Table 2-6 Dial Tone Detection Program Interaction - NEC Univerge SV8100 Features And Specifications Manual

UNIVERGE SV8100
Program
Program Name
Number
21-01-04 System Options for Outgoing
Calls – Dial Tone Detection Time
21-01-05 System Options for Outgoing
Calls – Disconnect Time When
Dial Tone Not Detected
21-01-06 System Options for Outgoing
Calls – Dial Pause at First Digit

Table 2-6 Dial Tone Detection Program Interaction

Method
Press a line key
- or -
Dial #0+ Trunk
number
Dial a Trunk
Group code
- or -
Automatically
through a feature
Operation
Dial Tone Detection is automatic if enabled in programming.
SV8100 Features and Specifications Manual
If dial tone detection is enabled,
the system waits this time for the
Telco to return dial tone. When the
time expires, the system assumes
dial tone is not present. To disable
this time (and have the system wait
continuously), enter 0.
If 14-02-11 is enabled, the system
skips over a trunk if dial tone is not
detected. This option pertains to
calls placed using Speed Dial,
ARS, Last Number Redial or Save
Number dialed. It does not pertain
to line key or Direct Trunk Access
calls.
If Dial Tone Detection is disabled,
the system waits based on this
time before sending dialed digits.
If using Dial Tone Detection, this
time should be set longer than the
time set in Program 21-01-05,
otherwise, if this time is set shorter
than Program 21-01-05, Dial Tone
Detection is satisfied and Program
21-01-05 is disregarded (not used).
14-02-05 14-02-11
0 0
0 1
1 0
1 1
0 0
0 1
1 0
1 1
Description/Comments
Result if dial tone
not present . . .
Trunk hangs (does not disconnect)
Trunk hangs (does not disconnect)
Trunk drops
Trunk drops
Trunk hangs (does not disconnect)
Trunk reroutes after time-out
Trunk drops
Trunk reroutes after time-out
Assigned Data
1
0~64800 (seconds)
(default = 5 seconds)
0~64800 (seconds)
(default = 3 seconds)
0~64800 (seconds)
(default = 1 second)
Issue 1.0
Level
2 3
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