Is there any provision/command in cisco switches (we are using 4507 L3 switches)... where in case of transport failure between two Muxs (switches are not directly connected to each other, they are connected via transmission MUXs at both end), The connected GIG port on both cisco switches will go down.
Note :- Asking this question as Both the switches are not directly connected , MUX involved in between connectivity... and in our case ports are not going down even there is failure of connectivity between MUXs.
I am looking for a solution, where in case of transport connectivity failure between MUXs, anyhow Switches at both end detect the outage and keep their Gig port auto Shut. So that traffic on that link will shifted to alternate path within seconds
Scenerio attached here for easy understanding.