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ibgp Archives - Noction
Home Tags Posts tagged with "ibgp"


recursive lookup bgp

Recursive Lookup in BGP

The aim of this article is to discuss the importance of Recursive Lookup in BGP. First of all we need to understand the purpose...

next hop

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 ospf

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...

route reflector configuration

Route Reflectors – an alternative to full-mesh iBGP configuration

The typical fully-meshed iBGP configuration of routers can become very difficult to manage in large networks. Because of the increasing numbers of iBGP sessions...

BGP best path

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...