On 11/05/2012 17:08, Shaun wrote: > > This could be it.. > > root@foxy:~# mii-tool eth0 > eth0: no autonegotiation, 100baseTx-HD, link ok > root@foxy:~# mii-tool bond0 > bond0: 10 Mbit, half duplex, link ok > > Looks like the bond0 is on 10Mbit and the slaves on 100Mbit. > > Oops! > > ... which is a known problem. Apparently I should ignore the 10 Mbit reported by bond0. So that doesn't seem to be the culprit unless the advice is wrong.