[115430] in North American Network Operators' Group
Re: Is your ISP blocking outgoing port 25?
daemon@ATHENA.MIT.EDU (Paul M Moriarty)
Fri Jun 19 17:53:19 2009
From: Paul M Moriarty <pmm@igtc.com>
To: Charles Wyble <charles@thewybles.com>
In-Reply-To: <4A3A9B0D.90001@thewybles.com>
Date: Fri, 19 Jun 2009 14:52:56 -0700
Cc: nanog@nanog.org
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org
>
>> AT&T is the major one that I know of that is still enforcing this
>> policy.
>> But they said they can unblock port 25 upon request. I am not sure
>> how easy
>> it is.
>
> It's trivial. A web form. You get the link when you try to send mail
> to port 25 anywhere else. At least with Yahoo/SBC dsl.
>
> I got the business class DSL from AT&T and no such nonsense exists.
Same here with U-Verse and a /29 of static IP's. No blocking since
Day 1.
