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Error: "Send Failure: 553 You must authenticate"

This document (7004277) is provided subject to the disclaimer at the end of this document.


Novell GroupWise 8

GWIA configured to use Relay Host


Auto Reply for incoming external E-Mails fail
GWIA reports error "Send Failure: 553 You must authenticate"


  1. Launch ConsoleOne with GroupWise snap-ins.
  2. Right click the GWIA object and click Properties.
  3. Click SMTP/MIME | Address Handling and enable the setting "Use GroupWise user address as Mail From: for rule generated messages".
  4. Apply the change and close Properties page.
  5. Stop and start GWIA if needed.


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  • Document ID:7004277
  • Creation Date:20-AUG-09
  • Modified Date:27-APR-12
    • NovellGroupWise

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