Troubleshooting And Support - USRobotics USR9110 Installationsanleitung

Troubleshooting and Support

If you have any difficulties connecting to the Wireless 54Mbps ADSL Router, check the
following issues and see if they apply to your situation.
• If you are attempting to create a wireless connection but cannot connect to the
Wireless 54Mbps ADSL Router, make sure each wireless card is set to Infrastructure
mode. If the wireless cards are set to 802.11g Ad hoc mode, you will not be able to
connect to the Wireless 54Mbps ADSL Router. When each wireless card is set to
Infrastructure mode, it should automatically connect to the Access Point of the
Wireless 54Mbps ADSL Router. If the wireless cards do not automatically connect,
rescan until they detect the Wireless 54Mbps ADSL Router and connect.
• If you create a wireless connection to the Wireless 54Mbps ADSL Router but are
experiencing poor link quality, check the positioning of the Wireless 54Mbps ADSL
Router. Long distances, multiple floors, or steel or concrete walls can diminish the link
quality. If possible, reposition the Wireless 54Mbps ADSL Router to reduce the effect
of any of these obstacles.
If you have the Wireless 54Mbps ADSL Router properly connected and can access the
Internet but are experiencing difficulties connecting with special applications (e.g., ICQ,
Battle.net, etc.), you must assign specific ports in order to bypass the firewall function.
For more information about how to configure this function, refer to the User Guide on the
Installation CD.
I cannot access the router's Web User Interface.
Possible Solution:
Make sure that the power cord and all the Ethernet cables are connected correctly. This
includes the cables connecting the Wireless 54Mbps ADSL Router and all the computers.
Possible Solution:
Make sure that your computer is using an IP address that is within the default
range of 192.168.2.xxx. Make sure the address of the subnet mask is
255.255.255.0. The Default Gateway should be the IP address of the Wireless
54Mbps ADSL Router, which is 192.168.2.1.
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