Sender ID (PRA) Not Permitted)


  • I have a Exchagne server 2007 installing Ms. Forefront for Exchange. The mail gateway is Baracuda. I am not able to receive the mail from the sinble domain named exam.com but I am able to send the same domain. I cheked with the mail gateway server Baracuda, but it shown that mail is receiving from the named domain but user is not able to get the mail. Some time later the exam.com domain users complained the below message:

    reason: 550 5.7.1 Sender ID (PRA) Not Permitted)

    Can you please help on the same.
    Tuesday, October 27, 2009 9:57 AM


  • No, i think your exchange is fine Arun. till the time the user can send and recieve emails to all the domains and not to one. I think you are fine.
    • Proposed as answer by Alan.Gim Wednesday, October 28, 2009 1:52 AM
    • Marked as answer by Alan.Gim Tuesday, November 03, 2009 1:24 AM
    Tuesday, October 27, 2009 10:46 AM

All replies