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Duration of time a sender address is whitelisted?

Hi there,

what is the default amount of time a sender address its greylisted? Does it automatically expire?

Thank you in advanced



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Parents
  • Hi, Tom, and welcome to the UTM Community!

    According to exim.conf, a "sender/sending-IP/recipient" triad is kept for 30 days.

    I don't use greylisting, but others whom I respect swear by it.

    Cheers - Bob

     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
Reply
  • Hi, Tom, and welcome to the UTM Community!

    According to exim.conf, a "sender/sending-IP/recipient" triad is kept for 30 days.

    I don't use greylisting, but others whom I respect swear by it.

    Cheers - Bob

     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
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