default rt73 wireless driver in ubuntu 8.04 hardy heron doesn't like channel 13
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
rt73 (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
I spent ages (days) on this, reinstalling drivers, changing usb wireless adaptors etc. Then I discovered the default installation of Ubuntu 8.04 Hardy Heron (RT73 driver for my Edimax EW7318UG) will not show a wireless network on channel 13 (and possibly 12). I guess this is related to what channels are allowed in certain countries. Not only will it not show channel 13 in a scan, but it will not connect if you specify the SSID and password manually.
In the end I had to change my wireless router to another channel (5 worked instantly).
I was tearing my hair out over this. I don't know how to fix it, but guess it either needs to allow those extra channels, or have a big notice saying it won't detect channel 13 (and 12?). Channel 13 is the highest channel that exists in the UK, but in the US, I believe 12 and 13 are disallowed. Japan allows channel 14 also.
hope that helps !
Brian
I had the same problem. My solution was using the drivers from serialmonkey.
Are you sure the driver in Hardy is this package? The RT73 package locks like being uploaded new for Intrepid. In the source code I found a explanation for changing CountryRegion. It's in modules/ iwpriv_ usage.txt. However it did'nt work in Hardy.