On 1/3/2015 2:11 PM, Ryan Huff wrote:
I need to install a device pack on a 2 node 9.1(2) CCM cluster to get
support for some 88xx phones but I do not want to update the loads for
anything else.
The approach I am going to use is:
Drop the publisher out of the CM Group, forcing all phones to the
subscriber. Install the device pack on the publisher and reboot the
publisher. Once the publisher is backup, set all the device defaults
back to what I want them to be then add the publisher back to the CM
Group. Then drop the subscriber from the CM Group forcing all the
phones on the publisher and start the install process over for the
subscriber. Once everything is back up add the subscriber back to the
CM Group.
Does that sound reasonable or is there an easier way?
Any time I've needed device support I just install it on all the nodes
then reboot them one at a time during a maintenance window. As long as
both nodes are running call processing, they'll fail over when the node
reboots. Not sure about on 9.X, but on 10.X this just shows as a blip
on the phones of them reregistering, not a full reboot. Obviously if
you install new software for those phones, they'll upgrade software when
they reboot.
Jeremy "TheBrez" Bresley
[email protected]
_______________________________________________
cisco-voip mailing list
[email protected]
https://puck.nether.net/mailman/listinfo/cisco-voip
