[ScriptDaddy]

You can either set up Multiple SEA's or go down the route of doing VLAN tagging. To achieve VLAN tagging, the switch your connected to must be enabled for VLAN tagging or it will not work.

I say it depends on resources you have installed, do you have enough physical adapters to go along the multiple SEA's route? If so, then go down that route, as your greatly reducing the risk of the one SEA failing and losing all VLAN's.

I know chances of the above happening are remote, what with the use of Etherchannel etc, but it provides another level of redundency.

Ben