There are many articles on BFD. It is well known that BFD has the following advantages over routing protocol hellos/keepalives: What does light weight mean, though? Does it mean that the packets are smaller? Let’s compare a BFD packet to
Using EEM to Speed up Multicast Convergence when Receiver is Dually Connected
When deploying PIM ASM, the Designated Router (DR) role plays a significant part in how PIM ASM works. The DR on a segment is responsible for registering mulicast sources with the Rendezvous Point (RP) and/or sending PIM Joins for the