Exchange 2010 Unified Messaging change Dial Plan RRS feed

  • Question

  • I would like to modify an existing dial plan from 4 digits extension to 5 digit extension. Is there a power shell cmd or GUI  that I can use to modify the dial plan? I would like to keep the exiting plan that users are using vs create a new plan and moving those users over. 

    Aaron Harris ExchangeSharePointGuy

    Tuesday, October 22, 2013 3:20 PM

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