Thread: (11.04) Wireless networks detected but not connecting

hey,
have ubuntu 11.04 installed. have d-link usb wireless adapter. ubuntu detected , worked fine.
have beetel 450tc1 router broadcasts internet connection.
ubuntu recognizes it, , keeps on trying connect.
asks me authentication again , again.( don't tell me check password again, work on else )
, not router problem also, tried broadcasting through laptop have, ubuntu again detected couldn't connect , kept asking me authentication

open terminal ctrl/alt/t , run these post results (copy , paste here)

code:

iwconfig

code:

sudo lshw -c network

Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Networking & Wireless [ubuntu] (11.04) Wireless networks detected but not connecting

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