C2G 30709 Wireless Network Adapter - Manual (Page 25)

Wireless network adapter User manual
Page 25 of 26
2. I cannot communicate with the other computers linked via Ethernet in the Infrastructure
configuration.
z Make sure that the PC to which the Adapter is associated is powered on.
z 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?
z Check that the LED indicators for the broadband modem are indicating normal activity. If
not, there may be a problem with the broadband connection.
z 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.
z Check that the IP address, subnet mask, gateway, and DNS settings are correctly
entered for the network.
z In Infrastructure mode, make sure the same Service Set Identifier (SSID) is specified
on the settings for the wireless clients and access points.
z 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.
z Check that the Network Connection for the wireless client is configured properly.
z 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)
14 Channels (Japan)
Network Protocol: TCP/IP, IPX, NDIS 4, NDIS 5, NDIS 5.1, NetBEUI
Interface: Cardbus/PCI
Transmit Power: 15 dBm
Sensitivity: -80 dBm
LED: PWR, LNK/ACT
WEP Key Bits: 64-Bit and 128-Bit
Dimensions: Cardbus: 118.3Ч5Ч54.5mm
PCI: 120×40mm (Non-Bracket)
Unit Weight: Cardbus: 55g
PCI: 50g
Power: Cardbus: 3.3V
PCI: 5V