[c-nsp] mpls ip creating traffic disturbance(s)

[Eric A Louie]

Tim - yes, over the link, I believe you're right.  The traffic was getting 
affected even if it didn't traverse that link.

 Much appreciated, Eric




________________________________
From: Tim Warnock <timoid at timoid.org>
To: Eric A Louie <elouie at yahoo.com>
Sent: Tue, January 15, 2013 4:31:12 PM
Subject: RE: [c-nsp] mpls ip creating traffic disturbance(s)

Hi Eric,

This will be caused by MTU.

> -----Original Message-----
> From: cisco-nsp-bounces at puck.nether.net [mailto:cisco-nsp-
> bounces at puck.nether.net] On Behalf Of Eric A Louie
> Sent: Wednesday, 16 January 2013 10:18 AM
> To: Cisco NSP
> Subject: [c-nsp] mpls ip creating traffic disturbance(s)
> 
> We implemented what seemed to be a pretty simple mpls configuration to
> test a
> vrf config.
> 
> It caused widespread havoc across my production network.
> 
> Has anyone encountered a situation where they've put "mpls ip" on a link
> and had
> it cause problems with web browsing to the Internet, even on traffic that
> passed
> through the router that was not going through the mpls ip interfaces?
> 
> I have a case open with Cisco TAC but was looking for some additional
> guidance
> and perhaps some experience around this strange problem.
> 
>  Much appreciated, Eric
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