Two interfaces with overlay network - P2P

[victorinorj]

I need to create two p2p networks from a catalyst switch to a FW in HA. Catalyst connection Gi0/47 and Gi0/48 <---->FWA Port 5 and FWB Port 5 (remembering that they are in HA). The network is a 10.50.1.0/29. Configuration on Gi0/47, 10.50.1.3 and on Gi0/48 , 10.50.1.4. However I am taking an overlay network. How can I create this peer-to-peer network?

[Richard Burts]

Perhaps there is something in your situation that I am not understanding correctly, particularly the reference to overlay networks. Based on your diagram what I would expect would be that the ports on the Catalyst would both be access ports in the same vlan.

Using addresses 10.50.1.3 and 10.50.1.4 I would expect to result in an error about overlapping addresses. If the FW is in HA then I would expect the FW interfaces to be in the same subnet, not in 2 different subnets.