Matrix SETU VFX44L, Системное руководство

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Matrix
96 SETU VFX88L
/
VFX44L V1
System Manual
Emergency Number Dialing
What’s this?
• The gateway provides a Lifeline port which is not a ‘true’ FXO Port,
for dialing the emergency numbers. No IC calls can be received
on his port. The number must be preprogrammed in the system.
• The gateway does not support Emergency call through SIP port.
• Emergency Number can be dialed through FXS1 port only.
How to use Lifeline Port?
• Go OFF-Hook from phone at FXS1 port. You will get dial tone.
• Dial the access code ## or as per the Access Code table.
• You will again get the Dial tone if any line is connected to the
Lifeline
port.
• Dial the number. Speech is established, if call is matured.
• Go ON-Hook. Lifeline port is disconnected.
How to make Emergency Call?
• Go OFF-Hook from phone at FXS1 port.
• Dial programmed Emergency number. Lifeline port is
accessed and you will get PSTN dial tone.
• Dial again Emergency number.
• The number will be dialed out.
• Go ON-Hook. Call is disconnected.
How it works?
• If there is perfect match for dialed number with programmed
number in ‘Account Code Table’ that number is considered for
emergency number.
• Allowed-Denied Number logic is not applicable for this feature.
• Maximum 4 Emergency Numbers can be programmed.
• Maximum 3 digits can be entered for Emergency Number.
How to program?
Refer VFX88L
/
VFX44L Web Jeeves.
• Click on Access Codes. Get the access code for dialing emergency
number from ‘Lifeline Access’ field.
Default = ##.