Tadiran Telecom Emerald ICE Installation Manual page 38

If the PBX desired is not in the list shown above or you need to change any of the
default values, refer to page 5-30 for detailed descriptions on the use of the PBX
Integration Setup Screen and the field entries required.
When these two items have been completed, press e to return to the
Programming Main Menu.
5-6
ICE Voice Mail Card Installation & Maintenance Manual
It is NOT sufficient to select only the PBX integration after powering-up the system.
You MUST run the initialization program as described in Step 1 above to insure
that all default system values are loaded properly. This insures that when the PBX
system is selected, the correct values are loaded. Failure to perform this step will
result in erratic or unreliable system operation.