Dynabook UWUSG06GWL 802.11b/g Wireless USB Adapter User Manual dwl120v F manual 102103

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WUS-G06G-JT
802.11b/g Wireless USB Adapter
User's Manual
Contents
Package Contents ................................................................................3
Introduction............................................................................................4
Features and Benefits ...........................................................................6
Wireless Basics ....................................................................................7
Installation Considerations ....................................................................7
Getting Started ......................................................................................9
Using the Configuration Utility ..............................................................12
Networking Basics ..............................................................................26
Troubleshooting ...................................................................................39
Technical Specifications ......................................................................42
Contacting Technical Support ..............................................................44
Warranty and Registration ...................................................................45
Package Contents
Contents of Package:

 TOSHIBA WUS-G06G-JT
2.4 GHz Wireless G USB 2.0 Adapter

 Manual on CD-ROM

 Quick Installation Guide

 Cradle
If any of the above items are missing, please contact your reseller.
System Requirements:

 A computer or laptop with an available USB 2.0 port

 Windows XP/2000

 At least 64MB of memory and a 500MHz processor

 Properly installed and working USB Controller
Introduction
The TOSHIBA WUS-G06G-JT Wireless USB Adapter is an
802.11b/802.11g high-performance,convenient Plug & Play USB 2.0 solution that
brings wireless networking to your laptop or desktop PC.
With a maximum wireless signal rate of up to 54Mbps (108Mbps* in Turbo
mode) you can connect to a wireless network at home, at the office or at any
wireless hotspot. Now you can stay connected wherever you are and wherever
you go.
WUS-G06G-JT is Wi-Fi compliant, meaning that it can connect and interoperate
with other 802.11b or 802.11g Wi-Fi-compliant wireless routers, access points
and adapters. WUS-G06G-JT connects to any available USB port on a laptop
or desktop Windows -based computer and also includes a USB cradle. With
the optional USB cradle, WUS-G06G-JT can be positioned virtually anywhere
at a workstation to achieve the best available wireless signal reception - whether
that workstation is in your office, on your deck or patio, by the pool, at the local
coffee shop, or in an airport terminal while waiting to board your next flight.
The adapter works with Microsoft Windows XP and Windows 2000 operating
systems to ensure that you’ll be up and running on a wireless network in just a
matter of seconds.
Using its default settings, the WUS-G06G-JT automatically connects to other
TOSHIBA wireless products as soon as it’s active.
WUS-G06G-JT has the newest, strongest and most advanced security features
available today. When used with other 802.11 WPA (Wi-Fi Protected Access)
and 802.1x compatible products in a network with a RADIUS server, the security
features include:
WPA: Wi-Fi Protected Access which authorizes and identifies users based
on a secret key that changes automatically at regular intervals. WPA
uses TKIP (Temporal Key Integrity Protocol) to change the temporal
key every 10,000 packets (a packet is a kind of message transmitted
over a network.) This ensures much greater security than the standard
WEP security. (By contrast, the previous WEP encryption
implementations required the keys to be changed manually.)
*Maximum wireless signal rate derived from IEEE Standard 802.11g specifications. Actual data
throughput will vary. Network conditions and evironmental factors lower actual data throughput rate.
Introduction (continued)
802.1x: Authentication which is a first line of defense against intrusion. In the
authentication process, the Authentication Server verifies the identity of
the client attempting to connect to the network. Unfamiliar clients would
be denied access.
For home users that will not incorporate a RADIUS server in their network, the
security for WUS-G06G-JT, used in conjunction with other WPA-compatible
802.11 products, will still be much stronger than ever before. Utilizing the
Pre-Shared Key mode of WPA, WUS-G06G-JT will obtain a new security key
every time it connects to the 802.11 network. You only need to input your
encryption information once in the configuration menu. No longer will you have
to manually input a new WEP key frequently to ensure security.
With the WUS-G06G-JT, you will automatically receive a new key every time
you connect, vastly increasing the safety of your communication.
