The value for "cwmin" must be lower than the value for "CWmax".
Cmax：Maximum Contention Window. The value specified here in the Maximum
Contention Window is the upper limit (in milliseconds) for the doubling of the random
backoff value. This doubling continues until either the data frame is sent or the Maximum
Contention Window size is reached. Once the Maximum Contention Window size is
reached, retries will continue until a maximum number of retries allowed is reached. Valid
values for the "cwmax" are 1, 3, 7, 15, 31, 63, 127, 255, 511, or 1024. The value for
"cwmax" must be higher than the value for "CWmin".
AIFSN：The Arbitration Inter-Frame Spacing Number specifies a wait time (in milliseconds)
for data frames.
TXOP(b)/ TXOP(a/g)：Transmission Opportunity for "a" "b" and "g" modes is an interval of
time when a WME AP has the right to initiate transmissions onto the wireless medium
(WM). This value specifies (in milliseconds) the Transmission Opportunity (TXOP) for AP;
that is, the interval of time when the WMM AP has the right to initiate transmissions on the
wireless network.
3.3.2.5 WDS
WDS (Wireless Distribution System) is a Wireless Access Point mode that enables
wireless bridging in which WDS APs communicate only with each other only (without
allowing for wireless clients or stations to access them), and/or wireless repeating in which
APs communicate both with each other and with wireless stations (at the expense of half
the throughput). This firmware currently supports one types of WDS, LAN.
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LAN-type WDS
This is the easiest, and currently most common, type of WDS used for linking LANs. It
is very simple to setup and requires no extra routing protocols or knowledge of networking.
Simply put, it is pure bridging. A simple example would be extending the range of an
existing AP by setting up a 2nd AP and connecting it to the first using LAN-type WDS.
1. Make sure you are using the same Wireless Settings on both routers and not any type
of Wireless Security.
2. Find a drop-down selection that has Disabled displayed. Click this and select LAN, do
the same on the other router.
3. On the first router, take the numbers next to Wireless MAC and enter them in to the
second router on the same line that you set to "LAN".
4. Take the Wireless MAC from the second router and enter them on the first router.
5. Check for any typing errors and then click Save Settings.
6. Go to the Wireless Status page. You should see WDS Link and the Wireless MAC of the
other router listed, with a signal reading. If the signal is "0dBm" then there may be
something wrong. Check your antenna connections and configuration settings, and try
again.
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7. Once you have a good signal (-70dBm to -30dBm, -70dBm being lowest), you can
change the Internet Connection Type on the Basic Setup page of the second router to
Disabled and set the Gateway to the LAN IP Address of the first router. You can now run
normal tests to check if you are connected (like ping).
Lzay WDS: Default is disabled.
Note：WDS is only available in AP mode. Also Wireless encryption WPA2 and Wireless
network mode B-Only are not supported under WDS.
3.3.3 Services
3.3.3.1 Services
DHCP Server
DHCPd assigns IP addresses to users local devices. While the main configuration is on
the setup page users can program some nifty special functions here.
Use NVRAM for client lease DB: users can store data to the
system NVRAM area is enabled
Used domain: users can select here which domain the DHCP clients should get as their
local domain. This can be the WAN domain set on the Setup screen or the LAN domain
which can be set here.
LAN Domain: users can define here their local LAN domain which is used as local
domain for DNSmasq and DHCP service if chose above.
Static Leases: if users want to assign certain hosts a specific address then they can
define them here. This is also the way to add hosts with a fixed address to the router's
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local DNS service (DNSmasq).
Additional DHCPd Options: some extra options users can set by entering them
DNSMasq
DNSmasq is a local DNS server. It will resolve all host names known to the router from
dhcp (dynamic and static) as well as forwarding and caching DNS entries from remote
DNS servers. Local DNS enables DHCP clients on the LAN to resolve static and dynamic
DHCP hostnames.
Local DNS: enables DHCP clients on the LAN to resolve static and dynamic DHCP
hostnames
No DNS Rebind: when enabled, it can
prevent an external attacker to access the router's internal Web interface. It is a security
measure
Additional DNSMasq Options: some extra options users can set by entering them in
Additional DNS Options.
For example:
static allocation:
dhcp-host=AB:CD:EF:11:22:33,192.168.0.10,myhost,myhost.domain,12h
max lease number: dhcp-lease-max=2
DHCP server IP range: dhcp-range=192.168.0.110,192.168.0.111,12h
SNMP
Location: equipment location
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Contact: contact this equipment management
Name: device name
RO Community: SNMP RO community name, the default is public, Only to read.
