Entourage error 5579

Discussion in 'Mac Apps and Mac App Store' started by jinman99, Mar 12, 2009.

  1. jinman99 macrumors newbie

    Joined:
    Mar 3, 2009
    #1
    Getting this message when trying to send email, have tried 1, 2, or 20 recipients and still wont go thru. Message reads:
    "Mail could not be sent using the account XXX XXXX"
    "Mail error, the server did not understand the request."
    Some emails go thru fine, most don't and I get this message. Another co-worker is getting this message as well, but not all the time. 2 others don't see error at all. And ideas will help!
     
  2. nadyne macrumors 6502a

    Joined:
    Jan 25, 2004
    Location:
    Mountain View, CA USA
    #2
    Sounds like you've got your outgoing mail settings wrong. Check with your Internet provider to make sure that you're using the correct settings and ports.

    Regards,
    Nadyne.
     

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