Which ports does Exchange 2007 unified messaging use?

By Paul Robichaux on January 31, 2007 1:50 PM | | Comments (0)

Devin asked me, and I realized that apart from TCP 5060 (for SIP) I didn't know. A little googling, however, produced this topic in the Exchange documentation. See table 1, which shows the remaining ports that you have to keep open to make UM work across a firewall.

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This page contains a single entry by Paul Robichaux published on January 31, 2007 1:50 PM.

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