Overview
2 Overview
This section describes the hardware components in the MX-ONE, their
functions, and technical details as dimensions and weights.
The hardware components in the MX-ONE are mounted in two types of 19-inch
cabinets: the BYB 501 cabinet and the standard cabinet (locally sourced).
This document describes installation of hardware in the BYB 501 supplied by
Ericsson. Most of the instructions are also relevant for installation in other
19-inch cabinets.
The hardware components include a variable number of power units, batteries,
subracks with extension boards, fan units, Media Gateways, and servers. The
number of components and their location in the cabinet vary according to
customer needs.
For an example of an MX-ONE cabinet and its main hardware components, see
Figure 1 on page 4 .
The components in the figure are:
A BYB 501 cabinet
B
Standard cabinet (locally sourced)
C
Battery string
D
AC/DC unit
E
DC/AC inverter (locally sourced)
F
Subracks with Media Gateway Classic boards
G
Fan unit
H
Media Gateway
I
Servers for the MX-ONE Telephony System and
MX-ONE Messaging
K
MX-ONE Server
L
MX-ONE Compact SM
For information on technical details for the hardware components, Table 1
on page 5
3
6/1531-ASP 113 01 Uen J2 2008-07-17
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