[Mailman-Users] local emails cannot receive.

[Mark Sapiro]

P.V.Anthony wrote:
>
>When I create mailling lists named "support at example.com" and 
>"sales at example.com", local users like user1 at example.com and 
>user2 at example.com cannot receive the emails. Where else external emails 
>like user at external.com receives the email.
>
>Then I created another mailing list called "another at example.com", for 
>this local and external emails accounts receive the emails.
>
>It looks like, the name "support" and "sales" has something wrong on my 
>system. I am really lost now. I do not know where to even start looking 
>for the fault.


Check your mail log (/var/log/maillog) for messages from Postfix and
Dovecot about the (non-)delivery of these messages to the local users.
There should be some log message that will give a clue.

-- 
Mark Sapiro <mark at msapiro.net>        The highway is for gamblers,
San Francisco Bay Area, California    better use your sense - B. Dylan