13.1.14  

Subaddressing (SUB) 
 

Definition  
Subaddressing allows the addressing capacity to be expanded regardless of the ISDN station number or additional information to be transmitted to the station dialed. This makes it possible to initiate certain procedures.

Model-Specific Data  

 Subject  
 HiPath 3800  
 HiPath 3550  
 HiPath 3500  
 HiPath 3350  
 HiPath 3300  
Feature available in  
 x  
 x  
 x  
Hardware requirements  
 Digital trunk connection  
Software requirements  
 V5.0 or later  
 V1.0 or later  
 V1.0 or later  
CO feature  
 x  
 x  
 x  
Station feature  
 x  
 x  
 x  

Dependencies/Restrictions  

 Subject  
 Dependency/Restriction  
SUB  
The flow of information is in one direction only.