[c-nsp] MTU size with EoMPLS

[Arie Vayner (avayner)]

Peter,

You also need to take into account all the P routers and any L2
switches.

Arie 

-----Original Message-----
From: Peter Rathlev [mailto:peter at rathlev.dk] 
Sent: Saturday, March 01, 2008 16:03 PM
To: Arie Vayner (avayner)
Cc: lobo at allstream.net; cisco-nsp at puck.nether.net
Subject: RE: [c-nsp] MTU size with EoMPLS

On Sat, 2008-03-01 at 08:21 +0100, Arie Vayner (avayner) wrote:
> Guys,
> 
> I suggest you take a look at this one:
>
http://www.cisco.com/en/US/partner/docs/ios/12_2sb/feature/guide/newmtu.
> html

Non-partners should remove the "partner"-part before trying to view it.
:-) But good point yes.

> BTW, the high MTU has to be configured end to end between the PE's - 
> not only on the PE's core facing interface.

"All interfaces on core routers and core-facing interfaces on PE
routers" sound to me like exactly that. Is there something I'm missing
here?

Regards,
Peter