User's Manual

Wireless Network Adapter User manual
Page 23 of 24
remove the adapter and do the following:
Uninstall the driver software from your PC.
Restart your PC and repeat the hardware and software installation as
specified in this User Guide.
2. I cannot communicate with the other computers linked via
Ethernet in the Infrastructure configuration.
Make sure that the PC to which the Adapter is associated is powered on.
Make sure that your Adapter is configured on the same channel and with
the same security options as with the other computers in the Infrastructure
configuration.
3. What should I do when the computer with the Adapter installed is
unable to connect to the wireless network and/or the Internet?
Check that the LED indicators for the broadband modem are indicating
normal activity. If not, there may be a problem with the broadband connection.
Check that the LED indicators on the wireless router are functioning
properly. If not, check that the AC power and Ethernet cables are firmly
connected.
Check that the IP address, subnet mask, gateway, and DNS settings are
correctly entered for the network.
In Infrastructure mode, make sure the same Service Set Identifier (SSID)
is specified on the settings for the wireless clients and access points.
In Ad-Hoc mode, both wireless clients will need to have the same SSID.
Please note that it might be necessary to set up one client to establish a BSS
(Basic Service Set) and wait briefly before setting up other clients. This
prevents several clients from trying to establish a BSS at the same time, which
can result in multiple singular BSSs being established, rather than a single BSS
with multiple clients associated to it.
Check that the Network Connection for the wireless client is configured
properly.
If Security is enabled, make sure that the correct encryption keys are
entered on both the Adapter and the access point.
APPENDIX A Specifications
Standards: IEEE 802.11g, IEEE 802.11b
Modulation: 802.11b: CCK (11 Mbps), DQPSK (2 Mbps), DBPSK (1
Mbps); 802.11g: OFDM
Channels:
11 Channels (USA)
13 Channels (Europe)