ebgp
A fresh look at BGP’s NEXT_HOP
Once a BGP session is established, routers will exchange two types of messages: KEEPALIVE and UPDATE. Keepalive messages are sent to let a neighboring...
BGP and OSPF. How do they interact.
In some ways, BGP is nice and simple. For instance, there's only one BGP: BGP version 4. Many network professionals have been asking the...
How does BGP select the best routing path
BGP is a protocol which performs routing information exchange among routers to determine the optimal paths for the traffic flow. A BGP router forms...