Exchange 2010

Office 365: Remote Move Request: Exception has been thrown by the target of invocation

Here are some field notes from a recent case on a hybrid Exchange 2010 deployment with Office 365 issue, The error we saw when trying to do a Remote Mailbox Move from on-premise to Office 365 was: Remote Move Request: Exception has been thrown by the target of invocation   This …

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Exchange 2010 – 420 4.2.0 RESOLVER.ADR.Ambiguous; ambiguous address

This is notes from a recent troubleshooting case. The client received the error: 420 4.2.0 RESOLVER.ADR.Ambiguous; ambiguous address and a lot of messages ended up in the Submission queue with this error. The error came after running GALsync. We have two Exchange 2010 forests and was running GALsync between the …

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PowerPoint from Microsoft Campus Days (Oct. 2011)

Last week I had the honor of presenting at Microsoft Campus Days 2011 in Copenhagen. The session topic was about Exchange 2010 and integration with Forefront Online Protection for Exchange (FOPE) and Forefront Protection for Exchange (FPE). The session was recorded (In Danish) and will be available from Microsoft soon. …

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Exchange UM – cannot change Dial Plan VOPIP Security to Secured

Here are some field notes from a Lync 2010 environment using the telephony and integration to Exchange Unified Messaging for the Voice mail feature. There was a problem changing the UM Dial Plan settings from Unsecured to SIP secured or Secured. The following error may appear on the completion page …

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