I'm also seeing very slow speeds with Wireless-N using an Intel
Advanced-N 6205 adapter, after updating to Oneiric (did the update about
a week ago, before the final came out). Have applied all updates. Tried
to create the file Alex mentioned above, but it didn't seem to improve
things.
I'm
Just re-booted and I'm getting somewhat better speeds with now - not
sure if the networking restart that that I had tried before actually
restarted networking, since there was a message about that method being
deprecated, but maybe the conf file does disable N for this adapter
(wasn't sure what to