This happened to me when I upgraded a completely patched and working 8.04 installation to 8.10 I had no problem with 8.04 and have installed it on three different machines. I also installed 8.10 from scratch and had the same problem. I am using a wired network through a Belkin router to a cable modem. After I got 8.10 working, I applied all the current patches and tried removing the supersede nameserver from the dhclient.conf file. The network did not work. I think something is getting messed up because of router returning an IP rather than a actual name. This is what many routers do by default.
-- Wired network does not work after 8.10 upgrade https://bugs.launchpad.net/bugs/320268 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs