On the server the NIC has PCI id 00:0a.0. On the client I actually have no idea which one of the PCI devices corresponds to the NIC because it's an onboard one...
** Attachment added: "lspci output from the server" http://librarian.launchpad.net/6342353/lspci-server.txt -- Large file transfer gives error: Corrupted MAC on input https://launchpad.net/bugs/60764 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs