Proxmox DKIM

Discussion in 'Mail Gateway: Installation and configuration' started by EagleEye, Feb 3, 2018.

  1. Jonathan Tyler

    Jonathan Tyler New Member

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    I can understand where you're coming from now, and can see the benefit there for some setups. I guess I really didn't need to add that last line, sorry about that.

    Since I already had Zimbra setup to do DKIM it didn't make much sense to change it now. I was just pointing out that it does relay signed emails without any issues so far. Only issue I noticed is what I mentioned in the previous reply/post I just made.
     
  2. killmasta93

    killmasta93 Member

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    hmmm, but if you replay to pmg how does it get signed though zimbra, i have postfix which was previous doing the signing with opendkim when i started to relay the emails the signed dkim was not going though, that why i had to put pmg to sign the emails instead of my postfix email server
     
  3. Jonathan Tyler

    Jonathan Tyler New Member

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    I'm not sure how Zimbra handles the signing, but as far as I can tell it signs it before relaying to PMG, as if it was simply sending the email to it's destination. Then I guess PMG sends it unaltered since I'm not doing any other processing there, other than the outbound spam/virus checks.
    I just added my PMG to the Relay Host setting, restarted, and sent a test to mail-tester.com, which came back with a 10/10 score just as I was getting before.

    Zimbra is a lot of overhead if you just need postfix, but it takes a lot of headache out of setting it up.
     
    killmasta93 likes this.
  4. atec666

    atec666 Member

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