The suggested workaround (ethtool -s eth0 autoneg off) works for me too, but means the network is running at 10Mbps half duplex. (Forcing it to 10baseT-HD with mii-tool also works with the same effect).
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 03) Connected to a 100Mbps switch. Network worked perfectly in Ubuntu 9.04 and 9.10. I know Realtek NICs generally suck, but since it worked before, I have high hopes that it can work again :) -- r8169 fails to autonegotiate speed/duplex https://bugs.launchpad.net/bugs/564984 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
