16.4. NAAT - North America Analog Trunks 
Feature:
Different use of Trunks with the same CP and DH between US-Trunks and European-Trunks
in
order to handle them correct.
Function:
Parameter set : Release is like US type.
Parameter not set ): Release is like Rest of World.
Hint:
Effect both way.
AMO-Interrelationships:
None
Device type:
TMEMUS,TMDID,TMC16,TMDN64
Protocol variants:
PLAR, HOOT & HOLLER,E & M Protocol