10.14.4.1. System Park 
Assign System Park access codes (park code + system park slot number):
ADD-WABE:CD=<XYZ0>,DAR=PARK;
Note: This command assigns all 10 System Park access codes
XYZ0-XYZ9 in one single step.
- The standard key layout 7 contains the System Park key. A digital telephone
(Keyset or DFT) with access to the System Park feature via System Park
key could be configured with standard key layout 7. However this, as
standard ,is for a 3 button digital telephone
Assign System Park key to digital telephone (Keyset or DFT) which is configured with standard key layout different to7:
CHA-TAPRO:STNO=4711,STD=n,DIGTYP=OPTIT19,KYm=SPARK;
- Change timer value for System Park recall timer:
CHA-CTIME:TYPESWU=CP2,SYSRCPAR=x;
- Optional, assign COT parameter SPAH to COT class n of an used digital
or analog trunk:
CHA-COT:COTNO=n,COTTYPE=COTADD,PAR=SPAH;