I'm not sure if this was for me or the original post, but I'm fine on my end. After digging we were able to see that a second invite was being sent after the 422 message, so the issue I'm facing is not CUCM related thankfully. I believe the original ...
Hey...I know this is an old post, but where did you enter this script? I'm in a similar situation using Rauland with no issue, but they also have Vocera implemented and we are running into session timer issues. Ours is set too high and there's is def...