On 14 July 2016 at 10:26, James Bensley <jwbens...@gmail.com> wrote: > assuming there are no problems, 2 hours actual time
Sorry that wasn't clear. That isn't specifically all down time. If you are upgrading IOS-XR over-the-top of the existing version, downtime might be 45 minutes to 1 hour (you will have to reboot to boot from the new code version at some point, and either reboot again to do FPD upgrades or at least reboot certain line cards, so it's typically two seperate outages that we just communicate out as 1 hour of consant downtime). Or if you are erasing and installing from fresh on the new version, then the box is down for pretty much the whole 2 hours. Cheers, James. _______________________________________________ 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/
