The system supports H.323 IP telephones by default. If these are not required for the customer installation, we recommend that the system's H.323 telephone support is disabled.
To disable H.323 telephone support:
The processes below require the IP Office system to reboot in order to apply any changes made. The reboot ends all current calls and services.
1.Start IP Office Manager and receive the configuration from the IP Office system.
3.Select LAN1 and select the VoIP tab.
4.Check that H323 Gatekeeper Enable is not selected.
5.Check that H323 Remote Extn Enable is not selected.
6.Repeat the process for LAN2.
7.Click on the save icon and save the updated configuration back to the system.