Routing Loops | Mutual Redistribution | Route Tagging | Cisco

Channel:
United States Robert Mayer
Subscribers:
6,570
Published on ● Video Link: https://www.youtube.com/watch?v=jmrXGGz3IuQ


Duration: 46:16
580 views
11

Everyone please try to bear with me on this one... I definitely realized that explaining this concept proved to be slightly challenging. Routing loops and route redistribution can easily throw your mind into a loop sometimes!

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.

Useful Links:
https://www.youtube.com/watch?v=NdXxPyIZ6Dc

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Timeline:
0:00 - Introduction
1:15 - Topology Overview
5:18 - Brief Explanation
11:10 - In-Depth Explanation
27:31 - Tagging Routes



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Tags:
Cisco
Routing Loop
L3 Loop
Layer 3 Loop
Mutual Route Redistribution
Route Tagging
Route Map