Lucent Technologies 8.2 Manuale Utente

DEFINITY ECS Release 8.2
Administrator’s Guide

555-233-506

Issue 1

April 2000

Managing multimedia calling

207

Multimedia Applications Server Interface

9

Figure 7.

Two separate MASI domains

DEFINITY

PSTN

PSTN

WAN

AUDIX

S1

Trunk 1

Trunk 4

Trunk 3

Trunk 2

SG2

SG1

MMCX

1

MMCX

2

DEFINITY

1

DEFINITY

AUDIX

S2

DEFINITY

2

LAN

LAN

E1

E3

E2

E4

cydfdda3 LJK 071897

3

4

1

2