RW Community: SNMP RW community name, the default is private, Read-write
permissions
SSHD
Enabling SSHd allows users to access the Linux OS of their router with an SSH client
SSH TCP Forwarding: enable or disable to support the TCP forwarding
Password Login: allows login with the router password (username is admin)
Port: port number for SSHd (default is 22)
Authorized Keys: here users paste their public keys to enable key-based login (more
secure than a simple password)
System log
Enable Syslogd to capture system messages. By default they will be collected in the local
file /var/log/messages. To send them to another system, enter the IP address of a remote
syslog server.
Syslog Out Mode: two log mode
Net: the log information output to a syslog server
Console: the log information output to console port
Remote Server: if choose net mode, users should input a syslog server’s IP Address and
run a syslog server program on it.
Telnet
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Telnet: enable a telnet server to connect to the router with telnet. The username is admin
and the password is the router's password.
Note: If users use the router in an untrusted environment (for example as a public
hotspot), it is strongly recommended to use SSHd and deactivate telnet.
WAN Traffic Counter
Ttraff Daemon: enable or disable wan traffic counter function
3.3.4 VPN
3.3.4.1 PPTP
PPTP Server
Broadcast support: enable or disable broadcast support of PPTP server
Force MPPE Encryption: enable of disable force MPPE encryption of PPTP data
DNS1/DNS2/WINS1/WINS2: set DNS1/DNS2/WINS1/WINS2
Server IP: input IP address of the router as PPTP server, differ from LAN address
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Client IP(s): IP address assigns to the client, the format is xxx.xxx.xxx.xxx-xxx
CHAP Secrets: user name and password of the client using PPTP service
Note: client IP must be different with IP assigned by router DHCP.
The format of CHAP Secrets is user * password *.
PPTP Client
Server IP or DNS Name: PPTP server’s IP Address or DNS Name
Remote Subnet: the network of the remote PPTP server
Remote Subnet Mask: subnet mask of remote PPTP server
MPPE Encryption: enable or disable Microsoft Point-to-Point Encryption。
MTU: maximum Transmission Unit
MRU: maximum Receive Unit
NAT: network Address Translation
User Name: user name to login PPTP Server.
Password: password to log into PPTP Server.
3.3.4.2 L2TP
L2TP Server
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Force MPPE Encryption: enable or disable force MPPE encryption of L2TP data
Server IP: input IP address of the router as PPTP server, differ from LAN address
Client IP(s): IP address assigns to the client, the format is
xxx.xxx.xxx.xxx-xxx.xxx.xxx.xxx
CHAP Secrets: user name and password of the client using L2TP service
Note: client IP must be different with IP assigned by router DHCP.
The format of CHAP Secrets is user * password *.
L2TP Client
Gateway(L2TP Server): L2TP server’s IP Address or DNS Name
Remote Subnet: the network of remote PPTP server
Remote Subnet Mask: subnet mask of remote PPTP server
MPPE Encryption: enable or disable Microsoft Point-to-Point Encryption
MTU: maximum transmission unit
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MRU: maximum receive unit
NAT: network address translation
User Name: user name to login L2TP Server
Password: password to login L2TP Server
Require CHAP: enable or disable support chap authentication protocol
Refuse PAP: enable or disable refuse to support the pap authentication
Require Authentication: enable or disable support authentication protocol
3.3.5 Security
3.3.5.1 Firewall
You can enable or disable the firewall, filter specific Internet data types,and prevent
anonymous Internet requests,ultimately enhance network security.
Firewall Protection
Firewall enhance network security and use SPI to check the packets into the
network.To use firewall protection, choose to enable otherwise disabled. Only enable the
SPI firewall, you can use other firewall functions: filtering proxy, block WAN requests, etc.
Additional Filters
Filter Proxy: Wan proxy server may reduce the security of the gateway, Filtering Proxy
will refuse any access to any wan proxy server. Click the check box to enable the function
otherwise disabled.
Filter Cookies: Cookies are the website of data the data stored on your computer.When
you interact with the site ,the cookies will be used. Click the check box to enable the
function otherwise disabled.
Filter Java Applets: If refuse to Java, you may not be able to open web pages using the
Java programming.. Click the check box to enable the function otherwise disabled.
