[c-nsp] mpls ip creating traffic disturbance(s)
Eric A Louie
elouie at yahoo.com
Thu Jan 17 14:45:17 EST 2013
Thanks Mattias. Where did you increase your MTU?
Much appreciated, Eric
________________________________
From: Mattias Gyllenvarg <Mattias.Gyllenvarg at Bredband2.se>
To: Eric A Louie <elouie at yahoo.com>
Sent: Tue, January 15, 2013 10:43:58 PM
Subject: Re: [c-nsp] mpls ip creating traffic disturbance(s)
We hit the "dont forget too increase MTU# gotcha when implementing MPLS on our
Ethernet backbone.
But it did only affect traversing traffic. Including our own HQ. :P
On 16 January 2013 01:18, Eric A Louie <elouie at yahoo.com> wrote:
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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--
*Med Vänliga Hälsningar - Best Regards*
*Mattias Gyllenvarg*
*Nätutveckling*
Bredband2
Tel: +46 406219712
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