Features and Benefits
Provides maximum wireless signal rate of up to 54Mbps
(108Mbps1 in Turbo mode).
Compact size for placement anywhere.
Convenience of Plug & Play installation.
Fully 802.11b/802.11g compatible.
Powered by the USB port; no external power source is required.
USB 2.0 standard2.
Better Security with 802.1x and WPA - In addition to 64-,128-bit WEP
encryption, you can also securely connect to a wireless network using
802.1x for wireless authentication, as well as WPA (Wi-Fi Protected
Access) providing you a much higher level of security for your data and
communication than has previously been available.
Optimal wireless reception using its cradle (included). Position the
WUS-G06G-JT almost anywhere in your workspace to achieve the best
reception possible.
Supports Infrastructure networks via an access point and
Peer-to-Peer communication in Ad-Hoc mode.
User-friendly configuration and diagnostic utilities.
Connects at up to 328 feet indoors3.
1 year warranty.
**
Maximum wireless signal rate derived from IEEE Standard 802.11g specifications. Actual data
throughput will vary. Network conditions and environmental factors lower actual data throughput rate.
Using a USB 1.1 port will adversely affect throughput.
Environmental factors may adversely affect range.
Wireless Basics
TOSHIBA wireless products are based on industry standards to provide
easy-to-use and compatible high-speed wireless connectivity within your home,
business or public access wireless networks.TOSHIBA wireless products will
allow you access to the data you want, when and where you want it. You will be
able to enjoy the freedom that wireless networking brings.
A wireless local area network (WLAN) is a computer network that transmits
and receives data with radio signals instead of wires. WLANs are used
increasingly in both home and office environments, and public areas such as
airports, coffee shops and universities. Innovative ways to utilize WLAN
technology are helping people to work and communicate more efficiently.
Increased mobility and the absence of cabling and other fixed infrastructure
have proven to be beneficial to many users.
Wireless users can use the same applications they use on a wired network.
Wireless adapter cards used on laptop and desktop systems support the same
protocols as Ethernet adapter cards.
People use WLAN technology for many different purposes:
Mobility - Productivity increases when people have access to data in any
location within the operating range of the WLAN. Management decisions based
on real-time information can significantly improve worker efficiency.
Low Implementation Costs - WLANs are easy to set up, manage, change
and relocate. Networks that frequently change can benefit from WLANs ease
of implementation. WLANs can operate in locations where installation of wiring
may be impractical.
Installation and Network Expansion - Installing a WLAN system can be fast
and easy and can eliminate the need to pull cable through walls and ceilings.
Wireless technology allows the network to go where wires cannot go - even
outside the home or office.
Inexpensive Solution - Wireless network devices are as competitively priced
as conventional Ethernet network devices.
Scalability - WLANs can be configured in a variety of ways to meet the needs
of specific applications and installations. Configurations are easily changed
and range from Peer-to-Peer networks suitable for a small number of users to
larger Infrastructure networks to accommodate hundreds or thousands of
users, depending on the number of wireless devices deployed.
Wireless Basics (continued)
Installation Considerations
WUS-G06G-JT lets you access your network using a wireless connection
from virtually anywhere within its operating range. Keep in mind, however, that
the number, thickness and location of walls, ceilings, or other objects that the
wireless signals must pass through, may limit the range. Typical ranges vary
depending on the types of materials and background RF (radio frequency) noise
in your home or business. The key to maximizing wireless range is to follow
these basic guidelines:
1 Keep the number of walls and ceilings between WUS-G06G-JT and
other network devices to a minimum - each wall or ceiling can reduce
your WUS-G06G-JT’s range from 3-90 feet (1-30 meters.) Position
your devices so that the number of walls or ceilings is minimized.
2 Be aware of the direct line between network devices. A wall that is 1.5
feet thick (.5 meters), at a 45-degree angle appears to be almost 3 feet
(1 meter) thick. At a 2-degree angle it looks over 42 feet (14 meters)
thick! Position devices so that the signal will travel straight through a
wall or ceiling (instead of at an angle) for better reception.
3 Building materials can impede the wireless signal - a solid metal door
or aluminum studs may have a negative effect on range. Try to position
wireless devices and computers with wireless adapters so that the
