TransTel Communications G1E+ - Program 05-09-IP: System Timing Parameters - 09; Console Queuing; Clear Forward Signal (Loop Disconnect) Detection

Program 05-09-IP : System Timing Parameters – 09
05-09-IP SYS PAR
0 1 1 0 0 0 0 1
IP = Item Pointer (01-08)
Value for each Item
IP Value Default Item Description
01 0-1 0= Reserved
02 0-1 1=Enable Busy Console Queuing (Intercom Calls)
03 0-9 1= >80ms Clear Forward Signal (Loop Disconnect) Detection
04 0-9 0=Disable DISA Busy Tone Detection
05 0- 0= Reserved
06 0-9 0=5 Sec ACD-1 Enable Time
07 0-9 5=25 sec. ACD-1 Segment 2 Recall Time
08 0-9 1=5 min ACD-1 Release Time
02. Console Queuing
This feature enables the busy console(s) to have an intercom call(s) queued to it(them). If the station dials the operator
(by 0 or 9) and all the consoles are busy, the system will put this call in the queue to wait for the operators to be free.
The calling station will hear ring back tone instead of busy tone and the first operator in the group will receive the Busy
Remind Signal. The first operator to go on-hook will receive the call.
IP \ Value 0 1
05-09-02 Disable Enable
03. Clear Forward Signal (Loop Disconnect) Detection
Clear Forward Signal (CFS), also known as Calling Party Control (CPC) is a signal sent in the forward direction to
terminate a call (or call attempt) so that the associated circuits can be released. This signal is normally originated
when the calling party hangs-up the phone.
Some Central Offices provide this kind of signal by breaking (disconnecting) the Loop circuit for a period of time and
then making (connecting) again. This Break time period is varied at different CO line and some CO lines do not offer
this feature.
The parameter in this mode is the minimum Break time for formal Clear Forward Signal, so that phone system can
release the line back to idle status.
IP Value Value Description
05-09-03 0 No need to detect Clear Forward Signal
05-09-03
1 Break Time over 80 ms will recognize a formal CFS.
05-09-03
2 Break Time over 160 ms will recognize a formal CFS.
05-09-03
3 Break Time over 240 ms will recognize a formal CFS.
05-09-03
4 Break Time over 320 ms will recognize a formal CFS.
05-09-03
5 Break Time over 400 ms will recognize a formal CFS.
05-09-03 6 Break Time over 480 ms will recognize a formal CFS.
05-09-03
7 Break Time over 560 ms will recognize a formal CFS.
05-09-03
8 Break Time over 640 ms will recognize a formal CFS.
05-09-03
9 Break Time over 720 ms will recognize a formal CFS.