[nsp] PortSecurity x EtherChannel on Catalyst switches

[Arnold Nipper]

On 25.05.2004 19:07 Rubens Kuhl Jr. wrote:

> What happens with portsecurity on Catalyst (2950, 4K, 6K) switches
> when the ports are etherchannel or link-aggregation, does it work ?
> Does it need to be configured to 2 MAC addresses on the channel port,
> or each MAC on each of the member ports ?
> 

You can't have port security on channels and trunks. I.e. if you want to
channel to ports with security enabled software (CatOS) complaints and
you have to disable port security first.



Arnold