I install lates driver for wi-fi intel 2200BG wireless_9.0.1.0_-_generic_tic_90281.exe - 44MB download.
If i use WLAN without encryption then notebook trying get IP from DHCP ( DHCP on WL-500 is enable, Manually Assigned IP List is enable)
after 30 sec it can connect.
if I use WLAN with encryption notebook in endless loop:
1.Connect to WL-500
2. Trying get IP
3. Disconect
4. Find wifi net and go-to 1
