effected me as well, running Kubuntu 10.04 LTS (which was upgraded from Karmic)
the above solution worked to get networking back up and running.
the last I had the laptop on it was suspended to ram where it eventually ran out of batteries over the weekend and turned off.
this morning i booted it back up and after checking the discs on startup i came to this related issue and found this ticket.
after enabling networking...
i performed a suspension to ram and networking was still enabled upon re-entry.
i performed a suspension to disc and networking was still enabled upon re-entry.
later i can suspend to ram and remove the battery to duplicate what had last happened.
effected me as well, running Kubuntu 10.04 LTS (which was upgraded from Karmic)
the above solution worked to get networking back up and running.
the last I had the laptop on it was suspended to ram where it eventually ran out of batteries over the weekend and turned off.
this morning i booted it back up and after checking the discs on startup i came to this related issue and found this ticket.
after enabling networking...
i performed a suspension to ram and networking was still enabled upon re-entry.
i performed a suspension to disc and networking was still enabled upon re-entry.
later i can suspend to ram and remove the battery to duplicate what had last happened.