I am having this problem and I cannot figure out what is causing it. I have been searching for the last 2 hours trying to figure this out and hoping someone here can help.
Currently, I have a 1760 router with a vic2-4fxo card with 4 oots lines coming in. Everything is working fine in terms of calling, and call routing, but as soon as I turn on caller-id on one of the voice cards, the router immediately reboots. Not sure what is causing this, but I found a couple of forums that mentioned you need to change router from mgcp to h.323. I could not find how to do this, and thought someone here would be able to either help me wiht that, or make recommendations on what I am doing wrong. Any help you can give would be appreciated.
I am attaching my config thus far.