37
Matrix SETU VFXTH System Manual
•
Select
None
, if no signaling is to be generated on the FXS Port for call disconnection.
•
Select
Battery Reversal
, if call disconnection is to be signaled in the form of Battery Reversal.
•
Select
Open Loop Disconnect
, if call disconnection is to be signaled in the form of Open Loop
Disconnect signal.
If you select this option, you must configure the Open Loop Disconnect Timer.
•
Open Loop Disconnect Timer:
If you selected Open Loop Disconnect, you may set the value of
this timer, as required. Valid range: 001 to 999 milliseconds. Default: 500 milliseconds.
Default: Battery Reversal.
•
Configure the
Flash Timer
, as per your requirement. The Flash timer signifies the time period for which the
loop current breaks. SETU VFXTH uses this event to activate various features such as Call Hold, Call
Transfer. Default: 600 milliseconds.
•
If you have subscribed to Message Wait Indication for the voicemail service from your ITSP, and have
selected this FXS Port as the destination for receiving Message Wait Indication
4
, you may select the
desired
Message Wait Notification
type from the following options.
•
Stuttered Dial Tone:
Select this option, if you want new message indication in the form of a stuttered
dial tone, when the user picks up the phone connected to the FXS Port.
You can change the frequency and cadence of the Stuttered Dial tone, if required. For instructions, in
Basic Settings chapter, under
•
LED Lamp:
Select this option, if the phone connected to the FXS Port is equipped with a 'Message
Wait' lamp and you want new messages to be indicated on this LED lamp.
Ring:
Select this option, if you want the arrival of a new message to be indicated by the
Message Wait
Ring
(a Short, Fast ring).
You can select a different Ring Type (see
), set the duration for which the
ring is to be played (Ring Timer), the number of times the ring is to be played (Ring Count) and the
interval between rings (Ring Interval). For instructions, in the
Advanced Settings
chapter, under
Default: LED Lamp
Whenever a new message arrives in the Mailbox of the SIP Trunk, SETU VFXTH gives notification to this
(destination) FXS Port according to the type of Message Wait Notification you have selected here.
To know more about this feature and the Notification options, see
“Message Wait Indication on SIP
.
•
If you want to provide the Call Pick-up feature to this FXS Port, assign the FXS Port to a
Call Pick-up
Group
5
.
4.
You have selected the number of this FXS Port for the
Send Message Notification on
parameter, under
MWI Parameters
you
configured on the SIP Trunk.
5.
The number of Call Pick-up Groups will vary according to the number of FXS Ports present in the system.