[a-nsp] 7050SX MPLS ?

Bryan Holloway bryan at shout.net
Wed Jan 27 15:30:48 EST 2021


Sabri,

Have you made segment-routing work on the 7050SX platform?

Again not to start a flame-war, but I've heard mixed things about the 
efficacy of SR vs. LDP in production environments.

But if it solves my immediate problem, my ears are open.


On 1/27/21 7:16 PM, Sabri Berisha wrote:
> ----- On Jan 27, 2021, at 7:26 AM, Gert Doering gert at greenie.muc.de wrote:
> 
> Hi,
> 
>> 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.
> 
> And, since KVM vEOS instances use Linux bridging, you may need to increase
> the MTU on the underlying bridges.
> 
> Even if this does not apply to you right now, I'm sure that in a few years
> from now someone will find this in the archives and think "bingo" :)
> 
> (I actually had this issue over the weekend when testing segment-routing).
> 
> Thanks,
> 
> Sabri
> 


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