Wednesday, February 7, 2018

OSPF LFA instead of RSVP-TE for FRR

Is anyone running OSPF LFA in their MPLS core instead of RSVP-TE? I'm curious if you've come across any caveats or problems... or is it working well? We're currently using RSVP-TE, only for the Fast ReRoute capabilities. I've done some basic testing in the lab and it's working as expected, but I haven't pushed it very hard yet. Would love to hear some real world experiences.... We're doing L3VPN, VPLS and will be adding Label Switch Multicast (mLDP) to the mix soon.



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