NEC Univerge SV8100 Programming Manual - 10-08 : Pre-Ringing Setup
Issue 1.0
UNIVERGE SV8100
2 - 20
Program 10 : System Configuration Setup
Description
Use Program 10-08 : Pre-Ringing Setup to enable or disable pre-ringing for trunk
calls. This sets how a trunk initially rings a telephone. With pre-ringing, a burst of
ringing occurs as soon as the trunk LED flashes. The call then continues ringing with
the normal ring cadence cycle. Without pre-ringing, the call starts ringing only when
the normal ring cadence cycle occurs. This may cause a ring delay, depending on
when call detection occurs in reference to the ring cycle.
Conditions
Used with Analog Trunks only.
Feature Cross Reference
Central Office Calls, Answering
Synchronous Ringing
Program 10 : System Configuration Setup
10-08 : Pre-Ringing Setup
Level:
IN
Input Data
Item No.
Description
Input Data
Default
01
Pre-Ringing
0 = No
1 = Yes
0