Thanks very much for that. On its own it didn't seem to make a difference. But it encouraged me to try again. Found that setting the speed seemed to be causing an error:
Code:
martin@martin-development:~$ sudo ethtool -s eth0 speed 1000
Cannot set new settings: Invalid argument not setting speed
So tried putting everything in at once, and attempting auto negotiation again:
Code:
martin@martin-development:~$ sudo ethtool -s eth0 speed 1000 duplex full autoneg on
This seemed to work - ethtool states the port is running at 1000 Mbps full duplex, and the switch LED also indicates 1000 Mbps full duplex. Looks good!
Thanks again for your help.
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