[j-nsp] IGP/MPLS

[Harshit Kumar]

Interior Gateway Protocols , such as OSPF and IS-IS, 
are used to define reachability and the binding/mapping between
 label and next-hop address. MPLS learns routing information from 
IGP.

This is a Good read ;)

http://www.ietf.org/rfc/rfc3031.txt?number=3031

Cheers,
Harshit  

>-----Original Message-----
>From: juniper-nsp-bounces at puck.nether.net 
>[mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of 
>devendra.vyas at relianceinfo.com
>Sent: Friday, April 16, 2004 7:34 PM
>To: juniper-nsp at puck.nether.net
>Subject: [j-nsp] IGP/MPLS
>
>
>
>
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>im badly confused.
>
>is everything in the MPLS cloud label switched.? is there no 
>native IP Routing in the cloud.??
>
> if yes to the former---then inet.0 routes are signalled by 
>the IGP...then how  is the label switching/distribution effected?
>will be thankful if someone can point me to a right reference 
>that brings out the interplay of IGP/ MPLS SIgnalling.
>
>Thanks & Regards,
>
>Devendra Vyas
>
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