NEC NEAX 2400 IPX, Programming Manual

Page: 201 / 316

NDA-24305 CHAPTER 6
Page 183
Revision 1.0
SUB ADDRESS - ADDRESSING
S-95 SUB ADDRESS - ADDRESSING
1. General Description
This ISDN feature permits an incoming call to be directed to a designated station by using called-party sub-
address information.
2. Operating Procedure
No manual operation is required.
Note: • When ISDN Address information arrives from the ISDN line assigned for Sub Address-Addressing
and it does not contain the Sub Address information, the call is routed to an Attendant Console.
• When a D
term
is designated as the destination of an incoming call, the calling party number is
automatically presented on the display of the D
term
.
3. Programming
STEP 1: Assign the Basic Data for ISDN (Refer to Chapter 3 .)
STEP 2: ARTD - For the Route of the B-channels and D-channel of a 24PRT, which interfaces with the ISDN
line of Sub Addressing, assign DC (CDN 66)=“0”.
CALLING PARTY
STN: 3100
STN: 3101
438-2000-3100
PRI
438-2000-3101
PRI
PBX
ISDN