[mdlug] Email configuration problem

[Rich Hughes]

AT&T probably blocks port 25. I have their U-verse service, and they do 
for that. They just need to switch to port 587. I use port 26.

Take care,
Rich H

Duane Brown wrote:
> My niece works for a company that is having problems with their outbound 
> business email. They need some help getting it straightened out. I 
> believe it is directly related to a change in their ISP to AT&T DSL.
>
> They can receive email fine but when they send they get an error 
> something like "communications error on port 25".
>
> I am assuming this is configuration issue (showing my lack of knowledge 
> in this area). This is a mixed Apple and MS environment with less than a 
> handful of machines. I'm guessing they have a Cable/DSL router so they 
> can share the connection.
>
> I think they are north east of Detroit, like the St Clair Shores area.
>
> If you're interested in helping them out, email me and I'll forward your 
> information to my niece.
>
> I could probably muddle my way through it but I'd rather put them in 
> touch with someone who can get this fixed with out wasting their time.
>
> Duane
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