dkim ispconfig bad signature

  1. edopol
    Thread

    DKIM fail (bad RSA signature)

    I have been having problems with google for 2 weeks, it does not accept my mail, they send me error The sender must 550-5.7.26 authenticate with...
    Thread by: edopol, Jul 12, 2023, 6 replies, in forum: Installation/Configuration
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