DATA PROGRAMMING

Assignment of FCH Related Data

7.3.2FCCS Networking over IP

This feature allows the system to exchange both speech and FCCS signaling over Internet/Intranet. To establish/release a call, Q-sig is used between the system and the router. H.323 is used as a protocol be- tween routers.

Fusion network is realized via the Internet/Intranet.

PBX

Speech

Router

Signaling

H.323 Internet/￿ Intranet

PBX

Router

Node A

Node B

Figure 5-49 FCCS Networking over IP - Overview

The following circuit cards are required for this feature.

PBXSpeech

DTI

 

 

 

 

 

signaling

￿ Nail

Down

 

 

FGH

 

 

 

 

Q-sig

Connection

 

 

 

 

 

 

 

 

 

 

 

FCH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10 BASE-T

 

 

 

LANI

 

 

CPU

 

 

 

 

(Slot 00/03)

 

 

 

 

 

 

 

T1

ROUTER

H.323 Protocol

Internet/￿

 

Intranet

DTI: Digital Trunk Interface

FCH: Fusion Control Handler (PA-FCHA)

FGH: Fusion Gateway Handler (PA-FCHA)

LANI: LAN Interface (PZ-PC19)

 

Figure 5-50 Hardware Connections for FCCS Networking over IP

CHAPTER 5

ND-70185 (E)

Page 104

 

Revision 3.0

 

Page 119
Image 119
NEC NEAX2400 system manual Fccs Networking over IP Overview