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Category: Exchange UM 2010

  • Can’t call UM – Event ID 44022

    Issue Unable to call UM Evidence Every time a call is made to the UM server the following error is logged on the Lync server front end:- Log Name:      Lync Server Source:        LS Exchange Unified Messaging RoutingDate:          10/12/2013 09:27:05 PMEvent ID:      44022Task Category: (1040)Level:         ErrorKeywords:      ClassicUser:          N/AComputer:      lyncFE.lynclab.localDescription:An attempt to…

  • Event ID 1400 – UM Server

    I recently set up Lync 2010 at our offices and ran into a snag with Exchange 2010 SP2 UM voice mail integration. The symptom was the following error in Exchange 2010 UM: The following UM IP gateways did not respond as expected to a SIP OPTIONS request. Additional symptoms were that Lync…

  • How BIG is Exchange UM Voicemail?

    After Googling this one “stukkend” (my SA buddies will know what I mean), I finally resorted to making a number of calls to get down to the actual atatchment size – cross referenced that with the math and came up with the answers. Firstly it is worthy of note that…