27 Sep
2011
27 Sep
'11
4:11 p.m.
John Doe wrote:
From: "m.roth@5-cent.us" m.roth@5-cent.us
I was working on a similar problem (turned out to be our network switch), but *did* find that order of the ethtool command is significant: you *MUST* have autoneg off as the first parameter; that is, try # ethtool -s eth0 autoneg off speed 1000 duplex full advertise 0x020
Tried that but I still get autoneg on... and 100Mbps. In fact, the only way to have autoneg really off seems to not include "speed 1000"... But if I do not put "speed 1000", nothing changes. And as soon as I put "speed 1000", autoneg is back on... even with "autoneg off" in front...
Dumb question: have you tried plugging any other system with a 1Gb NIC into that port on the switch?
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