Chapter 1 Preparation
1.1 Connection Preparation
ETERNUS DX80 S2/DX90 S2 Disk storage system User’s Guide -Installation-
Copyright 2013 FUJITSU LIMITED P3AM-4832-07ENZ0
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• Network devices and cables
Network devices, such as LAN switches, must be prepared to connect an ETERNUS DX Disk storage system to
the LAN. When the LAN for remote support is separate from the LAN for operation management, routers
and LAN cables must be prepared to connect to the other network.
● Connection example without a dedicated remote support port
MNT ports are used for the network connection of the remote support. RMT ports are not used.
- For the ETERNUS DX Disk storage system, one IP address for the MNT port is required.
To connect the ETERNUS DX Disk storage system to both an IPv4 network and an IPv6 network, an IPv4
address and an IPv6 address are required for the MNT port.
- An IP address is required for a PC that is used for maintenance operations performed by a maintenance
engineer.
- Network devices such as LAN switches are required for operation management.
- Two enhanced Cat-5 twisted-pair type LAN cables are required to connect the ETERNUS DX Disk storage
system to the LAN for operation management.
Figure 1.3 Connection example without a dedicated remote support port
RMT ports are not used.
LAN switch
SNMP
manager
NTP server
Mail server
Authentication
server
Syslog server
LAN for operation management
ETERNUS DX Disk storage system
Controller enclosure
RMT
MNT
CM#0
RMT
MNT
CM#1
This PC is used for maintenance operations.
PC used for maintenance
Remote support
center
Administration
terminal
IP address A
IP address D
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