14.4.9.1. Protected Hotline Calling 
Example:
- party 3360 can only call party 3362
- party 3360 can only be reached by parties 3361 and 3362
Configuration of the AMO HOTLN:
ADD-HOTLN:TYPE=HOTDEST,HTLNIDX=1,DEST=3362, PRECLEVL=FLASH;
Configuration of the AMO SDAT:
CHA-SDAT:STNO=3360,TYPE=DATA1,HOTIDX=1;
Configuration of the AMO BWLST:
ADD-BWLST:BWLIDX=1,ALLWD=YES,ALLINCAL=YES, DESTNO=3361&3362;
Configuration of the AMO SDAT:
CHA-SDAT:STNO=3360,TYPE=DATA1,BWLIDX=1;