NEC NEAX2400 Data Programming, 7.3.2FCCS Networking over IP, 49FCCS Networking over IP - Overview

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)
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