Multi Entry point (MEP) with externally managed gateways as central gateways in star community..
Please go through the attached diagram..
Existing Tunnels primary from FW A to FW C
Secondary from FW B to FW C
Presently using NAT ips to connect through secondary tunnel..
As client segment size has increased to /16 and NAT cannot be done and due to internal WAN conflicts new FW D is placed.
Requirement is to add a new FW D and build MEP to externally managed gateways FWs A and B which has existing tunnel to communicate with Client FW C..
A and B are externally managed Gateways.. Is this possible to do it using MEP till hub location fws A and B for failover and after that take the existing tunnel from fw A and B ..PFA Diagram..
Please share some thoughts if anybody done MEP.