12-03-2008 04:22 PM - edited 03-18-2019 10:05 PM
Should I use a loopback address for CCME?
Opinions, experiences, related documentation?
12-09-2008 09:00 AM
Here is the documents for the Cisco CallManager Express/Cisco Unity Express Configuration Example
12-11-2008 07:46 PM
not quite the answer I was hoping for any other takers?
12-12-2008 02:49 PM
This depends.
Some CMEs only have one address. In the case of one address, it really doesn't do any good to have a loopback.
Generally loopbacks are meant to provide connectivity to the router even if one of the interfaces go down. If you have one interface, all the IP addresses are down anyways.
If you have multiple, a loopback address can be helpful so that you have one IP address that 'defines' the CME more or less.
Short answer - your call.
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