3Com VCX V7122, User Manual

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V7122 Gateway User Guide
233
ini File Field Name
Web Parameter Name
Valid Range and Description
CNGDetectorMode
[CNG Detector Mode]
0 = Disable (default).
1 = Event Only (N/A).
2 = Relay. T.38 fax relay session is initiated by the originating fax if
‘IsFaxUsed = 1’. Note that using this mode isn’t recommended.
FaxModemBypassM
[Fax/Modem Bypass Packing
Factor]
Number of (20 msec) coder payloads that are used to generate a
fax/modem bypass packet.
The valid range is 1, 2 or 3 coder payloads.
The default value is 1 coder payload.
FaxBypassPayloadType
[Fax Bypass Payload Type]
Determines the fax bypass RTP dynamic payload type.
The valid range is 96 to 120. The default value is 102.
ModemBypassPayloadType
Modem Bypass dynamic payload type (range 0-127).
The default value is 103.
DetFaxOnAnswerTone
[Detect Fax on Answer Tone]
0 = Starts T.38 procedure on detection of V.21 preamble (default).
1 = Starts T.38 Procedure on detection of CED fax answering tone.
FaxModemBypassBasicRTPPa
cketInterval
Determines the basic frame size that is used during fax / modem bypass
sessions.
0 = set internally (default)
1 = 5 msec (not recommended)
2 = 10 msec
3 = 20 msec
When set for 5 msec (1), the maximum number of
simultaneous channels supported is 120.
FaxModemBypassDJBufMinDel
ay 0 to 150 msec (default=40)
Determines the Jitter Buffer delay during fax and modem bypass session
V21ModemTransportType
[V.21 Modem Transport Type]
V.21 Modem Transport Type that the gateway uses.
You can select:
0 = Disable (Transparent) -- default
1 = Enable Relay – N/A
2 = Enable Bypass
3 = Events Only (Transparent with Events)
V22ModemTransportType
[V.22 Modem Transport Type]
V.22 Modem Transport Type that the gateway uses.
You can select:
0 = Disable (Transparent)
1 = Enable Relay -- N/A
2 = Enable Bypass -- default
3 = Events Only (Transparent with Events)