AudioCodes Mediant 500L - Gateway Application Parameters; Fax and Modem Parameters

Version 7.2 1109 Mediant 500L Gateway & E-SBC
User's Manual 69. Configuration Parameters Reference
Parameter Description
when the coder is changed or when the caller toggles
between two called parties (using call hold/retrieve). The
RTCP XR sent at the end of a media segment contains
information only of that segment. If the segment does not
contain RTP/RTCP content, the RTCP XR is not sent. For
call hold, the device sends an RTCP XR each time the call
is placed on hold and each time it is retrieved. In addition,
the Start timestamp in the RTCP XR indicates the start of
the media segment; the End timestamp indicates the time
of the last sent periodic RTCP XR (typically, up to 5
seconds before reported segment ends).
Note: The parameter is applicable only to the Gateway
application.
Publication IP Group ID
publication-ip-group-id
[PublicationIPGroupID]
Defines the IP Group to where the device sends RTCP XR
reports.
By default, no value is defined.
SBC RTCP XR Report Mode
configure voip > sip-definition
settings > sbc-rtcpxr-report-mode
[SBCRtcpXrReportMode]
Enables the sending of RTCP XR reports of QoE metrics at
the end of each call session (i.e., after a SIP BYE). The RTCP
XR is sent in the SIP PUBLISH message.
 [0] Disable (default)
 [1] End of Call
Note: The parameter is applicable only to the SBC application.
69.10 Gateway Application Parameters
69.10.1 Fax and Modem Parameters
The fax and modem parameters are described in the table below.
Table 69-38: Fax and Modem Parameters
Parameter Description
Fax Transport Mode
configure voip > media fax-modem > fax-
transport-mode
[FaxTransportMode]
Determines the fax transport mode used by the
device.
 [0] Disable = transparent mode
 [1] T.38 Relay (default)
 [2] Bypass
 [3] Events Only
Note: The parameter is overridden by the
parameter IsFaxUsed. If the parameter
IsFaxUsed is set to 1 (T.38 Relay) or 3 (Fax
Fallback), then FaxTransportMode is always set
to 1 (T.38 relay).
V34-fax-transport-type
[V34FaxTransportType]
Determines the V.34 fax transport method
(whether V34 fax falls back to T.30 or pass over
Bypass).
 [0] = Transparent