NEC NEAX 2400 IPX Programming Manual page 298

IS-11572 (LAYER 3 SPECIFICATIONS FOR INTER-PBX SIGNALING PROTOCOL)
• Connectivity between IS-11572 and terminal equipment is shown below.
BRI Station → IS-11572
IS-11572 → BRI Station
PRI Station → IS-11572
IS-11572 → PRI Station
IS-11572 → D
term
term → IS-11572
D
Analog Station → IS-11572
IS-11572 → Analog Station
: Available
4. Calling/Called Party Number Information
• As a calling/called party number, a maximum of 32 digits can be transmitted and received.
(Note that the contents of the calling/called party number display vary depending on the type of
terminal.)
• When different signalling systems are involved, transparency of calling/called party number is as
shown below:
TYPE OF NETWORK
CCIS Network
ISDN Network
ISDN Private Network
term
• D or analog telephone user can select whether to send the calling number or not.
2. Operating Procedure
No manual operation is required.
CHAPTER 6
Page 280
Revision 1.0
CONNECTIVITY
TRANSPARENCY
The former 16 digits are transferred.
Transparent
Transparent
NDA-24305
REMARKS