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jnjcsx's profile



1 Message

Thursday, June 27th, 2019 6:39 PM

unblock port 25

needs to host an email sever for our small business

Accepted Solution

Official Solution

Community Support


231.4K Messages

5 years ago

Hi There @jnjcsx,


Thank you for posting. We can provide the that information.


Port 25 or SMTP is blocked for all residential customers. We are unable to unblock it. If your account is registered as business, please let us know and we can proceed further.


Matthew, AT&T Community Specialist

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