Zhone 5100 Guia Do Utilizador

Página de 92
CHAPTER 4
Settings options
36
  
  
Vpacket 5100/6100 Series Web Interface Manual
Viewing and editing telephony channel identifiers
You can view and modify the parameters of the telephony channels (identified by integers called 
Telephony Channel Identifiers or TCIDs) from the Telephony Channels window. To view TCIDs, 
click settings and then voice.
Figure 4-9. Telephony Channels window 
Each of the telephony channels can be defined using these parameters:
Channel Unique number assigned as the TCID value.
Admin State Condition of the telephony channel. Can be Normal or Down.
Signal Protocol The type of protocol standard used for the connection. Can be fxsLoopStart 
or fxsGroundStart. 
Signal Mode The telecommunications environment for this link: MGCP or H323.
Voice Prof Index The default voice coding profile.
Companding One of three types of non-linear encoding techniques for minimizing data rate 
requirements while preserving signal quality
RX and TX Gain Sets the gain for reception and transmission. Range of 14 to -14 db with 
+14 as the default.
ComfortNoise A calming background noise provided by the receiving side during a 
conversation to “fill-in” the blank spots during pauses in conversations.
DtmfToneOutOn and DtmfToneOutOff Enables/disables the DTMF digit-signal out-
going tone.
DialOutType Sets the dialing-type for this session. Can be tone or pulse.
MaxAnsWait Specifies the number of seconds the system will wait for the caller to input the 
first digit of the dialed digits. Range: 0–120.