Did you try what Ayodeji suggested earlier in the other post? Please provide full configurations along with debug voip ccapi inout and debug ccsip messages. Please dont truncate the logs as it becomes difficult to understand.. You also had H323 dial-peers on the remote gateway hence the reason for full logs/configs. If you cannot share the configs/debugs here, I would suggest you open a TAC case.
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...