Michael Jager wrote:
1. announce both prefixes into the core from both agg devices, and
have the core prefer the announcement from the agg device that is
currently the HSRP active router for a given prefix, or:
2. announce the prefix only from the agg device that is currently the
HSRP active router for that prefix.
The latter option seems easy enough to do with conditional
announcements, but that will track a route received from somewhere
else (presumably the core). I could announce a dummy prefix from one
agg device to the other; but I'd really like to inextricably link the
announcement to the HSRP state somehow.
my recommendation would be to advertise the subnet from both, but use
EEM to make the HSRP active advertise it at a lower metric.
as an alternative to that, use your c6k in the agg as an active/active
pair with VSS then you can use all links active. would require Sup720
though, i believe.
cheers,
lincoln.
_______________________________________________
cisco-nsp mailing list [email protected]
https://puck.nether.net/mailman/listinfo/cisco-nsp
archive at http://puck.nether.net/pipermail/cisco-nsp/
