Critical physical interface or critical service ?

[dalmada]

Hi,

I use a one arm solution ( Trunk interface) in active/standby environment made by 2 CSS 11501, working in router mode. They, each, connect to a separte swicth through the trunk interface. In such configuation, I ask,if configuring critical physical interface is suficient? the switchs are connect through a trunk interface also, and the server and client side are distributed among them in their respectives VLANS.

David

[Gilles Dufour · Accepted solution]

David,

The trunk with the switch could be up but the servers or the default gateway not reachable.

You could add a critical service for the gateway.

Gilles.

[dalmada]

Hi Gilles,

Thank you. Your short answer make it clear to me now.

David