Issues sending emails with external MS Exchange Server

jcescareno

Registered
Aug 15, 2014
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cPanel Access Level
Website Owner
Good afternoon, we are hosting all our web pages with you, while the email we have on a MS Exchange 2003 server, we recently changed our ISP so the Public IP was replaced by which assigned by the new provider, however we have trouble getting certain servers to receive our emails, since we checked in spam lists and delist was requested in some of them, I feel that is inverse resolution problem.

We create a record (A) for smtp, mail and pop3 pointing to our Public IP, and select Remote Mail Exchanger box, there is some other configuration that we have to do in cPanel,

Greetings
Juan Carlos Escareño
 

cPanelMichael

Administrator
Staff member
Apr 11, 2011
47,910
2,215
363
Hello :)

Could you elaborate on the specific question you are asking? For instance, what is not working as intended? Are you receiving any specific error messages?

Thank you.