Filter ActiveX: If refuse to ActiveX, you may not be able to open web pages using the
ActiveX programming. Click the check box to enable the function otherwise disabled.
Prevent WAN Request
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Block Anonymous WAN Requests (ping): By selecting “Block Anonymous WAN
Requests (ping)” box to enable this feature, you can prevent your network from the Ping or
detection of other Internet users. so that make More difficult to break into your network.
The default state of this feature is enabled ,choose to disable allow anonymous Internet
requests.
Filter IDENT (Port 113): Enable this feature can prevent port 113 from being scaned
from outside. Click the check box to enable the function otherwise disabled.
Block WAN SNMP access: This feature prevents the SNMP connection requests from
the WAN.
After Complete the changes, click the Save Settings button to save your changes. Click
the Cancel Changes button to cancel unsaved changes.
Impede WAN DoS/Bruteforce
Limit ssh Access: This feature limits the access request from the WAN by ssh, and per
minute up to accept two connection requests on the same IP. Any new access request will
be automatically dropped.
Limit Telnet Access: This feature limits the access request from the WAN by Telnet, and
per minute up to accept two connection requests on the same IP. Any new access request
will be automatically dropped.
Limit PPTP Server Access: When build a PPTP Server in the router,this feature limits
the access request from the WAN by ssh, and per minute up to accept two connection
requests on the same IP . Any new access request will be automatically dropped.
Limit L2TP Server Access: When build a L2TP Server in the router, this feature limits the
access request from the WAN by ssh, and per minute up to accept two connection
requests on the same IP. Any new access request will be automatically dropped.
Log Management
The router can keep logs of all incoming or outgoing traffic for your Internet connection.
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Log: To keep activity logs, select Enable. To stop logging, select Disable. When select
enable, the following page will appear.
Log Level: Set this to the required log level. Set Log Level higher to log more actions.
Options: When select Enable, the corresponding connection will be recorded in the
journal, the disabled are not recorded.
Incoming Log: To see a temporary log of the Router's most recent incoming traffic, click
the Incoming Log button.
Outgoing Log: To see a temporary log of the Router's most recent outgoing traffic, click
the Outgoing Log button.
Click the Save Settings button to save your changes. Click the Cancel Changes button
to cancel unsaved changes.
3.3.5.2 VPN Passthrough
Virtual Private Networking (VPN) is typically used for work-related networking. For VPN
tunnels, the router supports OPENVPN Passthrough, PPTP Passthrough and L2TP
Passthrough.
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IPSec Passthrough：Internet Protocol Security (IPSec) is a suite of protocols used to
implement secure exchange of packets at the IP layer. To allow IPSec tunnels to pass
through the router, IPSec Passthrough is enabled by default. To disable IPSec
Passthrough, select Disable.
PPTP Passthrough：Point-to-Point Tunneling Protocol is the method used to enable VPN
sessions to a Windows NT 4.0 or 2000 server. To allow PPTP tunnels to pass through the
router, PPTP Passthrough is enabled by default. To disable PPTP Passthrough, select
Disable.
L2TP Passthrough：Layer Two (2) Tunneling Protocol, an extension to the PPP protocol
that enables ISPs to operate Virtual Private Networks (VPNs). L2TP merges the best
features of two other tunneling protocols: PPTP from Microsoft and L2F from Cisco
Systems. To allow L2TP tunnels to pass through the router, L2TP Passthrough is enabled
by default. To disable L2TP Passthrough, select Disable.
Click the Save Settings button to save your changes. Click the Cancel Changes button
to cancel unsaved changes.
3.3.6 Access Restrictions
3.3.6.1 WAN Access
Use access restrictions, you can block or allow specific types of Internet applications.
You can set specific PC-based Internet access policies. This feature allows you to
customize up to ten different Internet Access Policies for particular PCs, which are
identified by their IP or MAC addresses.
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Two options in the default policy rules: "Filter" and "reject". If select "Deny”, you will
deny specific computers to access any Internet service at a particular time period. If you
choose to "filter"，It will block specific computers to access the specific sites at a specific
time period. You can set up 10 Internet access policies filtering specific PCs access
Internet services at a particular time period.
Access Policy: You may define up to 10 access policies. Click Delete to delete a policy or
Summary to see a summary of the policy.
Status: Enable or disable a policy.
Policy Name: You may assign a name to your policy.
PCs: The part is used to edit client list, the strategy is only effective for the PC in the list.
Days: Choose the day of the week you would like your policy to be applied.
