exchange 2010 upgrade to exchange 2016 RRS feed

  • שאלה

  • hello everyone

    i am starting to prepare my environment for install exchange 2016 in co existent with my exch2010

    after i run the schema prepare for raise my  dc ....i was running  in the exch2010 "best practice analyzer" and  sow  the name of the exchange 2016 "exch03" in the list of the exchange server that i can check.

    i dont finish the installation of the exch2016 and i dont want to use that name "exch03"

    what can i do to clean this situation.

    the error that i get when i run the best practice analyzer is:

    duplicate fqdn found:

     The msExchExchangeServer object 'CN=exch03,CN=Servers,CN=Exchange Administrative Group (FYDIBOHF23SPDLT),CN=Administrative Groups,CN=First Organization,CN=Microsoft Exchange,CN=Services,CN=Configuration,DC=,DC=,DC=,DC=' has the same 'FQDN' value () as another msExchExchangeServer object in the topology. This will cause network problems.

    יום ראשון 10 אפריל 2016 23:11

כל התגובות

  • Hi,

    Did you had Exchange server named exch03 in the past? If so, I guess that someone didn't complete the uninstall process as required. You may need to delete some objects from the Active Directory. If you don't familiar with this type of issue I would recommended to contact Microsoft PSS or other support service. 

    Best Regards, Yuval Sinay LinkedIn:, Blog:

    • הוצע כתשובה על-ידי Idan Vexler יום ראשון 17 אפריל 2016 10:50
    יום שני 11 אפריל 2016 22:09