Hi There, Are they by any chance using your server as the outgoing smtp server? I've had that error crop up, when an unauthorized user is using our server for the outgoing server. They either need to use authenticated login or their ip needs to be added to the tcp.smtp file if this is the case.
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: 02 May 2007 09:52 To: qmailtoaster-list@qmailtoaster.com Subject: [qmailtoaster] rcpthosts file Hello, I'm using qmail toaster with fedora 6. I have configured POP3 and IMAP for my company mail server and I'm doing the first tests right now. When I send an email from a company account with same domain to the [EMAIL PROTECTED] account I've created with the same company domain it receives these emails from POP3 account and IMAP account. When I send an email from [EMAIL PROTECTED], IMAP and POP3, to an outside email like [EMAIL PROTECTED] again it is a success. The problem starts when I try to send email from outside to this [EMAIL PROTECTED] account, IMAP or POP3. I receive the following email in Outlook express client when trying to send: 'Server Response: 553, sorry that domain isn't in my list of allowed rcpthosts (#5.5.3 - chkuser)' The contents of my rcpthosts file are: mail-server.company.com company.com company.net I understand that one can not enter in the rcphosts file EVERY domain in this world so what should be the solution to this problem? Any help? Marcos _______________________________________________ Join Excite! - http://www.excite.com The most personalized portal on the Web! --------------------------------------------------------------------- QmailToaster hosted by: VR Hosted <http://www.vr.org> --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- QmailToaster hosted by: VR Hosted <http://www.vr.org> --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]