Times: Enter the time of the day you would like your policy to be applied.
Website Blocking by URL Address: You can block access to certain websites by
entering their URL.
Website Blocking by Keyword: You can block access to certain website by the
keywords contained in their webpage
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set up Internet access policy
1. Select the policy number (1-10) in the drop-down menu.
2. For this policy is enabled, click the radio button next to "Enable"
3. Enter a name in the Policy Name field.
4. Click the Edit List of PCs button.
5. On the List of PCs screen, specify PCs by IP address or MAC address. Enter the
appropriate IP addresses into the IP fields. If you have a range of IP addresses to filter,
complete the appropriate IP Range fields. Enter the appropriate MAC addresses into
the MAC fields.
6. Click the Apply button to save your changes. Click the Cancel button to cancel your
unsaved changes. Click the Close button to return to the Filters screen.
7. If you want to block the listed PCs from Internet access during the designated days
and time, then keep the default setting, Deny. If you want the listed PCs to have
Internet filtered during the designated days and time, then click the radio button next
to Filter.
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8. Set the days when access will be filtered. Select Everyday or the appropriate days of
the week.
9. Set the time when access will be filtered. Select 24 Hours, or check the box next to
From and use the drop-down boxes to designate a specific time period.
10. Click the Add to Policy button to save your changes and active it.
11. To create or edit additional policies, repeat steps 1-9.
12. To delete an Internet Access Policy, select the policy number, and click the Delete
button.
Note:
1） The default factory value of policy rules is "filtered". If the user chooses the default
policy rules for "refuse", and editing strategies to save or directly to save the
settings. If the strategy edited is the first, it will be automatically saved into the
second, if not the first, keep the original number.
2） Turn off the power of the router or reboot the router can cause a temporary failure。
After the failure of the router, if can not automatically synchronized NTP time
server, you need to recalibrate to ensure the correct implementation of the
relevant period control function.
3.3.6.2 URL Filter
If you want to prevent certain client access to specific network domain name, such as
www.sina.com. We can achieved it through the function of URL filter.
URL filtering function
Discard packets conform to the following rules: only discard the matching URL
address in the list .
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Accept only the data packets conform to the following rules: receive only with
custom rules of network address, discarded all other URL address.
3.3.6.3 Packet Filter
To block some packets getting Internet access or block some Internet packets getting
local network access, you can configure filter items to block these packets.
Packet Filter
Packet filter function is realized based on IP address or port of packets.
Enable Packet Filter: Enable or disable “packet filter” function
Policy: The filter rule’s policy, you can choose the following options
Discard The Following--Discard packets conform to the following rules, Accept all other
packets
Only Accept The Following-- Accept only the data packets conform to the following rules,
Discard all other packets
Direction
input: packet from WAN to LAN
output: packet from LAN to WAN
Protocol: packet protocol type
Source Ports: packet's source port
Destination Ports: packet's destination port
Source IP: packet's source IP address
Destination IP: packet's destination IP address
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Note: "Source Port" ,"Destination Port" ,"Source IP" ,"Destination IP" could not be all
empty ,you have to input at least one of these four parameters.
3.3.7 NAT
3.3.7.1 Port Forwarding
Port Forwarding allows you to set up public services on your network, such as web
servers, ftp servers, e-mail servers, or other specialized Internet applications. Specialized
Internet applications are any applications that use Internet access to perform functions
such as videoconferencing or online gaming. When users send this type of request to your
network via the Internet, the router will forward those requests to the appropriate PC. If
you want to forward a whole range of ports, see Port Range Forwarding.
Application: Enter the name of the application in the field provided.
Protocol: Chose the right protocol TCP,UDP or Both. Set this to what the application
requires.
Source Net: Forward only if sender matches this ip/net (example 192.168.1.0/24).
Port from: Enter the number of the external port (the port number seen by users on the
Internet).
IP Address: Enter the IP Address of the PC running the application.
Port to: Enter the number of the internal port (the port number used by the application).
Enable: Click the Enable checkbox to enable port forwarding for the application.
Check all values and click Save Settings to save your settings. Click the Cancel
changes button to cancel your unsaved changes.
3.3.7.2 Port Range Forward
Port Range Forwarding allows you to set up public services on your network, such as
web servers, ftp servers, e-mail servers, or other specialized Internet applications.
Specialized Internet applications are any applications that use Internet access to perform
functions such as videoconferencing or online gaming. When users send this type of
request to your network via the Internet, the router will forward those requests to the
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appropriate PC. If you only want to forward a single port, see Port Forwarding.