signal passes through drywall or open doorways and not other materials.
4 Keep your product away (at least 3-6 feet or 1-2 meters) from electrical
devices or appliances that generate RF noise.
Getting Started
With its default settings, WUS-G06G-JT will connect with other
TOSHIBA products, right out of the box.
There are basically two modes of networking:
Infrastructure – using an access point or router, such as the DI-624.
Ad-Hoc – directly connecting to another computer, for Peer-to-Peer
communication, using wireless network adapters on each computer,
such as two or more WUS-G06G-JT Wireless Network USB adapters.
On the following pages we will show you an example of an Infrastructure
Network and an Ad-Hoc Network.
An Infrastructure network contains an access point or router. The
Infrastructure network example shown on the following page contains the
following TOSHIBA network devices (your existing network may be comprised of
other devices):
A wireless router - TOSHIBA DI-624
A laptop computer with a TOSHIBA WUS-G06G-JT
A desktop computer with a TOSHIBA WUS-G06G-JT
A cable modem - TOSHIBA DCM-201
Getting Started (continued)
Setting up a Wireless Infrastructure Network
WUS-G06G-JT
WUS-G06G-JT
For a typical wireless setup at home (as shown above), please do the following:
You will need broadband Internet access (a cable or DSL-subscriber
line into your home or office).
Consult with your cable or DSL provider for proper installation of the
modem.
Connect the cable or DSL modem to your broadband router.
(See the Quick Installation Guide included with your router.)
Install the TOSHIBA WUS-G06G-JT Wireless USB 2.0
adapter into an available USB port on your desktop computer.
(See the Quick Installation Guide included with the WUS-G06G-JT.)
Install the TOSHIBA WUS-G06G-JT wireless USB 2.0
adapter into an available USB port on your laptop computer.
(See the Quick Installation Guide included with the WUS-G06G-JT.)
10
Getting Started (continued)
Setting up a Wireless Ad-Hoc Network
WUS-G06G-JT
DWL-G132
Wireless G USB 2.0 Adapter
Install the TOSHIBA WUS-G06G-JT Wireless USB 2.0
adapter into the desktop computer. (See the Quick Installation Guide
included with the product.)
Install the TOSHIBA WUS-G06G-JT Wireless USB 2.0
adapter into the laptop computer. (See the Quick Installation Guide
included with the product.)
Set the wireless configuration for the adapters to Ad-Hoc mode, set
the adapters to the same channel, and assign an IP address to each
computer on the Ad-Hoc network.
IP Address
When assigning IP addresses to the computers on the network, please
remember that the IP address for each computer must be in the same
IP address range as all the computers in the network, and the subnet
mask must be exactly the same for all the computers in the network.
For example: If the first computer is assigned an IP address of 192.168.0.2
with a subnet mask of 255.255.255.0, then the second computer can be
assigned an IP address of 192.168.0.3 with a subnet mask of 255.255.255.0,
etc.
IMPORTANT: If computers or other devices are assigned the same IP
address, one or more of the devices may not be visible on the network.
11
Using the Configuration Utility
TOSHIBA WUS-G06G-JT uses the Configuration Utility as
the management software. The utility provides the user an easy interface to
change any settings related to the wireless adapter. After you have completed
the installation of WUS-G06G-JT (refer to the Quick Installation Guide that
came with your purchase) whenever you start the computer, the Configuration
Utility starts automatically and the system tray icon is loaded in the toolbar
(see illustration below.*) Clicking on the utility icon will start the Configuration
Utility. Another way to start the Configuration Utility is to click on
Start>Programs>TOSHIBA>TOSHIBA Utility.
If you are using Windows XP, you can use either the Zero Configuration Utility
or the TOSHIBA Configuration Utility.
To use the TOSHIBA Configuration Utility with XP, right-click
on the wireless network icon in the taskbar in the lower
right-hand corner of your computer screen.
In the window that appears, select
View Available Wireless Networks
and click the Advanced button. The
screen at right will appear.
Select the Wireless Networks tab.
Uncheck the box in the properties window
that enables windows configuration.
After you have done this, you can then use the TOSHIBA
Configuration Utility with XP by clicking on the TOSHIBA
Configuration Utility icon.
If the icon does not display in the taskbar, then click on
this icon on your desktop to open.
12
*Configuration Utility icon
in the system tray
Using the Configuration Utility (continued)
Link Info
Status:
Displays the MAC address of the access point or router to which the
WUS-G06G-JT is associated.
SSID:
The Service Set Identifier is the name assigned to the wireless network. The
factory SSID setting is default.
Frequency:
802.11b indicates that the WUS-G06G-JT is communicating in the 2.4GHz band.
Wireless Mode:
