AudioCodes Mediant 600 - Automatic Dialing Parameters

Version 6.4 673 March 2012
SIP User's Manual A. Configuration Parameters Reference
Parameter Description

[1] Enabled
When enabled, this feature operates as follows:
1 A Tel-to-IP call is established (connected) by the device for a B-
channel.
2 The device receives a SIP BYE (i.e., IP side ends the call) and plays a
reorder tone to the PSTN side for the duration set by the
CutThroughTimeForReOrderTone parameter. The device releases the
call towards the IP side (sends a SIP 200 OK).
3 The PSTN side, for whatever reason, remains off-hook.
4 If a new IP call is received for this B-channel after the reorder tone has
ended, the device “cuts through” the channel and connects the call
immediately (despite the B-channel being in physical off-hook state)
without playing a ring tone. If an IP call is received while the reorder
tone is played, the device rejects the call.
Notes:
 If this parameter is disabled and the PSTN side remains in off-hook
state after the IP call ends the call, the device releases the call after 60
seconds.
 A special CAS table can be used to report call status events
(Active/Idle) to the PSTN side during Cut Through mode.
 The Digital Cut-Through feature can also be configured as a Tel Profile
(using the TelProfile parameter) and therefore, assigned to specific B-
channels that use specific CAS tables.
A.12.5.10 Automatic Dialing Parameters
The automatic dialing upon off-hook parameters are described in the table below.
Table A-50: Automatic Dialing Parameters
Parameter Description
Web: Automatic Dialing Table
EMS: SIP Endpoints > Auto Dial
[TargetOfChannel]
This parameter table defines telephone numbers that are automatically
dialed when a specific FXS or FXO port is used (i.e., telephone is off-
hooked). The format of this parameter is as follows:
[TargetOfChannel]
FORMAT TargetOfChannel_Index = TargetOfChannel_Destination,
TargetOfChannel_Type, TargetOfChannel_Module,
TargetOfChannel_Port, TargetOfChannel_HotLineToneDuration;
[\TargetOfChannel]
Where,
 Destination = Destination phone number that you want dialed.
 Type:

[0] Disable = automatic dialing is disabled.

[1] Enable = Destination phone number is automatically dialed if
phone is off-hooked (for FXS interface) or ring signal is applied to
port (FXO interface).

[2] Hotline = enables the Hotline feature where if the phone is off-
hooked and no digit is pressed for a user-defined duration