Application: Enter the name of the application in the field provided.
Start:Enter the number of the first port of the range you want to seen by users on the
Internet and forwarded to your PC.
End: Enter the number of the last port of the range you want to seen by users on the
Internet and forwarded to your PC.
Protocol: Chose the right protocol TCP,UDP or Both. Set this to what the application
requires.
IP Address: Enter the IP Address of the PC running the application.
Enable: Click the Enable checkbox to enable port forwarding for the application.
Check all values and click Save Settings to save your settings. Click the Cancel
changes button to cancel your unsaved changes.
3.3.7.3 DMZ
The DMZ (DeMilitarized Zone) hosting feature allows one local user to be exposed to
the Internet for use of a special-purpose service such as Internet gaming or
videoconferencing. DMZ hosting forwards all the ports at the same time to one PC. The
Port Forwarding feature is more secure because it only opens the ports you want to have
opened, while DMZ hosting opens all the ports of one computer, exposing the computer
so the Internet can see it.
Any PC whose port is being forwarded must should have a new static IP address
assigned to it because its IP address may change when using the DHCP function.
DMZ Host IP Address: To expose one PC to the Internet, select Enable and enter the
computer's IP address in the DMZ Host IP Address field. To disable the DMZ, keep the
default setting：Disable
Check all values and click Save Settings to save your settings. Click the Cancel
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changes button to cancel your unsaved changes.
3.3.8 QoS Setting
3.3.8.1 Basic
Bandwidth management prioritizes the traffic on your router. Interactive traffic
(telephony, browsing, telnet, etc.) gets priority and bulk traffic (file transfer, P2P) gets low
priority. The main goal is to allow both types to live side-by side without unimportant traffic
disturbing more critical things. All of this is more or less automatic.
QoS allows control of the bandwidth allocation to different services, netmasks, MAC
addresses and the four LAN ports.
Uplink (kbps)：In order to use bandwidth management (QoS) you must enter bandwidth
values for your uplink. These are generally 80% to 90% of your maximum bandwidth.
Downlink (kbps)：In order to use bandwidth management (QoS) you must enter
bandwidth values for your downlink. These are generally 80% to 90% of your maximum
bandwidth.
3.3.8.2 Classify
Netmask Priority
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You may specify priority for all traffic from a given IP address or IP Range.
Check all values and click Save Settings to save your settings. Click the Cancel
changes button to cancel your unsaved changes.
3.3.9 Applications
3.3.9.1 Serial Applications
There is a console port on router. Normally, this port is used to debug the router. This
port can also be used as a serial port. The router has embedded a serial to TCP program.
The data sent to the serial port is encapsulated by TCP/IP protocol stack and then is sent
to the destination server. This function can work as a DTU (Data Terminal Unit). Please
refer www..com for more information about this product.
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Baudrate: The serial port’s baudrate
Databit: The serial port’s databit
Parity: The serial port’s parity
Stopbit: The serial port’s stopbit
Flow Control: The serial port’s flow control type.
Enable Serial TCP Function: Enable the serial to TCP function
Protocol Type: The protocol type to transmit data.
UDP(DTU) – Data transmit with UDP protocol , work as a DTU which
has application protocol and hear beat mechanism.
Pure UDP – Data transmit with standard UDP protocol.
TCP(DTU) -- Data transmit with TCP protocol , work as a DTU which
has application protocol and hear beat mechanism.
Pure TCP -- Data transmit with standard TCP protocol, router is the
client.
TCP Server -- Data transmit with standard TCP protocol, router is the
server.
TCST -- Data transmit with TCP protocol, Using a custom data
Server Address: The data service center’s IP Address or domain name.
Server Port: The data service center’s listening port.
Device ID: The router’s identity ID.
Device Number: The router’s phone number.
Heartbeat Interval: The time interval to send heart beat packet. This item is valid
only when you choose UDP(DTU) or TCP(DTU) protocol type.
TCP Server Listen Port: This item is valid when Protocol Type is “TCP Server”
Custom Heartbeat Packet : This item is valid when Protocol Type is “TCST”
Custom Registration Packets: This item is valid when Protocol Type is “TCST”
3.3.10 Administration
3.3.10.1 Management
The Management screen allows you to change the router's settings. On this page you will
find most of the configurable items of the router code.
