I’m setting up a new system that has over 50 inbound routes for different numbers. These are all going to port over soon. At the switchover time, I need to do some network changes at each location and then reboot the phones to get them pointed at the new server. Because of this, there will be some downtime. I was thinking of settings up a few phones at one location in a ringgroup and then routing ALL incoming calls to those phones for the period that I’m doing the network changes and rebooting phones across multiple locations – so that no calls are missed.
I can’t think of an easy way to do this. Basically, I want ALL incoming calls routed to a single ringgroup temporarily. I really don’t want to have to edit 50+ inbound routes to add a Call Flow Control toggle (especially since most of those already have one and it would just make things more confusing).
Is there a fairly easy way I could do this temporary re-route of all incoming calls?