[a-nsp] 7050SX MPLS ?

[Gert Doering]

Hi,

On Wed, Jan 27, 2021 at 03:55:03PM +0100, Bryan Holloway wrote:
> (Side note: I tried changing it to 1508, and then IS-IS dropped, which I 
> find very peculiar, because IS-IS, being a L2 protocol, shouldn't be 
> affected by the MTU of a L3 interface.)

IS-IS connects L3 interfaces, so the L3 MTU of both ends must match.

And of course be <= the L2 MTU of the whole path.

gert
-- 
"If was one thing all people took for granted, was conviction that if you 
 feed honest figures into a computer, honest figures come out. Never doubted 
 it myself till I met a computer with a sense of humor."
                             Robert A. Heinlein, The Moon is a Harsh Mistress

Gert Doering - Munich, Germany                             gert at greenie.muc.de
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