On (2012-11-29 17:25 +0100), Adam Vitkovsky wrote: > Right but how would you know which label to push?
I can understand how it works for INET, but I can't figure out how it would work for VPN. http://ytti.fi/rLFA.txt If we'd use global IGP labels, R5 could impose stack of [R3, P1, VPN1] and we could protect all MPLS traffic, not just INET, as no lookup is needed in R3. I don't think the cisco page really answers to this question. If rLFA supports only INET or not. If it supports also VPN, I don't understand how it works. http://www.cisco.com/en/US/docs/ios-xml/ios/iproute_isis/configuration/15-2s/irs-rmte-lfa-frr.html So maybe I'm missing completely what rLFA is about. -- ++ytti _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