Either Infrastructure or Ad-Hoc will be displayed here. (Please see the Getting
Started section in this manual for an explanation of these two modes.)
13
Using the Configuration Utility (continued)
Encryption:
You can see if WEP (Wired Equivalent Privacy) is Enabled or Disabled here.
Connection Info:
When WUS-G06G-JT is connected to a wireless network, Connected will be
displayed in this field.
Tx Rate:
The default setting is Auto; Tx Rate settings are automatically determined for
a maximum wireless signal rate of up to 54Mbps (108Mbps* in Turbo mode).
Channel:
The default setting is Auto. The channel selection is automatically determined
by the WUS-G06G-JT.
Signal Quality:
Displays the signal strength and the link quality of WUS-G06G-JT’s wireless
connection to the access point or router.
Packet Count:
Displays the statistics of the data packets that are transmitted and received.
Rescan Button:
Rescans for the strongest signal with the current SSID and associates with
that access point or router.
*Maximum wireless signal rate derived from 802.11g specifications. Actual data throughput
will vary. Network conditions and environmental factors lower actual data throughput rate.
14
Using the Configuration Utility (continued)
Configuration
SSID:
Service Set Identifier is a name that identifies a wireless network. Access points
and wireless devices attempting to connect to a specific WLAN (Wireless Local
Area Network) must use the same SSID. The default setting is default.
Wireless Mode:
Click on the pull-down menu; select from the following options:
Infrastructure - connecting to the WLAN using an access point. (This is
the default setting).
Ad-Hoc – wireless mode used when connecting directly to a computer
equipped with a wireless adapter in a Peer-to-Peer environment.
Data Encryption:
Select Enabled or Disabled.
15
Using the Configuration Utility (continued)
IP Settings
Authentication:
Choose one of the following modes:
Open Authentication – WUS-G06G-JT
is visible to all devices on the network.
Shared Authentication – allows
communication only with other devices
with identical WEP settings.
WPA – Wi-Fi protected access improves
upon WEP security. In conjunction with
a RADIUS server and EAP (extensible
authentication protocol), WPA ensures
that only authenticated users access the
network.
WPA-PSK – provides user authentication without a RADIUS server in
the network. PSK (Pre-Shared Key) provides authentication through use
of a passphrase that is shared by the devices on the network. This is the
most secure encryption available without a RADIUS server.
Key Length:
Select the key length and either ASCII (e.g., a word) or hexadecimal format.
IEEE 802.1X:
Select Enabled or Disabled. 802.1x requires that a RADIUS server be included
in your network in order to authenticate users.
Keys 1-4:
When you select WEP encryption, you will enter up to four WEP keys in the
fields provided, using either Hexadecimal or ASCII format. From the keys you
have entered, select the default key by clicking on the button next to it.
Hexadecimal digits consist of the numbers 0-9 and the letters A-F.
ASCII (American Standard Code for Information Interchange) is a code for
representing English letters as numbers from 0-127.
Authentication Config:
When you enable IEEE 802.1X click on Authentication Config.
The Advanced Security Settings screen will appear. See the following pages
for more information.
IP Settings:
When you click IP Settings in the Configuration window, the pop-up screen
above will appear. Configure the IP Settings in this window.
Click Apply to save changes.
16
Using the Configuration Utility (continued)
IP Settings
Using a Proxy Server
Check Apply with a profile proxy to
use a proxy server in your network. A
proxy server increases the speed of
web page retrieval and can also act
as a filter to limit access to specific
Web sites.
Automatically detect settings:
When this option is selected, the proxy
server will automatically adjust to the
settings of the network.
Proxy Settings
Use automatic configuration:
Select this option and input the IP
address of the proxy server to ensure
that the proxy server will be utilized.
Use a proxy server:
To use a proxy server, select this
option.
Bypass proxy server for local
address:
Select this to allow direct access to
local internal addresses without
including the extra step of routing the
request through the proxy server.
17
Using the Configuration Utility (continued)
Proxy Settings (continued)
Use the same proxy server for
all protocols:
To use the same proxy server for all
protocols, select this option and enter
the IP address for the proxy server in
the HTTP field. Other fields will be
unavailable. Enter the port number for
the proxy server.
HTTP, Secure, FTP, Gopher,
Socks:
if you are not using the same proxy
server for all protocols, enter the proxy
server address, either in IP address
or domain name format and its
corresponding port, for each of these
protocols.
HTTP: Hyper Text Transfer Protocol
