[ModemBypassPayloadType]
EMS: Relay Volume (dBm)
CLI: volume
[FaxModemRelayVolume]
Defines the fax gain control.
The range is -18 to -3, corresponding to -18 dBm to -3 dBm in 1-dB
steps. The default is -6 dBm fax gain control.
Web/EMS: Fax Bypass Output
Gain
CLI: fax-bypass-output-gain
[FaxBypassOutputGain]
Defines the fax bypass output gain control.
The range is -31 to +31 dB, in 1-dB steps. The default is 0 (i.e., no
gain).
Web/EMS: Modem Bypass
Output Gain
[ModemBypassOutputGain]
Defines the modem bypass output gain control.
The range is -31 dB to +31 dB, in 1-dB steps. The default is 0 (i.e.,
no gain).
EMS: Basic Packet Interval
CLI: modem-bypass-output-
gain
[FaxModemBypassBasicRTP
PacketInterval]
Defines the basic frame size used during fax/modem bypass
sessions.
[0] = (Default) Determined internally
[1] = 5 msec (not recommended)
[2] = 10 msec
[3] = 20 msec
Note: When set to 5 msec (1), the maximum number of
simultaneous channels supported is 120.
EMS: Dynamic Jitter Buffer
Minimal Delay (dB)
CLI: jitter-buffer-minimum-
delay
[FaxModemBypasDJBufMin
Delay]
Defines the Jitter Buffer delay (in milliseconds) during fax and
modem bypass session.
The range is 0 to 150 msec. The default is 40.
EMS: Enable Inband Network
Detection
CLI: enable-fax-modem-
inband-network-detection
[EnableFaxModemInbandNet
workDetection]
Enables in-band network detection related to fax/modem.
[0] = (Default) Disable.
[1] = Enable. When this parameter is enabled on Bypass and
transparent with events mode (VxxTransportType is set to 2 or
3), a detection of an Answer Tone from the network triggers a
switch to bypass mode in addition to the local Fax/Modem tone
detections. However, only a high bit-rate coder voice session
effectively detects the Answer Tone sent by a remote endpoint.
This can be useful when, for example, the payload of voice and
bypass is the same, allowing the originator to switch to bypass
mode as well.
EMS: NSE Mode
CLI: NSE-mode
[NSEMode]
Enables Cisco compatible fax and modem bypass mode.
[0] = (Default) NSE disabled
[1] = NSE enabled
In NSE bypass mode, the device starts using G.711 A-Law
(default) or G.711µ-Law according to the
FaxModemBypassCoderType parameter. The payload type used
with these G.711 coders is a standard one (8 for G.711 A-Law and
0 for G.711 µ-Law). The parameters defining payload type for the
'old' Bypass mode FaxBypassPayloadType and
ModemBypassPayloadType are not used with NSE Bypass. The
bypass packet interval is selected according to the
FaxModemBypassBasicRtpPacketInterval parameter.
Notes:
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