AudioCodes Mediant 3000 User Manual

Version 7.0 993 Mediant 3000
User's Manual 58. Configuration Parameters Reference
Parameter Description
Set PI in Rx Disconnect
Message
[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
[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.
Notes:
 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
[TrunkPSTNAlertTimeout
_x]
Def
ines 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 received, the timer is
restarted.
The range is 1 to 600. The default is 180.
Note: The x in the ini file parameter name denotes the trunk number,
where 0 is Trunk 1.
B-Channel Negotiation
[BChannelNegotiationFor
Trunk_x]
Determines the ISDN B-channel negotiation mode, per trunk.
 [-1] Not Configured = (Default) Use per device configuration of the
BChannelNegotiation parameter.
 [0] Preferred.
 [1] Exclusive.
 [2] Any.
Notes:
 The option Any is applicable only if TerminationSide is set to 0 (i.e.,
User side).
 The x in the ini file parameter name denotes the trunk number, where
0 is Trunk 1.
Enables the device to send an ISDN SERVice message per trunk upon

AudioCodes Mediant 3000 Specifications

General

Brand	AudioCodes
Model	Mediant 3000
Category	Gateway
Language	English