[c-nsp] Resilience in order of few hundreds of milliseconds

[Alaerte.Vidali at nokia.com]

Hi Rodney,

Yes, I have something in mind. What is the lowest time we can get using
second precomputed path from headend to tailend on the same tunnel
interface?
The headend would sense problem in the first option and switch to second
option.

I did not test it.

Tks,
Alaerte 

-----Original Message-----
From: ext Rodney Dunn [mailto:rodunn at cisco.com] 
Sent: Tuesday, March 06, 2007 2:49 PM
To: Vidali Alaerte (Nokia-NET/RioDeJaneiro)
Cc: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] Resilience in order of few hundreds of milliseconds

No way I can think of.

Did you have something in mind?

You have to have a backup path precomputed and ready to switch the
frames to get that kind of failover.

rodney

On Tue, Mar 06, 2007 at 11:27:50AM -0600, Alaerte.Vidali at nokia.com
wrote:
>  Hi,
> 
> Looking for alternatives of fast recovery of MPLS under failure 
> without using FRR.
> Any input appreciated.
> 
> (BFD and OSPF timer tuning already considered)
> 
> Best Regards,
> Alaerte
> 
> 
> _______________________________________________
> cisco-nsp mailing list  cisco-nsp at puck.nether.net 
> https://puck.nether.net/mailman/listinfo/cisco-nsp
> archive at http://puck.nether.net/pipermail/cisco-nsp/