US Robotics 221 Installation Manual page 11

The 22 Mbps Wireless PCI Adapter cannot communicate with other
computers linked via Ethernet in the Infrastructure configuration.
Possible Solution:
•Ensure that each computer in the wireless network is powered on.
•Ensure that each 22 Mbps Wireless PCI Adapter is configured on the same operating radio
channel. If the IDs are different, change each 22 Mbps Wireless PCI Adapter within the LAN to the
new radio channel.
•Ensure TCP/IP is installed. Ensure you are a part of the same domain or workgroup. Ensure that
you are automatically obtaining the IP address or that you have a correct IP address and subnet
mask. Reset the Wireless Access Point and restart the computer that has a connectivity issue.
•Ensure that you have some files available for sharing.
For more troubleshooting information, refer to the User Guide on the Installation CD-ROM.
Additional Support Information
1. Go to the User Guide on the Installation CD-ROM.
More configuration and troubleshooting information is available in the User Guide on the
Installation CD-ROM.
2. Go to the Support section of the U.S Robotics Web site at http://www.usr.com
Many of the most common difficulties users experience have been addressed in the FAQ and
Troubleshooting Web pages for your specific product. Your product number is 2216. You
may need to know this to obtain information on the U.S. Robotics Web site.
3. Call the U.S. Robotics Technical Support department.
Technical questions about U.S. Robotics products can also be answered by technical sup-
port specialists.
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