OldLucentGuy
Vendor
Trying to to use a Valcom Loudspeaker Paging system with a IP Office 406 v 4.1.(12). Passing the interface to the Valcom through a UPAM, and accessing the page using an analog station port. The extension port is set to IVR, and the user is set to no voicemail and offhook in the telephoney. The best I get is 6 seconds of talk before the Valcom shuts me down. The Valcom is a 9940 unit. Do I need a different interface?