550 & 554 SMTP-Error

[PHANTOMIAS]

Hello at all!

I administrate a server on which sendmail is installed.
Now I've a problem: From an aol-e-Mail-account (xxx@aol.com) someone will send me an e-mail, but I won't get it.
The e-Mail-sender gets an error-message:
550 Requested action not taken: mailbox unavailable
554 ... Service unavailable

But everything is alright? All other e-Mails arrive except aol.com-Mails

Cheers -PHANTOMIAS-

 

[Rhinokiller]

Look at your access file (either in /etc or /etc/mail) and see if there's anything denying AOL mail int here.

Cogito Ergo Sum - Non Compos Mentis