Service Providers are looking to divert some vpns traffic on redundant part so as so utilize the links and provide priority to delay sensitive traffic. MPLS TE is the best tool to use this.
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SDN and NFV is the next phase of technology change which will help service provider to launch the services in single click. This is all about the programmability of the networks by using open source software defined network controller.
Monday, August 10, 2009
MPLS TE Per VRF Basics
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3 comments:
What if there was more than one VPN on R01 and R1, but you wanted only one to use this tunnel?
Admitedly, I only glanced over the configurations, but I think your solution would reroute all VPN traffic over R2 and that may congest that particular path, leaving direct R0-R1 unused.
Hi marco
I have created two vrfs one is TEST and another is TEST1. VRF TEST will follow the one path which is the backup path and Rest VRFs will use the path selected by OSPF.
regards
shivlu jain
HI Shivlu,
is per VRF TE supported on IOS-XR?
I can not find any documents about it.
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