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How Does Exchange Server 2010 Transport Rules Take Immediately? RRS feed

  • Question

  • Hey guys, I meet a conundrum in my daily work.

    It's about the transport rules of exchange server 2010.

    I have made some rules in use. Rule A for DynamicDistributionGroup A, and rule B for DynamicDistributionGroup B.

    Obviously, the two DynamicDistributionGroups are located  in the corresponding OUs. OU A and OU B in ActiveDirectory.

    Now I move User C to OU B from OU A. I thought User C will use the Rule B immediately, but I am wrong.  It use Rule A until I restart the mailserver.


    So here is my question: How Does Exchange Server 2010 Transport Rules Take Immediately?


    Green Hand In Microsoft.


    • Edited by Kiy Wu Tuesday, April 12, 2016 3:29 AM
    Tuesday, April 12, 2016 3:19 AM

Answers

  • My understanding is that it might take up to 4 hours for the rules to realize that the DDG has either new or old members as it cache the recipients. The quickest way is to restart the Transport service. Check out the below link for more information.

    https://technet.microsoft.com/en-us/library/bb124703(v=exchg.141).aspx

    • Marked as answer by Kiy Wu Tuesday, April 12, 2016 6:40 AM
    Tuesday, April 12, 2016 3:46 AM

All replies

  • My understanding is that it might take up to 4 hours for the rules to realize that the DDG has either new or old members as it cache the recipients. The quickest way is to restart the Transport service. Check out the below link for more information.

    https://technet.microsoft.com/en-us/library/bb124703(v=exchg.141).aspx

    • Marked as answer by Kiy Wu Tuesday, April 12, 2016 6:40 AM
    Tuesday, April 12, 2016 3:46 AM
  • Thank you very much!

    Green Hand In Microsoft.

    Tuesday, April 12, 2016 6:40 AM