Now that I have my exchange server correcting sending and receiving mail from other SMTP domains, I am having another problem. I have the following MX records:
0 @ exchange.vs-us.com TTL 3600
10 @ smtp.secureserver.net TTL 3600
20 @ mailstore1.secureserver.net TTL 3600
Some of my user's mail is going to my exchange server, which is priority 0. The rest is going to the "backup" server hosted by GoDaddy. I cannot figure out why, and the split seems to be pretty arbitrary.
Any help would be appreciated.