Simon Kitching wrote:
I recently added unstable to my sources.list, and did a dist-upgrade. After some mucking around, I now have a working system again - except for networking.
Does anyone have any ideas how I can get network connectivity back again? Where might I start diagnosing this problem?
You sound like someone who has probably thought of this as the possible cause of the problem, but did you upgrade your kernel as well?
Or even if you have not upgraded your kernel, but if the kernel driver for your nic was compiled as a module, have you checked whether the module is being loaded (lsmod), and if so, is it?
dircha