Routing Loops | Mutual Redistribution | Route Tagging | Cisco
In this video I show a sample topology where I have intentionally created a routing loop (waiting to happen) by redistributing iBGP into OSPF and OSPF into iBGP at multiple points in the network.
I explain how, why and also show how to tag redistributed routes to prevent such a situation.
0:00 – Introduction
1:15 – Topology Overview
5:18 – Brief Explanation
11:10 – In-Depth Explanation
27:31 – Tagging Routes