EoMPLS VC Path

Answered Question
Jun 21st, 2007

Hi,

Is there any way that I can force the path for a EoMPLC VC other that playing with the IGP ? Also since the mpls core is redundant I want the have a VC via one path and if that path fails the VC should stay down ... is this possible ?

Regards,

Cristian

I have this problem too.
0 votes
Correct Answer by swaroop.potdar about 9 years 5 months ago

I believe Harold missed the /products/ folder in the link as a typo.

Anyways here is the link again which he wants you to use.

http://www.cisco.com/en/US/products/ps6922/products_feature_guide09186a008067cf79.html.

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Harold Ritter Thu, 06/21/2007 - 06:54

You can actually achieve this by using MPLS TE and the tunnel selection feature.

You would first configure a tunnel, configure the pseudowire to use this specific tunnel and not to take any other path if the tunnel goes downand then configure this specific pseudowire-class on the xconnect statement.

Please refer to te following URL for more information the tunnel selection feature.

http://www.cisco.com/en/US/partner/ps6922/products_feature_guide09186a008067cf79.html

Hope this helps,

cristiangal Thu, 06/21/2007 - 13:06

I think I've understand it. Just create the tunnel from PE to PE via a predefined path and a pseudowire-class using that tunnel and just apply the pw-class to xconnect. I wouldn't use TE since I'm not very familiar to it but I guess I will have to start look into it more closely.

Thanks for the help,

Cristian

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