NEC NEAX2400 system manual External Router Fusion over IP

DATA PROGRAMMING

Assignment of FCH Related Data

7.3FCCS Link via Internet/Intranet

The system can exchange FCCS data via the Internet/Intranet. As shown below, an FCCS Link can be es- tablished by using the following features:

•External Router

•Fusion over IP

7.3.1External Router

This feature allows the system to exchange the FCCS data via the Internet/Ethernet. For this feature, an FCCS link is connected to an external router.

FCCS signaling is exchanged via the Internet/Intranet.

Node A

Node B

Speech Data for Fusion

Fusion￿

Network

Router	Internet/￿
	Intranet	Router
Signaling data for Fusion		FCCS link

Figure 5-39 External Router - Overview

ACRD￿ ACTK￿ AGIP￿

AETH

PBX

ACRD￿

ACTK AFCH AFPC￿

ACAN

	Speech
DTI	Fusion ￿
	Network

FCH

		ROUTER
	10BASE-T		Internet/￿
HUB
			Intranet

FGH			signaling
DTI	LoopBack	1.	Using two DTI cards, make a loop connection.￿
DTI
		<Procedure>￿
		2.	Mount FCH, FGH cards. Then, connect the DTI and ￿
FCH			FCH/FGH cards, respectively, by using the front cable.￿
		3.	Connect two LANI cards and HUB cards, respectively.

	HUB
CPU	LANI (slot 00 / 03)

DTI: Digital Trunk Interface

FCH: Fusion Control Handler (PA-FCHA)

FGH: Fusion Gateway Handler (PA-FCHA)

LANI: LAN Interface (PZ-PC19)

Figure 5-40 Hardware Connections for External Router

ND-70185 (E)CHAPTER 5

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