Exchange2003 server on Windows2003 box not sending out emails. Receiving OK but error in sending - The following recipient(s) cannot be reached: User@theirdomain.org on 11/5/2007 11:20 AM You do not have permission to send to this recipient. For assistance, contact your system administrator. <hrmd.HRSD1 #5.7.1 smtp;550 5.7.1 Unable to relay for user@thisdomain.org Ideas - please Larmire

Do you receive this error for every message that you send to the internet? What clients do you use? Outlook 2003/2007 in Exchange server mode Or any POP3/IMAP client Deli

I have the same problem. I recive that for every message that I sent. But I have to tell, that before the problem happend I replicate the DNS on the secondary DC to a Primary DC. After that this is happend. Maybe the cousses are other. A week ago the exchange storage was broken. I remove the the database priv1 and pub1, also the log files, to the other partition. It worked properly after that. Please if you have solution, write me.