This doesn't work on 3750. I tried. Also tried changing cef algorithm to universal 1 and also universal with some random hex... Apparently even the src-ip follows the same rule as the CEF load balancing. Too bad we can't change per port channel balancing :P
Dan Sabau wrote: > Had the same problem, I've change the way etherchannel load balances > the link to: > port-channel load-balance src-ip > and every thing was ok after. > > Paul wrote: >> Does anyone know how to make CEF load balancing work over >> etherchannels and actually load balance on the etherchannel? >> I have two GEC interfaces with 2 ports in each, and then I have two >> routes multipath, one to each GEC interface >> The problem is that the CEF algorithm is the same as the etherchannel >> algorithm and each one of the etherchannels ends up only sending out >> one of the two ports so it is not load balancing. I have tried >> changing the port-channel load-balance setting to various things (I >> can not use MAC because it's from one router to another) and I have >> tried changing the cef load sharing algorithm. >> Maybe this is a limitation of the 3750 platform? I have not tried >> this on any of the other equipment. >> >> Paul >> _______________________________________________ >> cisco-nsp mailing list [email protected] >> https://puck.nether.net/mailman/listinfo/cisco-nsp >> archive at http://puck.nether.net/pipermail/cisco-nsp/ >> > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