is used to transfer files from a Web server onto a browser for viewing.
Secure: HTTPS protocol is based on SSL (Secure Sockets Layer) technology.
It is a protocol for transmitting private documents over the Internet using a
private key to encrypt data. URLs that begin with HTTPS often use the protocol
to securely obtain confidential information such as credit card numbers.
FTP: File Transfer Protocol. FTP is most commonly used to upload and
download files on the Internet.
Gopher: Gopher is an early Internet protocol that organizes files in a
structured list for database searching.
Socks: Socks is a proxy server that provides a simple firewall. SocksV5 offers
authentication.
Exceptions: To allow specific IP addresses to bypass proxy servers, enter the
IP addresses here. You can also enter “wildcards” to allow a category of website
to bypass the proxy servers. For instance, if you enter www.*.com, the browser
will bypass the proxy servers for most Websites.
18
Using the Configuration Utility (continued)
Advanced
Frequency:
Select 802.11b/g for
compatibility with both
802.11b
or
802.11g
networks, or select 802.11b
only.
Super G:
Selecting Super G mode
enables a maximum
wireless signal rate of up to
108Mbps.*
XR Mode:
Enable or Disable range
extension mode. Enabling
this feature allows you to
increase the range of your communication without adding additional hardware.
Starting Ad Hoc Network:
When using Ad Hoc mode, select the frequency here.
Ad Hoc Channel:
Select the Ad Hoc channel when in Ad Hoc mode. When communicating in
Ad Hoc mode, all devices must share the same channel.
Profile IP Settings:
You can Enable or Disable the IP Settings portion of your profile here. If you
select Disable you will need to configure the IP address information each time
you connect to a network. If you select Enable you will maintain the same IP
address information each time you connect to a network.
Power Mode:
Disable -This default setting consumes the most power.
Enable - This setting consumes the least power.
Launch Utility on Startup:
Select Enable or Disable.
Click Apply if you have made any changes.
*Maximum wireless signal rate derived from IEEE Standard 802.11g specifications. Actual data
throughput will vary. Network conditions and environmental factors lower actual data throughput rate.
19
Using the Configuration Utility (continued)
Advanced (continued)
Fragmentation Threshold:
This value should remain at its default setting of 2432. If you experience a high
packet error rate, you may slightly increase your Fragmentation Threshold within
the value range of 256 to 2432. Setting the Fragmentation Threshold too low
may result in poor performance.
RTS Threshold:
This value should remain at its default setting of 2432. If inconsistent data flow
is a problem, only a minor modification should be made.
20
Using the Configuration Utility (continued)
Available Network:
The top section of the window displays the Available Networks. Scroll up and
down the list and highlight the network to which you wish to connect. Click on
the Connect button.
Profile:
In the lower half of the screen, you can manage the profiles that you have
created for the wireless network at home, at the office and in public places.
Scroll up and down and highlight the profile that you wish to configure. You can
Add or Remove a profile, or configure the Properties of the profile in order to
connect with an available network.
Refresh:
Click on Refresh to get the
most updated list of
available networks.
Site Survey
Configure:
Highlight an existing
network and click
Configure; the
configuration window on the
next page will appear.
Advanced:
Highlight a network; click
Advanced to and the
screen on the next page
will appear.
Add:
Click Add and the screen on the next page will appear.
Remove:
Highlight a network profile; click Remove to remove a network from the profile
list.
Properties:
Highlight a network profile; click Properties and the screen on the next page
will appear.
Connect:
Highlight a network profile; click Connect to connect to that network.
Rescan:
Click Rescan to rescan and connect to the strongest signal with the current
SSID.
21
Using the Configuration Utility (continued)
Site Survey > Add
In this window you can
select the type of network
connection.
Advanced
Click OK to save the
changes.
If you clicked on Add, you
can configure, in this
window, all the properties of
a profile that you wish to add
to the network.
Configuration, Add or Properties
If you clicked on
Configuration or
Properties you can
configure, in this window, all
the properties of a profile that
already exists in the
network.
If you select WPA in the
Authentication field, please
see detailed instructions for
configuring WPA on the
following pages.
Click OK to save the
changes.
22
Using the Configuration Utility (continued)
Authentication > WPA
Select the available
network to which you
want to connect.
Click
Configure.
Select WPA in the
Authentication field.
