ADTRAN 61200376L2-31A IP Phone User Manual


 
TA 850 User Manual © 2001, ADTRAN, Inc.
61200375L1-1
TA 850
T1 RCU VoATM UIG/61200376L2-31A
Page 46 of 72
Configuring Voice Support – Config
Use the V
OICE
/C
ONFIG
menu to view and set the parameters shown in Figure 14.
Figure 14. Voice/Config Menu
>Call Control
The C
ALL
C
ONTROL
setting is used to configure the correct Voice Gateway protocol for voice signaling control be-
tween the TA 850 and the configured Gateway. The C
ALL
C
ONTROL
setting must be configured correctly before the
voice circuits will work correctly. The TA 850 supports Jetstream, Tollbridge, and CopperCom Voice Gateways.
>VPI
The VPI setting is used to configure the TA 850 virtual path setting used to communicate with the configured Voice
Gateway.
>VCI
The VCI setting is used to configure the TA 850 virtual circuit setting used to communicate with the configured Voice
Gateway.