AudioCodes Mediant 500 E-SBC, User Manual

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User's Manual 54. Configuration Parameters Reference
Version 6.8 803 Mediant 500 E-SBC
54.10.4 Voice Mail Parameters
The voice mail parameters are described in the table below. For more information on the
Voice Mail application, refer to the
CPE Configuration Guide for Voice Mail .
Table 54-40: Voice Mail Parameters
Parameter Description
Web/EMS: Voice Mail Interface
CLI: vm-interface
[VoiceMailInterface]
Enables the device's Voice Mail application and determines the
communication method between the device and PBX.

[0] None (default)

[1] DTMF

[2] SMDI

[3] QSIG

[4] SETUP Only = Applicable only to ISDN.

[5] MATRA/AASTRA QSIG

[6] QSIG SIEMENS = QSIG MWI activate and deactivate
messages include Siemens Manufacturer Specific Information
(MSI)

[7] IP2IP = The device's IP-to-IP application is used for
interworking between an IP Voice Mail server and the device.
This is implemented for sending unsolicited SIP NOTIFY
messages received from the Voice Mail server to an IP Group
(configured using the NotificationIPGroupID parameter).

[8] ETSI = Euro ISDN, according to ETS 300 745-1 V1.2.4,
section 9.5.1.1. Enables MWI interworking from IP to Tel.

[9] = ISDN PRI trunks set to NI-2. This is used for interworking
the SIP Message Waiting Indication (MWI) NOTIFY message to
ISDN PRI NI-2 Message Waiting Notification (MWN) that is sent
in the ISDN Facility IE message. This option is applicable when
the device is connected to a PBX through an ISDN PRI trunk
configured to NI-2.
Note: To disable voice mail per Trunk Group, you can use a Tel
Profile with the EnableVoiceMailDelay parameter set to disabled
(0). This eliminates the phenomenon of call delay on Trunks not
implementing voice mail when voice mail is enabled using this
global parameter.
Web: Enable VoiceMail URI
EMS: Enable VMURI
CLI: voicemail-uri
[EnableVMURI]
Enables the interworking of target and cause for redirection from
Tel to IP and vice versa, according to RFC 4468.

[0] Disable (default)

[1] Enable
Upon receipt of an ISDN Setup message with Redirect values, the
device maps the Redirect phone number to the SIP 'target'
parameter and the Redirect number reason to the SIP 'cause'
parameter in the Request-URI.
Redirecting Reason >> SIP Response Code
Unknown >> 404
User busy >> 486
No reply >> 408
Deflection >> 487/480
Unconditional >> 302
Others >> 302
If the device receives a Request-URI that includes a 'target' and
'cause' parameter, the 'target' is mapped to the Redirect phone