background image

USB Wireless Adapter Quick Installation Guide 

 

8

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. 

Summary of Contents for WUB1900RT

Page 1: ...WUB1900RT USB Wireless Adapter Quick Installation Guide V1 0 2011 07 21 ...

Page 2: ...onnect 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 To assure continued compliance any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate this equipment Example use only shielded interface cables when c...

Page 3: ...tible with all IEEE 802 11n g b devices When the adapter is connecting to the standard 11n 11g or 11b APs or Routers it can perform much better than standard clients It also supports wireless LAN up to 128 bit WEP WPA WPA2 encryption security that protects your wireless network from eavesdropping This Wireless N USB Adapter provides enhanced multimedia support It is a cost effective and best solut...

Page 4: ...installed the Turbo Wireless LAN USB Adapter driver utility before please uninstall the old version first Next is driver and utility installation Insert the Driver and Utility CD ROM into the CD ROM driver The Wizard should run automatically and the driver installation window should appear If not click the Start button and choose Run and enter D autorun exe if D is the letter of your CD ROM drive ...

Page 5: ...ppears as an icon on the system tray of Windows while the adapter is running You can open the utility by double click on the icon Figure 4 You can use the following methods to connect to a wireless network Method1 Select Network tab and click Rescan button to refresh current available wireless network ...

Page 6: ...less Adapter Quick Installation Guide 5 Figur Figure 5 Highlight the wireless network you want to connect click connect If it is encrypted enter authentication key and then click OK The connection is successful ...

Page 7: ... network Note you can use method2 only if you have a wireless router that has WPS hardware button Push the WPS hardware button of the wireless Router until the WPS LED is flashing Push the WPS button in this wireless network card for a few seconds The safe connection will be established automatically please wait ...

Page 8: ...yellow exclamation mark the resources are conflicting You will see the status of the Adapter If there is a yellow question mark please check the following Make sure that your PC has a free IRQ Interrupt ReQuest a hardware interrupt on a PC Make sure that you have inserted the right adapter and installed the proper driver If the Adapter does not function after attempting the above steps remove the ...

Page 9: ...s 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 es...

Reviews: