TA 544 User Manual/61200704L1-1APage 43 of 68© 2001, ADTRAN, Inc. TA 544 User ManualConfiguring Voice Support – ConfigUse the VOICE/C ONFIG menu to view and set the parameters shown in Figure 15.Figure 15. Voice/Config Menu> Call ControlThe C ALL C ONTROL setting is used to configure the correct Voice Gateway protocol for voice signaling control be-tween the TA 544 and the configured Gateway. The C ALL C ONTROL setting must be configured correctly before thevoice circuits will work correctly. The TA 544 supports Jetstream, Tollbridge, and CopperCom Voice Gateways.> VPIThe VPI setting is used to configure the TA 544 virtual path setting used to communicate with the configured VoiceGateway.> VCIThe VCI setting is used to configure the TA 544 virtual circuit setting used to communicate with the configured VoiceGateway.
