Nortel-networks COMMUNICATION SERVER 1000 NN43021-110 Bedienungsanleitung Seite 24

  • Herunterladen
  • Zu meinen Handbüchern hinzufügen
  • Drucken
  • Seite
    / 70
  • Inhaltsverzeichnis
  • LESEZEICHEN
  • Bewertet. / 5. Basierend auf Kundenbewertungen
Seitenansicht 23
24 Product description
Table 4
Specifications for CS 1000M MGand Meridian 1 Option 81C CP PIV (cont’d.)
System monitor
Power Distribution Unit (PDU)
Pedestal (one per column)
Blower unit
Thermostat harness
Top cap (one per column)
Air probe harness
System modules
Each type of module is available in AC-powered and DC-powered versions
(except the NT8D36 InterGroup module that does not require power).
AC-power modules generally require a module power distribution unit
(MPDU) to provide circuit breakers for the power supplies. DC-powered
modules do not require an MPDU because a switch on each power supply
performs the same function as the MPDU circuit breakers.
Note: In the UK, DC-powered modules must be used.
The figures in this chapter show a typical configuration for each module.
DC power is represented in these examples.
NT4N41 Core/Network module
This module provides common control and network interface functions.
With the CS 1000M MGand the Meridian 1 PBX 81C CP PIV, two
Core/Net modules are installed side-by-side. With the CS 1000M SGand
the Meridian 1 PBX 61C CP PIV, the modules are stacked or mounted
side-by-side.
One section of this module houses the common control complex (CPU,
memory, up to four cCNI cards, and mass storage functions). The other
section supports a Conference card, one Peripheral Signaling card, one
3-Port Extender card, and optional network cards.
Note: cCNI card slots 13 and 14 remain empty.
Each Core/Network module houses up to four NT8D04 Superloop Network
Cards for a total of 16 network loops. Superloop Network cards are
cabled to the backplane of an IPE module. In a typical configuration, one
conference/TDS card is configured in the module, leaving 14 voice/data
loops available.
Nortel Communication Server 1000
Communication Server 1000M and Meridian 1 Large System Overview
NN43021-110 02.05 Standard
30 September 2008
Copyright © 2003-2008 Nortel Networks
.
Seitenansicht 23
1 2 ... 19 20 21 22 23 24 25 26 27 28 29 ... 69 70

Kommentare zu diesen Handbüchern

Keine Kommentare