I have a Core Switch 6513 as the Backbone of my Network , All Edge Switchs and servers is connected directly to Gigaethernet Modules in the 6513, My WAN is Frame-Relay and connected too in the same 6513 through ATM WAN interfaces.
I need to Isolate in Side(1) all the ( Edges & Servers ) ports , and make the WAN interface and another one Gigaethernet Isolated too in side(2), So I can to connect the two sides with an Ethernet Cable.
The objective is to make all Edges and Servers traffic must pass through this Ethernet cable to go through the WAN.
I need to do it like that because I want to connect a WAN optimizer between the LAN interfaces and WAN interfaces.
Do you have any ideas ?
If you have any questions please till me about it ?