IS-IS on FRR - Is Anyone Running It?

Saku Ytti saku at
Mon Apr 6 10:47:29 UTC 2020

On Mon, 6 Apr 2020 at 13:40, Mark Tinka <mark.tinka at> wrote:

> On these servers, I'm pushing only 2 routes into the IS-IS domain.

Good good, if you are particularly concerned, match 8870 etype,
len>1500 and drop on upstream router :). So should someone do
something funky on your FRR, at least that's not the moment you test
what your rest of the network think of large LSPs.


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