Click Authentication
Config.
After you click Authentication Config, the Advanced Security Settings screen
will appear. Please see the following page.
23
Using the Configuration Utility (continued)
Authentication > WPA > Advanced Security Settings
Select the EAP type
here.
Leave the User
Certificate field blank.
Click Validate Server
if your authentication
server requires it.
Enter the User Name.
Click Add and the
window on the following
page will appear.
Click OK to save the
changes.
EAP Type: Extensible Authentication Protocols (EAP-TLS, LEAP, EAP-TTLS,
PEAP) allow devices on the network to request authentication from the
RADIUS server in the network. All the devices on the network must use the
same EAP type when using a RADIUS server for authentication.
User Certificate: A certificate authority (CA) issues User Certificates to
verify that a public key belongs to a specific individual or company. This field
is not required here and is left blank.
Validate Server: Some RADIUS servers require that the Validate Server
field be selected. Check this field if your RADIUS server requires validation.
User Name: Enter the user name (admin) here.
24
Using the Configuration Utility (continued)
Authentication > WPA > Advanced Security Settings > Add
Enter the IP address of
the RADIUS server in
your network.
Click OK to save the
changes.
After entering the information and clicking OK in the dialog box above,the window
on the previous page will appear. Click OK to complete the WPA configuration.
Authentication > WPA -PSK
Suitable for the home user, WPA-PSK (WPA Pre-Shared Key) is a superior
form of security that does not require a RADIUS server in the network.
To use WPA-PSK, enter a passphrase that is shared by all the devices on the
network.
By using TKIP (Temporal Key Integrity Protocol), the security keys change at
set intervals, creating a network that is more secure than one that utilizes WEP
encryption alone.
25
Using the Configuration Utility (continued)
Authentication > WPA-PSK
Select the available
network to which you
want to connect.
Click
Configure.
WPA-PSK does
not require a
RADIUS Server
in the network.
Select WPA-PSK in
the Authentication
field.
Click Authentication
Config.
26
Using the Configuration Utility (continued)
Authentication > WPA-PSK (continued)
Advanced Security Settings
Enter the WPA
Passphrase. All the
devices on the
network must share
this same
passphrase in order
to communicate on
the network.
Click OK.
The configuration is
complete.
About
The About screen
gives you the MAC
address, Utility
Version and the Driver
Version of the
WUS-G06G-JT
27
Networking Basics
Using the Network Setup Wizard in Windows XP
In this section you will learn how to establish a network at home or work,
using Microsoft Windows XP.
Note: Please refer to websites such as http://www.homenethelp.com
and http://www.microsoft.com/windows2000 for information about networking
computers using Windows 2000/Me/98SE.
Go to Start>Control Panel>Network Connections.
Select Set up a home or small office network.
When this screen appears, click Next.
28
Networking Basics (continued)
Please follow all the instructions in this window:
Click Next.
In the following window, select the best description of your computer. If your
computer connects to the Internet through a router, select the second option
as shown.
Click Next.
29
Networking Basics (continued)
Enter a Computer description and a Computer name (optional.)
Click Next.
Enter a Workgroup name. All computers on your network should have the
same Workgroup name.
Click Next.
30
Networking Basics (continued)
Please wait while the Network Setup Wizard applies the changes.
When the changes are complete, click Next.
Please wait while the Network Setup Wizard configures the computer.
This may take a few minutes.
31
Networking Basics (continued)
In the window below, select the option that fits your needs. In this example,
Create a Network Setup Disk has been selected. You will run this disk on
each of the computers on your network. Click Next.
Insert a disk into the Floppy Disk Drive, in this case drive A.
32
Networking Basics (continued)
Please read the information under Here’s how in the screen below. After you
complete the Network Setup Wizard you will use the Network Setup Disk to
run the Network Setup Wizard once on each of the computers on your
network. To continue click Next.
33
Networking Basics (continued)
Please read the information on this screen, then click Finish to complete the
Network Setup Wizard.
The new settings will take effect when you restart the computer. Click Yes to
restart the computer.
You have completed configuring this computer. Next, you will need to run the
Network Setup Disk on all the other computers on your network. After running
the Network Setup Disk on all your computers, your new wireless network
will be ready to use.
34
Networking Basics (continued)
Naming Your Computer
To name your computer in Windows XP, please follow these directions:

