512 IS THE MAGIC NUMBER

There are some things not many network engineers think about in their day to day activities, and watching FIB limits is one of them. But they have that nasty way of telling you that you either have outdated hardware or you're using the wrong device in the wrong place by crashing or black-holing traffic when you least expect it ...

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LEAKY REDISTRIBUTION (2)

In part 1 we had a look at some redistribution scenarios and what happens when equal-cost multi-pathing is involved.

The problem we look at in this post is what gave the series its title and it builds on the previous setup by adding VRFs and MPBGP to the mix.

The setup

I strongly suggest reading part 1 to get familiar ...

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