a question about ubuntu wireless network
chuangwoo at gmail.com
Wed Jan 10 17:23:59 UTC 2007
My wireless network under Ubuntu works well. However, when I'm using it at
CMU Campus, it disconnects and reconnects every 1 min. This doesn't happen
if I'm using ubuntu wirelessly at home(versizon). Also if I'm using WinXP at
CMU Campus, it's okay too. So the problem only happens when I'm using ubuntu
wirelessly at CMU Campus. Any of you is aware of this kind problem? or have
any suggestion howto solve it?
Other info that might help:
CMU campus wireless is DHCP, as most other network does.
the results of 'iwconfig'
ath0 IEEE 802.11g ESSID:"CMU"
Mode:Managed Frequency: 2.412 GHz Access Point:
Bit Rate:36 Mb/s Tx-Power:14 dBm Sensitivity=0/3
Retry:off RTS thr:off Fragment thr:off
Link Quality=44/94 Signal level=-51 dBm Noise level=-95 dBm
Rx invalid nwid:65026 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
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