 Click Start (in the lower left corner of the screen).
Right-click on My Computer.
Select Properties.

 Select the Computer
Name Tab in the
System Properties
window.

 You may enter a
Computer Description
if you wish; this field is
optional.

 To rename the computer
and join a domain, click
Change.
35
Networking Basics (continued)
Naming Your Computer

 In this window, enter the
Computer name.

 Select Workgroup and
enter the name of the
Workgroup.

 All computers on your
network must have the
same Workgroup name.

 Click OK.
Checking the IP Address in Windows XP
All wireless adapter-equipped computers in your network must be in the same
IP address range (see Getting Started in this manual for a definition of IP
address range.) To check on the IP address of an adapter, please do the
following:

 Right-click on the
Local Area
Connection
icon in the task
bar.

 Click on Status.
36
Networking Basics (continued)
Checking the IP Address in Windows XP
This window will appear.
Click the Support
tab.
Click Close.
Assigning a Static IP Address in Windows XP/2000
Note: Many broadband routers will automatically assign IP addresses to the
computers on the network, using DHCP (Dynamic Host Configuration Protocol)
technology. If you are using a DHCP-capable router you will not need to
assign static IP addresses.
If you are not using a DHCP capable router, or you need to assign a static IP
address, please follow these instructions:
Go to Start.
Click on
Control
Panel.
37
Networking Basics (continued)
Assigning a Static IP Address in Windows XP/2000

 Double-click on Network
Connections.

 Right-click on Local Area
Connections.

 Click on Properties.
38
Networking Basics (continued)
Assigning a Static IP Address in Windows XP/2000

 Click on Internet
Protocol (TCP/IP).

 Click Properties.

 Input your IP address and
subnet mask. (The IP
addresses
on
your
network must be within the
same range. For example,
if one computer has an IP
address of 192.168.0.2, the
other computers should
have IP addresses that are
sequential, like 192.168.0.3
and 192.168.0.4. The
subnet mask must be the
same for all the computers
on the network.)

 Input your DNS server
addresses. (Note: If you
are entering a DNS
server, you must enter
the IP address of the
Default Gateway.)
The DNS server information will be supplied
by your ISP (Internet Service Provider.)
Click OK.
39
Networking Basics (continued)
Checking the Wireless Connection
by Pinging in Windows XP and 2000
Go to Start > Run > type cmd. A window similar to this one will appear. Type
ping xxx.xxx.xxx.xxx, where xxx is the IP address of the wireless router or
access point. A good wireless connection will show four replies from the wireless router or access point, as shown.
40
Troubleshooting
This chapter provides solutions to problems that can occur during the
installation and operation of WUS-G06G-JT. Read the following descriptions if
you are having problems. (The examples below are illustrated in Windows XP. If
you have another operating system, these solutions will still apply although the
appearance on your computer screen may differ.)
1. How do I check to see that the drivers for the WUS-G06G-JT are
installed properly?

 Go to Start > My
Computer >
Properties.

 Select the
Hardware
Tab.

 Click Device
Manager.
41
Troubleshooting (continued)

 Double-click on
Network Adapters.

 Right-click on
TOSHIBA
WUS-G06G-JT
Wireless USB Adapter.
TOSHIBA WUS-G06G-JT Wireless USB Adapter

 Select Properties to
check that the drivers
are installed properly.
TOSHIBA WUS-G06G-JT Wireless USB Adapter
TOSHIBA WUS-G06G-JT Wireless USB Adapter

 Look under Device
Status to check that
the device is working
properly.

 Click OK.
42
Troubleshooting (continued)
2. What variables may cause my wireless products to lose reception?
TOSHIBA products let you access your network from virtually anywhere you want.
However, the positioning of the products within your environment will affect the
wireless range. Please refer to Installation Considerations in the Wireless
Basics section of this manual for further information about the most
advantageous placement of your TOSHIBA wireless products.
3. Why does my wireless connection keep dropping?

 If you are using 2.4GHz cordless phones, X-10 equipment or other home
security systems, ceiling fans, and lights, your wireless connection will
degrade dramatically or drop altogether. Try changing the channel on
your router, access point and wireless adapter to a different channel to
avoid interference.

