User`s manual

SIP User's Manual 378 Document #: LTRT-83303
Mediant 1000 & Mediant 600
ini File Parameter Description
FaxModemBypassM
For a description of this parameter, refer to ''Configuring the Fax /
Modem / CID Settings'' on page 84.
FaxBypassPayloadType
For a description of this parameter, refer to ''Configuring the RTP /
RTCP Settings'' on page 88.
CallerIDTransportType
For a description of this parameter, refer to ''Configuring the Fax /
Modem / CID Settings'' on page 84.
ModemBypassPayloadTyp
e
Modem Bypass dynamic payload type.
The range is 0-127. The default value is 103.
FaxModemRelayVolume
Determines the fax gain control.
The range -18 to -3 corresponds to -18 dBm to -3 dBm in 1-dB steps.
The default is -6 dBm fax gain control.
Note: This parameter is applicable only to Mediant 1000.
DetFaxOnAnswerTone
For a description of this parameter, refer to ''SIP General Parameters''
on page 134.
NTEMaxDuration
Maximum time for sending Named Telephony Events (NTEs) to the IP
side, regardless of the time range when the TDM signal is detected.
The range is -1 to 200,000,000 msec (i.e., 55 hours). The default is -1
(i.e., NTE stops only upon detection of an End event).
EchoCancellerAggressive
NLP
Enables or disables the Aggressive NLP at the first 0.5 second of the
call. When enabled, the echo is removed only in the first half a second
of the incoming IP signal.
 [0] = Disable (default)
 [1] = Enable
FaxModemBypassBasicRT
PPacketInterval
Determines the basic frame size that is used during fax / modem
bypass sessions.
 [0] = Determined internally (default)
 [1] = 5 msec (not recommended)
 [2] = 10 msec
 [3] = 20 msec
Note: When set for 5 msec (1), the maximum number of simultaneous
channels supported is 120.
FaxModemBypassDJBufMi
nDelay
Determines the Jitter Buffer delay (in milliseconds) during fax and
modem bypass session.
The range is 0 to 150 msec. The default is 40.
EnableFaxModemInbandN
etworkDetection
Enables or disables inband network detection related to fax/modem.
 [0] = Disable (default)
 [1] = Enable
When this parameter is enabled on Bypass mode (VxxTransportType =
2), 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.