Full Duplex on an Ethernet 10 Mbps in a 3620 Router

[jaime.g]

Hi

I need to use full duplex in an Ethernet Interface of a 3620 Router

Do I need to use any specific IOS for this?

Thanks

[steve.barlow]

Try:

Router(config)# interface fastethernet 0

Router(config-if)# duplex full

Hope it works. If it doesn't but it gives you an error like:

% interface does not support full-duplex.

Then it is a hardware, not IOS, limitation you have. It requires fast ethernet.

Hope it helps.

Steve