I've searched through the forums and the web to no avail, hopefully somone can help.

I'm using LinuxMint and it finds and connects to my n900 with no problems. Initially, my connection will run at anywhere from 50-100 kbps. Within minutes or, more often, seconds, the connection will begin to slow down dramatically until it stops altogether. The network manager still shows connected, and the n900 doesn't have any issues getting to the internet.

I've tried different network managers (wicd, wvdial, ceni) and different settings, nothing seems to change it.

Any help is appreciated.