AudioCodes Mediant 500 MSBR, User Manual

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User's Manual 1160 Document #: LTRT-10375
Mediant 500 MSBR
Remove Calling Name
configure voip > interface
bri > rmv-calling-name
[RemoveCallingNameFor
Trunk_x]
Enables the device to remove the Calling Name for SIP-to-ISDN calls,
per trunk.

[-1] Use Global Parameter = (Default) Settings of the global
parameter RemoveCallingName are used.

[0] Disable = Does not remove Calling Name.

[1] Enable = Remove Calling Name.
Note: The x in the ini file parameter name denotes the trunk number,
where 0 is Trunk 1.
Progress Indicator to
ISDN
configure voip > interface
e1-t1|bri > pi-to-isdn
[ProgressIndicator2ISDN
_x]
Determines the Progress Indicator (PI) to ISDN per trunk.

[-1] Not Configured = (Default) The PI in ISDN messages is set
according to the parameter PlayRBTone2Tel.

[0] No PI = PI is not sent to ISDN.

[1] PI = 1; [8] PI = 8: The PI value is sent to PSTN in
Q.931/Proceeding and Alerting messages. Typically, the PSTN/PBX
cuts through the audio channel without playing local ringback tone,
enabling the originating party to hear remote Call Progress Tones or
network announcements.
Note: The x in the ini file parameter name denotes the trunk number,
where 0 is Trunk 1.
Set PI in Rx Disconnect
Message
configure voip > interface
e1-t1|bri > pi-in-rx-disc-
msg
[PIForDisconnectMsg_x]
Defines the device's behavior per trunk when a Disconnect message is
received from the ISDN before a Connect message is received.

[-1] Not Configured = (Default) Sends a 183 SIP response according
to the received progress indicator (PI) in the ISDN Disconnect
message. If PI = 1 or 8, the device sends a 183 response, enabling
the PSTN to play a voice announcement to the IP side. If there isn't
a PI in the Disconnect message, the call is released.

[0] No PI = Doesn't send a 183 response to IP. The call is released.

[1] PI = 1; [8] PI = 8: Sends a 183 response to IP.
Note: The x in the ini file parameter name denotes the trunk number,
where 0 is Trunk 1.
[ConnectOnProgressInd] Enables the play of announcements from IP to Tel without the need to
answer the Tel-to-IP call. It can be used with PSTN networks that don't
support the opening of a TDM channel before an ISDN Connect
message is received.

[0] = (Default) Connect message isn't sent after SIP 183 Session
Progress message is received.

[1] = Connect message is sent after SIP 183 Session Progress
message is received.
Local ISDN Ringback
Tone Source
configure voip > interface
e1-t1|bri > local-isdn-rbt-
src
[LocalISDNRBSource_x]
Determines whether the ringback tone is played to the ISDN by the
PBX/PSTN or by the device, per trunk.

[0] PBX = (Default) PBX/PSTN plays the ringback tone.

[1] Gateway = The device plays the ringback tone.
Note:

The parameter is used together with the PlayRBTone2Trunk
parameter.

The x in the ini file parameter name denotes the trunk number,
where 0 is Trunk 1.
PSTN Alert Timeout
configure voip > interface
e1-t1|bri > pstn-alrt-
timeout
Defines the Alert Timeout (ISDN T301 timer) in seconds for outgoing
calls to PSTN, per trunk. This timer is used between the time that an
ISDN Setup message is sent to the Tel side (IP-to-Tel call
establishment) and a Connect message is received. If Alerting is