Panasonic DBS-576 Technical Manual page 344

FF2: Trunk Programming (T1 CO)
Introduction
Guard Timer for Outbound Calls
(all CPCs) - Version 1.0 or higher
Set how long the system guards the T1 channel after a call is disconnected.
0
The purpose of guarding the trunk is to prevent "glare" (collision between an
System
Configuration
incoming and outgoing call).
FF1
System
FF2
Trunks
Notes:
FF3 While the T1 channel is guarded, it cannot be used for another call until this Guard Timer has expired.
Extensions
This setting is available only if the Trunk Signal Type is set for "0" (Loop Start) or "1" (Ground Start);
it is not available for DID signaling types.
FF4
Related Programming:
FF-/Soft Keys
Trunk Signal Type (pg. 2-87)
FF5
Groups
Inbound Ground Detect Timer
(all CPCs) - Version 1.0 or higher
Set how long a CO Tip-ground signal must be present on a Ground Start T1
FF6
channel, before the system recognizes it as a valid incoming call.
TRS/ARS
FF7
Applications
FF8
Maintenance
Notes:
If this Inbound Ground Detect Timer is set too short, the system may generate false ringing when Tip-
ground is not removed quickly enough at the end of the call.
Appendix A
Related Programming:
Trunk Signal Type (pg. 2-87)
Appendix B
Page 2-96
FF2 2 BSSCC
BSSCC: T1 (CO) Channel Position
B=Cabinet no. 1-6
SS=Slot no. 01-12
CC=Channel no. 01-24
FF2 2 BSSCC 02 00 Hold (0-3) Hold
FF2 2 BSSCC
BSSCC: T1 (CO) Channel Position
B=Cabinet no. 1-6
SS=Slot no. 01-12
CC=Channel no. 01-24
FF2 2 BSSCC 02 00 Hold (0-3) Hold
DBS 576 (USA) issued 05/20/98
02 13 Hold (0-3) Hold
0=500 ms (.5 seconds)
1=1000 ms (1 second)
2=1500 ms (1.5 seconds)
3=2000 ms (2 seconds) (default)
02 14 Hold (0-3) Hold
0=1 second (default)
1=2 seconds
2=4 seconds
3=8 seconds
Section 400-Programming
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576-13-400
Introduction
0
System
Configuration
FF1
System
FF2
Trunks
FF3
Extensions
FF4
FF-/Soft Keys
FF5
Groups
FF6
TRS/ARS
FF7
Applications
FF8
Maintenance
Appendix A
Appendix B