 Keep your product away (at least 3-6 feet) from electrical devices that
generate RF noise, like microwaves, monitors, electric motors, etc.
4. Why can’t I get a wireless connection?
If you have enabled encryption on the WUS-G06G-JT, you must also enable
encryption on all wireless devices in the network in order to establish a wireless
connection.

 The encryption settings are: 64- or 128-bit. Make sure that the
encryption bit level is the same on the router and the WUS-G06G-JT.

 Make sure that the SSID on the wireless router (if you have one in your
network) and the WUS-G06G-JT are exactly the same. If they are not,
wireless connection will not be established. The default SSID is default.
43
Technical Specifications
Standard

 USB 2.01

 IEEE 802.11g

 IEEE 802.11b
Bus Type

 USB 2.0
Temperature

 Operating: 0ºC to 40ºC (32ºF to 104ºF)

 Storing: -20ºC to 75ºC (4ºF to 167ºF)
Humidity:

 80% maximum, non-condensing
Antenna Type:

 Omni-directional
Modulation Technology:

 Orthogonal Frequency Division Multiplexing (OFDM)

 Complimentary Code Keying (CCK)
Security:

 64-, 128-bit WEP

 WPA - Wi-Fi Protected Access
Data Rates:

 54, 48, 36,24, 18, 11, 9, 6 5.5, 2, 1Mbps (with Automatic Fallback)
Frequency Range:
2.4GHz
to 2.462GHz

 2.412
GHz
to 2.462GHz
Range:2

 Indoors: Up to 328 feet (100 meters)

 Outdoors: Up to 1,312 feet (400 meters)
Media Access Control:

 CSMA/CA with ACK
1 - Using a USB 1.1 port will adversely affect range
2 - Environmental factors may adversely affect wireless signal range
44
Technical Specifications (continued)
Receiver Sensitivity:
54Mbps OFDM
48Mbps OFDM
36Mbps OFDM
24Mbps OFDM
18Mbps OFDM
12Mbps OFDM
11Mbps OFDM
9Mbps OFDM
6Mbps OFDM
5.5Mbps CCK
2Mbps QPSK
1Mbps BPSK
Transmitter Output Power:
25dBm ±± 22dB

 17dBm
dB (Average Power)
Physical Dimensions:

 L = 3.3 inches

 W = 2.1 inches

 H = 0.2 inches
Weight:

 0.021 lb. (4.4g)
Certifications:
15b

 FCC
FCC part
15B/C、IC、DGT
Warranty:
1 year
Operating frequency:
„ 2412~2462 MHz
„ 11 Channels for Taiwan
TOSHIBA products can transfer data up to 5 times faster than standard 802.11b networks. They are also interoperable with 802.11b compliant
wireless devices.
45
根據交通部 低功率管理辦法 規定：
第十二條
經型式認證合格之低功率射頻電機，非經許可，公司、商號或使用者均不得擅自
變更頻率、加大功率或變更原設計之特性及功能。
第十四條
低功率射頻電機之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象
時，應立即停用，並改善至無干擾時方得繼續使用。
前項合法通信，指依電信規定作業之無線電信。低功率射頻電機須忍受合法通信
或工業、科學及醫療用電波輻射性電機設備之干擾。
Federal Communication Commission Interference Statement
This equipment has been tested and found to comply with the limits for a
Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one of the
following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that
to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
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.
FCC Caution: Any changes or modifications not expressly approved by the
party responsible for compliance could void the user's authority to operate this
equipment.
IMPORTANT NOTE:
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. End users must follow the specific operating
instructions for satisfying RF exposure compliance.
This transmitter must not be co-located or operating in conjunction with any
other antenna or transmitter.
IEEE 802.11b or 802.11g operation of this product in the U.S.A. is
firmware-limited to channels 1 through 11.
This equipment has been SAR-evaluated for use in laptops (notebooks) with
side slot configuration.
Industry Canada Statement
Operation is subject to the following two conditions:
1) this device may not cause interference and
2) this device must accept any interference, including interference
that may cause undesired operation of the device
IMPORTANT NOTE:
IC Radiation Exposure Statement:
This equipment complies with Canada radiation exposure limits set
forth for uncontrolled environments. This transmitter must not be
co-located or operating in conjunction with any other antenna or
transmitter.

---

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