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The new password must not exceed 32 characters in length and must not include any
spaces. Enter the new password a second time to confirm it.
Note：
Default username is admin.
It is strongly recommended that you change the factory default password of the router,
which is admin. All users who try to access the router's web-based utility or Setup
Wizard will be prompted for the router's password.
Web Access
This feature allows you to manage the router using either HTTP protocol or the HTTPS
protocol. If you choose to disable this feature, a manual reboot will be required.You can
also activate or not the router information web page. It's now possible to password protect
this page (same username and password than above).
Protocol：This feature allows you to manage the router using either HTTP protocol or the
HTTPS protocol
Auto-Refresh：Adjusts the Web GUI automatic refresh interval. 0 disables this feature
completely
Enable Info Site：Enable or disable the login system information page
Info Site Password Protection：Enable or disable the password protection
feature of the system information page
Remote Access：This feature allows you to manage the router from a remote location, via
the Internet. To disable this feature, keep the default setting, Disable. To enable this
feature, select Enable, and use the specified port (default is 8080) on your PC to remotely
manage the router. You must also change the router's default password to one of your
own, if you haven't already.
To remotely manage the router, enter http://xxx.xxx.xxx.xxx:8080 (the x's represent the
router's Internet IP address, and 8080 represents the specified port) in your web browser's
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address field. You will be asked for the router's password.
If you use https you need to specify the url as https://xxx.xxx.xxx.xxx:8080 (not all
firmwares does support this without rebuilding with SSL support).
SSH Management：You can also enable SSH to remotely access the router by Secure
Shell. Note that SSH daemon needs to be enable in Services page.
Note：
If the Remote Router Access feature is enabled, anyone who knows the router's
Internet IP address and password will be able to alter the router's settings.
Telnet Management：Enable or disable remote Telnet function
Cron：The cron subsystem schedules execution of Linux commands. You'll need to use
the command line or startup scripts to actually use this.
Language：Set up the router page shows the type of language, including simplified
Chinese and English.
Remote Upgrade: custom-developed remote management server for this station router
monitoring and management, configuration parameters, WIFI advertising updates.
3.3.10.2 Keep Alive
Schedule Boot&Shutdown
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The user can set the startup or shutdown time:
For example,the user want to set the start time at 8:07 and boot time at 9:07.
Schedule Reboot
You can schedule regular reboots for the router :
Regularly after xxx seconds.
At a specific date time each week or everyday.
Note：
For date based reboots Cron must be activated. See Management for Cron
activation.
3.3.10.3 Commands
Commands：You are able to run command lines directly via the Webinterface.
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Run Command：You can run command lines via the web interface. Fill the text area with
your command and click Run Commands to submit.
Startup：You can save some command lines to be executed at startup's router. Fill the text
area with commands (only one command by row) and click Save Startup.
Shutdown：You can save some command lines to be executed at shutdown's router. Fill
the text area with commands (only one command by row) and click Save Shutdown.
Firewall：Each time the firewall is started, it can run some custom iptables instructions. Fill
the text area with firewall's instructions (only one command by row) and click Save
Firewall.
Custom Script：Custom script is stored in /tmp/custom.sh file. You can run it manually or
use cron to call it. Fill the text area with script's instructions (only one command by row)
and click Save Custom Script.
3.3.10.4 Factory Defaults
Reset router settings：Click the Yes button to reset all configuration settings to their
default values. Then click the Apply Settings button.
Note：
Any settings you have saved will be lost when the default settings are restored. After
restoring the router is accessible under the default IP address 192.168.1.1 and the
default password admin.
3.3.10.5 Firmware Upgrade
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Firmware Upgrade：New firmware versions are posted at www..com and can be
downloaded. If the Router is not experiencing difficulties, then there is no need to
download a more recent firmware version, unless that version has a new feature that you
want to use.
Note：
When you upgrade the Router's firmware, you lose its configuration settings, so make
sure you write down the Router settings before you upgrade its firmware.
To upgrade the Router's firmware:
1. Download the firmware upgrade file from the website.
2. Click the Browse... button and chose the firmware upgrade file.
3. Click the Upgrade button and wait until the upgrade is finished.
Note：
Upgrading firmware may take a few minutes.
Do not turn off the power or press the reset button!
After flashing, reset to：If you want to reset the router to the default settings for the
firmware version you are upgrading to, click the Firmware Defaults option.
3.3.10.6 Backup
Backup Settings：You may backup your current configuration in case you need to reset
the router back to its factory default settings.Click the Backup button to backup your
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current configuration.
