Ubuntu (or linux) not working with rt cards in some channels could
be caused by incorrect locale settings. Channels allowed by the current
locale settings of the card can be viewed with:
iwconfig freq
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[rt2500] CNet CWP-854 network card not working in installer
https://launchpad.net/bugs/
I have a Linksys Wireless - G PCI adapter in my linux server with ubuntu
dapper and kernel version 2.6.15-23-server. The driver module used seems
to be "rt61". I also had the same problem with the system locking down
after doing for example "iwlist ra0 scan" or any other operation using
the card. A
