Hello,

Breeze server is not connecting directly to the exchange server. we are using a relay server with the exchange server and as long as the ip of the server that is attempting to communicate with the exchange server is added as accepted on the relay server, then it passes the traffic to the exchange server.

We did the following:
-installed Trust Cert on breeze
- installed *.domain.org cert on breeze which we use for the organization
-rebooted breeze

I setup the email connector with the IP of the relay server. There is an optional username/password for the relay server. I entered that information for Host #1.


the relay server does not require authentication or TLS.

Breeze version: 3.6

I attached a screenshot of the logs.

Could you please move this to Breeze forum.