<rant> Having just installed a set of nice ASR1k boxes with rather new IOS, I noticed Cisco has still (after many years and many IOS releases) not managed to get Backup Interfaces & IPv6 to work with each other ... or I'm missing something ... but while IPv4 addresses on backup interfaces work just fine, IPv6 config will lead to the backup interface to no come up due to the IP address overlapping with the IP address of the primary interface (what a surprise - it's the BACKUP INTERFACE, for crying out loud ...)
With Cisco presenting themselves and their hardware oh so v6-ready (which they are for most parts I guess - all other features at least we require for production use seem perfectly fine), I'm really starting to wonder whether we're the only ones on this earth still using a dual switch config for our routers for redundancy purposes ... </rant> -garry _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/