Postfix master.cf

Discussion in 'ISPConfig 3 Priority Support' started by pyte, Sep 16, 2025 at 2:56 PM.

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  1. pyte

    pyte Well-Known Member HowtoForge Supporter

    Hi,
    is the postfix master.cf file generally upgrade safe? I couldn't find a template file for it, but need to define a separate service port.
     
    pyte, Sep 16, 2025 at 2:56 PM
    #1
  2. remkoh

    remkoh Active Member HowtoForge Supporter

    Over the years I have never encountered problems with Postfix after ISPC upgrades.
    All added and customized config has always been kept as it was before the upgrade.
    And there have been quit a few upgrades :D
     
    remkoh, Sep 16, 2025 at 4:03 PM
    #2
  3. till

    till Super Moderator Staff Member ISPConfig Developer

    Yes, it's safe to add config. ISPConfig might modify parts that it added during an update, though.
     
    till, Sep 16, 2025 at 4:04 PM
    #3
  4. pyte

    pyte Well-Known Member HowtoForge Supporter

    Alright thank you, couldn't find any hint beside the amavis stuff in the code base but wanted to make sure.
     
    pyte, Sep 16, 2025 at 4:05 PM
    #4

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