User's Manual 642 Document #: LTRT-68822
Mediant 2000
Parameter Description
Web: Remove Calling
Name
EMS: Remove Calling
Name For Trunk Mode
[RemoveCallingNameF
orTrunk_x]
Enables the device to remove the Calling Name per trunk for SIP-to-
ISDN calls.
ï‚§ [-1] Use Global Parameter = (Default) Settings of the global
parameter RemoveCallingName are used.
ï‚§ [0] Disable = Does not remove Calling Name.
ï‚§ [1] Enable = Remove Calling Name.
Note: The x in the ini file parameter name denotes the trunk number,
where 0 is Trunk 1.
Web/EMS: Progress
Indicator to ISDN
[ProgressIndicator2ISD
N_x]
Determines the Progress Indicator (PI) to ISDN, per trunk.
ï‚§ [-1] Not Configured = (Default) The PI in ISDN messages is set
according to the parameter PlayRBTone2Tel.
ï‚§ [0] No PI = PI is not sent to ISDN.
ï‚§ [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.
Web: Set PI in Rx
Disconnect Message
EMS: Set PI For
Disconnect Msg
[PIForDisconnectMsg_
x]
Defines the device's behavior when a Disconnect message is received
from the ISDN before a Connect message is received, per trunk.
ï‚§ [-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.
ï‚§ [0] No PI = Doesn't send a 183 response to IP. The call is released.
ï‚§ [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.
EMS: Connect On
Progress Ind
[ConnectOnProgressIn
d]
Enables the play of announcements from IP to PSTN 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.
ï‚§ [0] = (Default) Connect message isn't sent after SIP 183 Session
Progress message is received.
ï‚§ [1] = Connect message is sent after SIP 183 Session Progress
message is received.
Web: Local ISDN
Ringback Tone Source
EMS: Local ISDN RB
Source
[LocalISDNRBSource_
x]
Determines whether the ringback tone is played to the ISDN by the
PBX/PSTN or by the device, per trunk.
ï‚§ [0] PBX = (Default) PBX/PSTN.
ï‚§ [1] Gateway = The device plays the ringback tone.
Notes:
ï‚§ This parameter is applicable to ISDN protocols.
ï‚§ This parameter is used together with the parameter
PlayRBTone2Trunk.
ï‚§ The x in the ini file parameter name denotes the trunk number,
where 0 is Trunk 1.
Web/EMS: PSTN Alert
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