Polycom DOC2238A Manuel d'utilisateur Page 74

  • Télécharger
  • Ajouter à mon manuel
  • Imprimer
  • Page
    / 160
  • Table des matières
  • DEPANNAGE
  • MARQUE LIVRES
  • Noté. / 5. Basé sur avis des utilisateurs
Vue de la page 73
Chapter 3 - System Architecture
3-2
The MGC+ Unit is made up of:
Main Control Module, located in Slot A
Functional Modules, located to the right of the Main Control Module
when the unit is viewed from the front
Power Supply Module, located underneath the Main Control Module and
Functional Modules
Input/Output cards, located behind the backplane opposite the Functional
Modules
The various modules communicate with each other via the Backplane. The
Control Bus and Information Highway are implemented on the Backplane.
Figure 3-2 describes the functional block diagram of the MGC+100
components.
Figure 3-2: MGC+100 Components
CU I/O
ISDN Network I/F
H.323 Network I/F
MUX
Audio
Video
Data
H.323 I/O
NET I/O
MUSIC I/O
Rear
Backplane
Front
Power Supply
Module
Control
Module
+
+
+
Vue de la page 73
1 2 ... 69 70 71 72 73 74 75 76 77 78 79 ... 159 160

Commentaires sur ces manuels

Pas de commentaire