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Exchange 2010 SP1 - UM Servers required in each site for UM-functionality? RRS feed

  • Question

  • We have installed Exchange 2010 SP1 with the config below with regard to AD Sites.  Is it required that the UM role be installed in both sites in order for users in Site B to be UM-enabled? 

    Site A:
    DCs/GCs for Domain Contoso.com
    Exchange 2010 Mailbox Servers
    Exchange 2010 CAS Servers
    Exchange 2010 HT Servers
    Exchange 2010 UM Servers

    Site B:
    DCs/GCs for Domain Bus.Contoso.com
    Exchange 2010 Mailbox Servers
    Exchange 2010 CAS Servers
    Exchange 2010 HT Servers

    Thanks.

    Friday, March 25, 2011 2:58 PM

Answers