User`s manual

Mediant 1000
H.323 User's Manual 250 Document #: LTRT-83401
Table 6-12: Channel Parameters (continues on pages 248 to 250)
ini File Field Name
Web Parameter Name
Valid Range and Description
EnableStandardSIDPayloadType
For a description of this parameter, refer to Table 5-29 on page 146.
RTPSIDCoeffNum
Determines the number of spectral coefficients added to an SID packet
being sent according to RFC 3389. Valid only if
‘EnableStandardSIDPayloadType’ is set to 1.
The valid values are 0 (default), 4, 6, 8 and 10.
DTMFVolume
For a description of this parameter, refer to Table 5-27 on page 141.
DTMFTransportType
For a description of this parameter, refer to Table 5-27 on page 141.
RxDTMFHangOverTime
Defines the Voice Silence time (in msec) after playing DTMF or MF digits to
the Tel / PSTN side that arrive as Relay from the IP side.
The valid range is 0 to 2,000 msec. The default is 1,000 msec.
TxDTMFHangOverTime
Defines the Voice Silence time (in msec units) after detecting the end of
DTMF or MF digits at the Tel / PSTN side when the DTMF Transport Type
is either Relay or Mute.
The Valid range is 0 to 2,000 msec. The default is 100 msec.
AnswerDetectorSensitivity
For a description of this parameter, refer to Table 5-27 on page 141.
RFC2833PayloadType
For a description of this parameter, refer to Table 5-6 on page 75.
MGCPDTMFDetectionPoint
0 = DTMF event is reported on the end of a detected DTMF digit.
1 = DTMF event is reported on the start of a detected DTMF digit (default).
Note: The parameter is used for out-of-band dialing (H.245 user input
message or H.225 keypad facility).
DTMFInterDigitInterval
Time in msec between generated DTMF digits to PSTN side.
The default value is 100 msec. The valid range is 0 to 32767.
DTMFDigitLength
Time in msec for generating of DTMF tone to PSTN side.
The default value is 100 msec. The valid range is 0 to 32767.
DisableAutoDTMFMute
Enables / disables the automatic mute of DTMF digits when out-of-band
DTMF transmission is used.
0 = Auto mute is used (default).
1 = No automatic mute of in-band DTMF.
When ‘DisableAutoDTMFMute=1’, the DTMF transport type is set according
to the parameter ‘DTMFTransportType’ and the DTMF digits aren’t muted if
out-of-band DTMF mode is selected. This enables the sending of DTMF
digits in-band (transparent of RFC 2833) in addition to out-of-band DTMF
messages.
Note: Usually this mode is not recommended.
AnalogSignalTransportType
For a description of this parameter, refer to Table
5-29 on page 146.
MinFlashHookTime
For a description of this parameter, refer to Table
5-30 on page 148.
FlashHookPeriod
For a description of this parameter, refer to Table 5-30 on page 148.