AudioCodes E-SBC User Manual

CHAPTER68 Configuration Parameters Reference
Mediant 1000 Gateway & E-SBC | User's Manual
Parameter Description
■ [0] = Disable (default)
■ [1] = Enable
[TR104FXOSwitchover] Enables the device to automatically switch the destination of
an FXS call from the FXO (PSTN) to the IP (SIP Trunk)
when the PSTN disconnects the FXS subscriber.
■ [0] = (Default) Disable
■ [1] = Enable
For more information, see Alternative Routing from FXO to
IP.
Note: The parameter is applicable only to analog interfaces.
'Alternative Routing Tone
Duration'
configure voip >
gateway routing
settings > alt-rte-
tone-duration
[AltRoutingToneDuration]
Defines the duration (in milliseconds) for which the device
plays a tone to the endpoint on each attempt for Tel-to-IP
alternative routing. When the device finishes playing the
tone, a new SIP INVITE message is sent to the new IP
destination. The tone played is the call forward tone (Tone
Type #25 in the CPT file).
The valid range is 0 to 20,000. The default is 0 (i.e., no tone
is played).
Note:
■ The parameter is applicable only to analog interfaces.
■ The parameter is applicable only to Tel-to-IP alternative
routing based on SIP responses (see Alternative Routing
Based on SIP Responses).
Number Manipulation Parameters
The number manipulation parameters are described in the table below.
Table 68-62:Number Manipulation Parameters
Parameter Description
configure voip > gateway
manipulation settings > map-ip-
to-pstn-refer-to
[ManipulateIP2PSTNReferTo]
Enables the manipulation of the called party
(destination) number according to the SIP
Refer-To header received by the device for
TDM (PSTN) blind transfer. The number in
the SIP Refer-To header is manipulated for
all types of blind transfers to the PSTN
(CAS, FXO, TBCT, ECT, RLT, and QSIG ).
■ [0] = Disable (default)
■ [1] = Enable
During the blind transfer, the device initiates
a new call to the PSTN and the destination
number of this call can be manipulated if the
parameter is enabled. When enabled, the
manipulation is done as follows:
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AudioCodes E-SBC Specifications

General

Brand	AudioCodes
Model	E-SBC
Category	Gateway
Language	English