MPLS and GRE Tunnel link availability Edge Network availablity Protocols Used With BFD Bidirectional Forwarding Detection is used with many protocols for link failure detection. These protocols are: Static routes IGPs (OSPF, IS-IS) BGP (eBGP, iBGP) LDP RSVP Disadvantages of BFD Beside the advantage...
I have tested the same case with Cisco on gns3 , even If he cannot reach my actual router-id , I can use the mpls ldp discovery transport-address {public address} and the session is up , as well as , I configured xconnect using the public router-id and all is fine Have anyone fa...