- Releasing the feature for the system
CHANGE-FEASU:TYPE=A,CM=DCPA;
- Enable the direct call pickup feature ( to connect to a call parked on
another station)
CHANGE-FEASU:TYPE=A,CM=DIRCPCKP;
To allow the user to use the feature direct call park
feature access codes are required
- Adding code for direct call parking
ADD-WABE:CD=<cd>,DPLN=<no>,DAR=DCPA
- Adding the code to allow users to self park a call
ADD-WABE:CD=<cd>,DPLN=<no>,DAR=SELFPA;
- Adding the code so that the parked call can be accepted i.e. reconnected
ADD-WABE:CD=<cd>,DPLN=<no>,DAR=RECONNPA;
There are three timers that need to be configured for
recalls for direct call parked calls
- The park timer T1 which is started with parking on a free station changed
as follows
CHANGE-CTIME:TYPESWU=CP2,DCPA1=20 */20 seconds*/
- The recalling timer T2 for the feature direct parking is added as follows
CHANGE-CTIME:TYPESWU=CP2,DCPA2=30 */30 seconds*/;
The timer T3 which is started when a call is parked to
a busy station is as follows
CHANGE-CTIME:TYPESWU=CP2,DCPA3=5 */5 seconds*/
Timers DCPA1/DCPA2 are consecutive ie DCPA2 begins when
DCPA1 expires. DCPA2 also begins on the expiry of DCPA3.
Note regarding user indication and timer interreaction.
During DCPA1 a call is parked to an idle station, the parked to station
recieves no indication the call is parked, the Parked station recieveds
hold tone.
Upon the expiry of DCPA,1 DCPA2 begins. The Parked To station recieves
ringing and the Parked station Ringback tone. When DCPA2 expires the
call recalls to the Parking station.
DCPA3 begins when the call is parked to a busy station. During this
time the Parked To station recieves no indication of the parked call
the Parked call recieves hold tone. Upon expiry of DCPA3, DCPA2 begins
as before. The user indication depends upon the Parked to ststion having
Camp on enabled. If camp on is enabled then the Parked call will indicate
with a beep tone on the Parked To station as any camped on call would
do.The Parked station would at this time hear ring back tone. If camp
on is not enabled at the Parked To station then the call remains in the
same state as it was during the DCPA3 timer until the expiry of DCPA2
after which it recalls to the Parking station.
For Network wide use of the feature the following changes needed to
be made in the class of trunk
- To enable the feature network wide
CHANGE-COT:COTNO=<no>,COTTYPE=COTDEL,PAR=DCPA;
Note: DCPA is for barring the feature to a system that
cannot support directed call park
- To enable the feature to work with Attendants
CHANGE-COT:COTNO=120,COTTYPE=COTADD,PAR=RCL;
/* Recall to AC if user hangs up in Consultation call
CHANGE-COT:COTNO=120,COTTYPE=COTDEL,PAR=RCLS;
/*suppression of Recall to AC/*
