Hello,
I recently added the Exchange Web Services Round Trip Email to my CAS servers. I believe I set the parameters correctly. I am getting a response time of about 1100 seconds. I'm also getting the error "The Return code is different than expected".
I'm sending from an internal account to my Gmail account. I am using the correct SMTP server (the IP is authorized) and port. Encryption is turned off. I do not have warning or critical thresholds set.
Am I doing something wrong?