Matrix Telecom SARVAM UMG System Manual page 105

• Set the duration of the Flash Timer. This is the time for which Flash will be detected on the FXS Port.
SARVAM UMG uses this event to activate various features — Call Hold, Call Transfer, etc. Valid range is
100 to 900 msec. Default: 600 msec.
• 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
desired type of Message Wait Notification from the following options.
• Select Stuttered Dial Tone, if you want new message indication in the form of a stuttered dial tone,
whenever the user picks up the phone connected to the FXS Port.
• Select LED Lamp (HV), 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 using High Voltage.
• Select Ring, 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 to indicate message wait. For instructions, see
Ring Type".
You can also 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, see
"Message Wait"
• Select LED Lamp (FSK), 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 using FSK CLI.
• Select Stuttered Dial Tone + LED Lamp (HV), if you want new message indication on the LED Lamp
using High Voltage as well as in the form of a stuttered dial tone, when the user picks up the phone
connected to the FXS Port.
• Select Stuttered Dial Tone + LED Lamp (FSK), if you want new message indication on the LED Lamp
using FSK CLI as well as in the form of a stuttered dial tone, when the user picks up the phone
connected to the FXS Port.
Default: LED Lamp (HV)
Whenever a new message arrives in the Mailbox of the SIP Trunk, SARVAM UMG gives notification to this
(destination) FXS Port according to the type of Message Wait Notification you select.
To know more about this feature and the Notification options, see
Trunks".
• If you want to allow the Call Pick-up feature on this FXS Port, assign the FXS Port to a Call Pick-up
11
Group .
Call Pick-up feature allows the FXS Port user to answer calls that are ringing on any FXS Port in the same
Call Pick-up Group, by dialing an access code. To know more about this feature, see
default, all the FXS Ports are assigned to group 1.
10. You have selected the number of this FXS Port for the Send Message Notification on parameter, under MWI Parameters you con-
figured on the SIP Trunk.
11. The number of Call Pick-up Groups will vary according to the number of FXS Ports present in the system.
99
in "System Parameters".
10
, you may select the
"Message Wait
"Message Wait Indication on SIP
"Call
Matrix SARVAM UMG System Manual
Pick-up". By