problem with apple airport card in managed mode

Hello list, I've posted about my issues before, but got no replies, so I'm trying again. I run linux on my powerbook g3/firewire (Pismo), and I simply can't get my airport (classic) card to work in managed mode. It keeps losing the AP. When I watch iwconfig, I see it associate with the ap, and

Re: problem with apple airport card in managed mode

please help, my card card the way it acts now is pretty much unusable for me outside my home. And classic airport cards get expensive these days. Works fine for me with a french card and firmware 8.40 ... have you tried tweaking your AP settings ? it might be where the problem lies ... Ben