Hello, i have a very similar issue. Network works like a charm with the live CD, but when running from the HD, it works SOMETIMES and sometimes it doesn't work. I don't understand why. At least when the connection works, it doesn't go down on it's own. But somtimes i boot and the network is OK, sometimes i boot and network is out.
I have a gigabyte K8 Triton GA-K8NS motherboard (nforce3 250 chip) and i'm using the onboard ethernet controller (CK8S Ethernet Controller). I'm totally new to troubleshooting anything, so just tell me if what additional informations i can provide. I will try the dhclient workaround next time my connection is off. -- DHCP/Network Works From LiveCD, Not From HDD Install https://launchpad.net/bugs/47026 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
