Hello RJ,I don't know how you found this setup, but I may say that you just nailed it!After more than 24 hours of testing, I observed that all communications were successful between the Vista 20p and the alarm central, as I am receiving confirmations...
Thank you so much reymundo48 for those configuration tips, it is working perfectly with the ADEMCO Vista 20p we have at the office with our Montreal alarm central. Up to now, most technicians were telling us that the Vista 20p can't communicate over ...