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Exchange Server 2013 CU11 Upgradation CU23 RRS feed

  • Question

  • In my premises have a CAS server and 2 mailbox servers. Current Microsoft Exchange CU11 and .net 4.0. 

     I want to upgrade the all server CU23. it is possible to I can direct upgrade CU11 to CU23. Because the CU23 supported to 4.7 and 4.8.  

    Or 

    I have to upgrade step by step CU11 than CU15 and than CU20 with supported .net (4.5 /4.6/4.7/4.8)


    Wednesday, December 2, 2020 11:46 AM

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