I have an off site exchange server. I have the IP address in the IPO in SMTP. It sends email to local addresses (addresses with the same address). The IPO had address of vmail@xxx.com and the users have name@xxx.com. In monitor I can see it send to the xxx addresses. In the other addresses, like name@gmail.com, I can see it try but doesn't seem to complete. I am assuming this is an Exchange permissions thing. Any ideas?