Port 25 blocked by comcast?

[taproot]

Anybody had trouble connecting for outgoing mail through port 25 on comcast? Is there a way to add a second email port for sending like 2525 for situations like this. I mean through WHM of course. I can do it manually I suppose if that is the best solution.

[lngtanseco]

Try to go to WHM >> Service Configuration >> Service Manager

and look for "Exim on another port" option.

[AndyReed]

Anybody had trouble connecting for outgoing mail through port 25 on comcast? Is there a way to add a second email port for sending like 2525 for situations like this.

ISPs like MSN, and Yahoo might block your entire C block. Read this article and try to get your IPs off their black list: http://servertune.com/kbase/entry/142/