This article provides a summary of the ports usage information for the Mitel MiVoice Connect system. A downloadable version is at the bottom of the article for easier printing, as well as the complete Appendix D of the Mitel MiVoice Connect Maintenance Guide reflecting all the details related to the ports used for the system

Switches

IP Phones

HQ/DVS

Softphone/ Connect Client

Edge Gateway

mitel cloud portal, portal shoretel sky, shoretel portal, shoretel voip, username, sign, rights.

*** TCP:53 is required if your DNS Server is outside of your local subnet