5.2.6  

Optical and acoustic signaling of the dialed DID number 
 
Implementing features, see also Manager E Signalling of direct Inward Dialing Numbers for Incoming Calls

Definition  
When an internal station receives an external call, the direct inward dialing (DID) number that the caller originally dialed is displayed. A variety of acoustic signaling methods are also available to signal the call. The LED assigned to the appropriate MUSAP key (see Section 5.2.5 "Selective seizure of a DID number via a MUSAP key") also signals the call.
Three different types of acoustic signaling are possible depending on the telephone.

Model-Specific Data  

 Subject  
 HiPath 3800  
 HiPath 3550  
 HiPath 3500  
 HiPath 3350  
 HiPath 3300  
Feature available in  
 x  
 x  
 x  
Hardware requirements  
 UP0/E station or analog station  
Software requirements  
 V5.0 or later  
 V1.0 or later  
 V1.0 or later  

Dependencies/Restrictions  

 Subject  
 Dependency/Restriction  
Signaling  
Not for S0 stations (not for U.S.).