Hello George. I got it sorted. There were 2 diversion headers in the invite, the first coming from cucm, the 2nd from the sip profiles. The first was invalid, so its why it was failing. I unchecked "redirect diversion header-outbound" on the sip trunk, reset, and all is working. Correct diversion headers.
These are the paths to get to each CCX logs through CLI. They may be helpful if you are having issues accessing RTMT or downloading logs through it.
If you want to download them you have to prefix "file get " and you can add one of the options (re...