Voice Mail Parameters - AudioCodes mediapack MP-500 User Manual

6.7.5

Voice Mail Parameters

The voice mail parameters are described in the table below. For detailed information on the
Voice Mail application, refer to the CPE Configuration Guide for Voice Mail.
Note:
Parameter
Web/EMS: Voice Mail
Interface
[VoiceMailInterface]
Web: Enable VoiceMail URI
EMS: Enable VMURI
[EnableVMURI]
Web/EMS: Line Transfer
Mode
[LineTransferMode]
SIP User's Manual
Voice Mail is applicable only to FXO interfaces.
Table 6-26: Voice Mail Parameters
Enables the device's Voice Mail application and determines the
communication method used between the PBX and the device.
[0] None (default)
[1] DTMF
[2] SMDI
Notes:
To enable voice mail per Hunt Group, you can use a Tel Profile
ID that is configured with voice mail interface enabled. This
eliminates the phenomenon of call delay on lines not
implementing voice mail when voice mail is enabled using this
global parameter.
For detailed information on voice mail configuration, refer to the
CPE Voice Mail Configuration Guide.
Enables or disables the interworking of target and cause for
redirection from Tel to IP and vice versa, according to RFC 4468.
[0] Disable = Disable (default).
[1] Enable = Enable
Determines the call transfer method used by the device.
[0] None = IP (default).
[1] Blind = PBX blind transfer. After receiving a REFER message
from the IP side, the FXO sends a hook-flash to the PBX, dials
the digits (that are received in the Refer-To header), and then
immediately drops the line (on-hook). The PBX performs the
transfer internally.
[2] Semi Supervised = PBX Semi-Supervised transfer. After
receiving a REFER message from the IP side, the FXO sends a
hook-flash to the PBX, and then dials the digits (that are received
in the Refer-To header). If no Busy or Reorder tones are detected
(within approximately 2 seconds), the device completes the call
transfer by releasing the line; otherwise, the transfer is cancelled,
the device sends a SIP NOTIFY message with a failure reason in
the NOTIFY body (such as 486 if busy tone detected), and
generates an additional hook-flash towards the FXO line to
restore connection to the original call.
[3] Supervised = PBX Supervised transfer. After receiving a
REFER message from the IP side, the FXO sends a hook-flash to
the PBX, and then dials the digits (that are received in the Refer-
To header). The FXO waits for connection of the transfer call and
Description
352
MP-500 MSBG
Document #: LTRT-12801