Matrix SETU VFX44L, Системное руководство

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Matrix
107 SETU VFX88L
/
VFX44L V1
System Manual
Inter Digit Wait Timer
What’s this?
• It is the time period between dialing of two digits for which the
system waits before out dialing the dialed digits.
• It is useful to decide that if during this time you do not dial anything,
the system will dial out the number string dialed so far.
How it works?
• Inter Digit Wait Timer (IDWT) will be assigned to each FXS port.
• When the caller dials the first digit (if routing option is Fixed or
Dialed Number Based), stop the first digit wait timer and start the
Inter digit wait timer.
• If dialed digit is End of Dialing digit, the Inter digit wait timer is
stopped.
• If Inter digit wait timer expires, the system will stop considering the
digits dialed further.
• System will check the routing option for routing the call.
For Example:
• IDWT is programmed as 20 seconds. Now if you dial 567 and wait
for 21 seconds before dialing digit ‘8’. Then number string 567 will
be dialed out by the gateway, as per routing group and routing type,
programmed.
How to program?
• Refer VFX88L
/
VFX44L Web Jeeves.
• Click on FXS Port Parameters.
• Refer chapter ‘End of Dialing’.
Relevant Topics:
1. FXS Port Parameters 103
2. Routing Option-Fixed 142
3. Routing Option-Dialed Number Based 139
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