Forum Discussion
drichmond
3 years agoNew Contributor II
So it seems my home IP address fails a reverse DNS lookup which I assume means there's not a PTR record. I've contacted Frontier to see if they can do anything.
- Bruce3 years agoHonored Contributor III
It'd be nice if a moderator could confirm if Cox doesn't allow SMTP connections from IP addresses outside their domain, such as Frontier.
In the meantime, you may need to get creative. In webmail, forward to a third-party service, configure Outlook for third-party account and third-party to Outlook.
- Becky3 years agoModeratorHi Bruce, our requirement is that the Cox SMTP server be used for outgoing mail. Have I interpreted your question correctly? -Becky, Cox Support Forums Moderator
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