AudioCodes Mediant 500 MSBR, Руководство пользователя

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User's Manual 1170 Document #: LTRT-10375
Mediant 500 MSBR

The parameter is applicable only to analog interfaces.
Play Busy Tone to Tel
configure voip > sip-definition
settings > play-bsy-tone-2tel
[PlayBusyTone2ISDN]
Enables the device to play a busy or reorder tone to the PSTN
after a Tel-to-IP call is released.

[0] Don't Play = (Default) Immediately sends an ISDN
Disconnect message.

[1] Play when Disconnecting = Sends an ISDN Disconnect
message with PI = 8 and plays a busy or reorder tone to the
PSTN (depending on the release cause).

[2] Play before Disconnect = Delays the sending of an ISDN
Disconnect message for a user-defined time (configured by
the TimeForReorderTone parameter) and plays a busy or
reorder tone to the PSTN. This is applicable only if the call is
released from the IP [Busy Here (486) or Not Found (404)]
before it reaches the Connect state; otherwise, the Disconnect
message is sent immediately and no tones are played.
Note: The parameter is applicable only to digital interfaces.
q850-reason-code-2play-user-
tone
[Q850ReasonCode2PlayUserT
one]
Defines an ISDN Q.8931 release cause code(s), which if mapped
to the SIP release reason received from the IP side, causes the
device to play a user-defined tone from the installed PRT file to
the Tel side. For example, if the the received SIP release cause is
480 Temporarily Unavailable and you configure the parameter
with Q.931 release code 18 (No User Responding), the device
plays the user-defined tone to the Tel side.
The user-defined tone is configured when creating the PRT file,
using AudioCodes DConvert utility. The tone must be assigned to
the "acSpecialConditionTone" (Tone Type 21) option in DConvert.
The parameter can be configured with up to 10 release codes.
When configuring multiple codes, separate the codes by commas
(without spaces). For example:
Q850ReasonCode2PlayUserTone = 1,18,24
If the SIP release reason received from the IP side is mapped to
the Q.931 release code specified by the parameter, the device
plays the user-defined tone. Otherwise, if not specified and the
release code is 17 (User Busy), the device plays the busy tone
and for all other release codes, the device plays the reorder tone.
Note:

The parameter is applicable only to digital interfaces.

To enable the feature, the 'Play Busy Tone to Tel'
(PlayBusyTone2ISDN) parameter must be enabled (set to 1 or
2).
Play Ringback Tone to Tel
configure voip > sip-definition
settings > play-rbt2tel
[PlayRBTone2Tel]
Determines the playing method of the ringback tone to the Tel /
Trunk side. For digital interfaces: The parameter applies to all
trunks that are not configured by the PlayRBTone2Trunk
parameter (which defines ringback tone per Trunk).

[0] Don't Play =

Analog Interfaces: Ringback tone is not played.

Digital Interfaces: The device doesn't play a ringback tone.
No PI is sent to the PSTN unless the
ProgressIndicator2ISDN_x parameter is configured
differently.

[1] Play on Local =

Analog Interfaces: Plays a ringback tone to the Tel side of
the call when a SIP 180/183 response is received.