MiTAI server 'license to use'
TCP: 8000 and 8001
The Mitel MCD is an hosted equivalent of the Mitel 3300. It the multi-tenant, managed version. Connectivity is the same as for Mitel 3300, though directory download is often disabled for security reasons.
Firmware Requirements (for new installations):
5 or later
A license is required for to be purchased for continued use of the MiTAI interface