Restore Settings：Click the Browse... button to browse for a configuration file that is
currently saved on your PC.Click the Restore button to overwrite all current configurations
with the ones in the configuration file.
Note：
Only restore configurations with files backed up using the same firmware and the
same model of router.
3.3.11 Status
3.3.11.1 Router
Router Name: name of the router, settingbasic setting to modify
Router Model: model of the router, unavailable to modify
Firmware Version: software version information
MAC Address: MAC address of WAN, settingClone MAC Address to modify
Host Name: host name of the router, settingbasic setting to modify
WAN Domain Name: domain name of WAN, settingbasic setting to modify
LAN Domain Name: domain name of LAN, unavailable to modify
Current Time: local time of the system
Uptime: operating uptime as long as the system is powered on
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Total Available: the room for total available of RAM (that is physical memory minus some
reserve and the kernel of binary code bytes)
Free: free memory, the router will reboot if the memory is less than 500kB
Used: used memory, total available memory minus free memory
Buffers: used memory for buffers,
Cached: the memory used by high-speed cache memory
Active: active use of buffer or cache memory page file size
Inactive: not often used in a buffer or cache memory page file size
IP Filter Maximum Ports: preset is 4096, available to re-management
Active IP Connections: real time monitor active IP connections of the system, click to
see the table as blow:
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Active IP Connections: total active IP connections
Protocol: connection protocol
Timeouts: connection timeouts, unit is second
Source Address: source IP address
Remote Address: remote IP address
Service Name: connecting service port
Status: displayed status
3.3.11.2 WAN
Connection Type: disabled, static IP, automatic configuration-DHCP, PPPOE, PPTP,
L2TP, 3G/UMTS
Connection Uptime: connecting uptime; If disconnect, display Not available
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IP Address: IP address of router WAN
Subnet Mask: subnet mask of router WAN
Gateway: the gateway of router WAN
DNS1, DNS2, DNS3: DNS1/DNS2/DNS3 of router WAN
Remaining Lease Time: remaining lease time of IP address in DHCP way
DHCP Release: release DHCP address
DHCP Renew: renew IP address in DHCP way, default is 1 day
Login Status: connection status of WAN
Disconnection: disconnect
Connection: connect
Module Type: module type in 3G/UMTS way
Signal Status: signal intensity of the module in 3G/UMTS way
Network: network type of the module in 3G/UMTS way
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Total Flow: flow from power-off last time until now statistics, download and upload
direction
Monthly Flow: the flow of a month, unit is MB
Last Month: the flow of last month
Next Month: the flow of next month
Backup: backup data administration
Restore: restore data administration
Delete: delete data administration
3.3.11.3 LAN
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MAC Address: MAC Address of the LAN port ethernet
IP Address: IP Address of the LAN port
Subnet Mask: Subnet Mask of the LAN port
Gateway: Gateway of the LAN port
Local DNS: DNS of the LAN port
Host Name: host name of LAN client
IP Address: IP address of the client
MAC Address: MAC address of the client
Conn. Count: connection count caused by the client
Ratio: the ratio of 4096 connection
DNCP Server: enable or disable the router work as a DHCP server
DHCP Daemon: the agreement allocated using DHCP including DNSMasq and uDHCPd
Starting IP Address: the starting IP Address of the DHCP server’s Address pool
Ending IP Address: the ending IP Address of the DHCP server’s Address pool
Client Lease Time: the lease time of DHCP client
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Host Name: host name of LAN client
IP Address: IP address of the client
MAC Address: MAC address of the client
Expires: the expiry the client rents the IP address
Delete: click to delete DHCP client
Interface: the interface assigned by dial-up system
User Name: user name of PPPoE client
Local IP: IP address assigned by PPPoE client
Delete: click to delete PPPoE client
Interface: the interface assigned by dial-up system
Local IP: tunnel IP address of local L2TP
Remote IP: tunnel IP address of L2TP server
Delete: click to disconnect L2TP
Interface: the interface assigned by dial-up system
User Name: user name of the client
Local IP: tunnel IP address of L2TP client
Remote IP: IP address of L2TP client
Delete: click to delete L2TP client
Interface: the interface assigned by dial-up system
Local IP: tunnel IP address of local PPTP
Remote IP: tunnel IP address of PPTP server
Delete: click to disconnect PPTP
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Interface: the interface assigned by dial-up system
User Name: user name of the client
Local IP: tunnel IP address of PPTP client
Remote IP: IP address of PPTP client
