I have Nexus 9500s and 9300s. VPC enabled. A router below is dual-homed to the 9300s L2 Path is provided via VPC from N9300 to N9500. Since N9500 is the L2/L3 boundary, I would like to establish IGP adjacency as below. Is this  topology/deployment su...

I have Nexus 9500s and 9300s. VPC enabled. A router below is dual-homed to the 9300s. I would like to establish IGP adjacency as below. Is this a supported topology? How will be the behavior of OSPF neighbors, failover in this case? Please advise, th...

Hi. Are there restrictions and issues when F3 card is mixed with M2 cards? I assume there's no more issue of L3 Proxy mode with F3 cards. Please advise. thanks

Is there any documentation about route preference if there are two routes received to a destination. Next-hop  PE for the destination IP address  is same. 1. via direct iBGP peer to its rr-client 2. via ibgp to other  Route-Reflector

I joined an XR into an existing ISIS IGP. Just Plain level-2 ISIS configurations only. I can see information in "show isis database" but not installed in routing table. Any comments?