[c-nsp] MPLS TE traffic forwarding.

Robert Crowe (rocrowe) rocrowe at cisco.com
Wed Mar 24 21:28:13 EDT 2010


Many ways, simple to complex:

1. Static routes - route specific destinations down the TE tunnel 
2. Autoroute - let the IGP SPF compute paths down the TE tunnel (headend local) 
3. Forwarding Adjacency - injects the TE tunnel into the IGP 
4. CBTS/PBTS - forward specific EXP values down the TE tunnel

Robert Crowe
Email: rocrowe at cisco.com

-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Michael Sprouffske
Sent: Wednesday, March 24, 2010 7:15 PM
To: cisco-nsp at puck.nether.net
Subject: [c-nsp] MPLS TE traffic forwarding.

I'm not sure if this has already been posted.
I'm trying to figure out a concept of the TE tunnel.  It appears that when a tunnel is created it will forward all traffic destined for the end point down the tunnel.  My question is, is there  a way to create a tunnel and have only specific traffic go down the tunnel? If this is already answered please give a link for the location.



      
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