Delete: click to delete PPTP client
3.3.11.4 Wireless
MAC Address: MAC address of wireless client
Radio: display whether radio is on or not
Mode: wireless mode
Network: wireless network mode
SSID: wireless network name
Channel: wireless network channel
TX Power: reflection power of wireless network
Rate: reflection rate of wireless network
Encryption-Interface wl0: enable or diasbal Encryption-Interface wl0
PPTP Status: show wireless pptp status
Received (RX): received data packet
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Transmitted (TX): transmitted data packet
MAC Address: MAC address of wireless client
Interface: interface of wireless client
Uptime: connecting uptime of wireless client
TX Rate: transmit rate of wireless client
RX Rate: receive rate of wireless client
Signal: the signal of wireless client
Noise: the noise of wireless client
SNR: the signal to noise ratio of wireless client
Signal Quality: signal quality of wireless client
Neighbor's Wireless Network: display other networks nearby
SSID: the name of wireless network nearby
Mode: operating mode of wireless network nearby
MAC Address: MAC address of the wireless nearby
Channel: the channel of the wireless nearby
Rssi: signal intensity of the wireless nearby
Noise: the noise of the wireless nearby
Beacon: signal beacon of the wireless nearby
Open: the wireless nearby is open or not
Dtim: delivery traffic indication message of the wireless nearby
Rate: speed rate of the wireless nearby
Join Site: click to join wireless network nearby
3.3.11.5 Bandwidth
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Bandwidth Monitoring-LAN Graph
abscissa axis: time
vertical axis: speed rate
Bandwidth Monitoring-WAN Graph
abscissa axis: time
vertical axis: speed rate
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Bandwidth Monitoring-Wireless (W10) Graph
abscissa axis: time
vertical axis: speed rate
3.3.11.6 Sys-Info
Router Name: the name of the router
Router Model: the model of the router
LAN MAC: MAC address of LAN port
WAN MAC: MAC address of WAN port
Wireless MAC: MAC address of the wireless
WAN IP: IP address of WAN port
LAN IP: IP address of LAN port
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Radio: display whether radio is on or not
Mode: wireless mode
Network: wireless network mode
SSID: wireless network name
Channel: wireless network channel
TX Power: reflection power of wireless network
Rate: reflection rate of wireless network
Received (RX): received data packet
Transmitted (TX): transmitted data packet
MAC Address: MAC address of wireless client
Interface: interface of wireless client
Uptime: connecting uptime of wireless client
TX Rate: transmit rate of wireless client
RX Rate: receive rate of wireless client
Signal: the signal of wireless client
Noise: the noise of wireless client
SNR: the signal to noise ratio of wireless client
Signal Quality: signal quality of wireless client
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DHCP Server: enabled or disabled
ff-radauth: enabled or disabled
USB Support: enabled or disabled
Total Available: the room for total available of RAM (that is physical memory minus some
reserve and the kernel of binary code bytes)
Free: free memory, the router will reboot if the memory is less than 500kB
Used: used memory, total available memory minus free memory
Buffers: used memory for buffers, total available memory minus allocated memory
Cached: the memory used by high-speed cache memory
Active: Active use of buffer or cache memory page file size
Inactive: Not often used in a buffer or cache memory page file size
Host Name: host name of LAN client
IP Address: IP address of the client
MAC Address: MAC address of he client
Expires: the expiry the client rents the IP address
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Appendix
The following steps describe how to setup Windows XP Hyper Terminal.
1. Press “Start””Programs””Accessories””Communications””Hyper Terminal”
2. Input connection name, choose “OK”
3. Choose the correct COM port which connects to modem, choose “OK”
4. Configure the serial port parameters as following, choose “OK”
Bits per second: 115200
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Data bits: 8
Parity: None
Stop bits: 1
Flow control: None
5. Complete Hyper Terminal operation, It runs as following
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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.
Any changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.
NOTE: 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 or more 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.
The device has been evaluated to meet general RF exposure requirement. The device can be u
sed in portable exposure condition without restriction.
To maintain compliance with FCC’s RF Exposure guidelines, This equipment should be installed
and operated with minimum distance between 20cm the radiator your body: Use only the supplied
antenna
FCC ID:2ALUW-F3836
Contains LTE/WCDMA Transmitter Module
FCC ID: N7NMC7455