Fujitsu Eternus DX60 User Manual page 109

Chapter 6 Cable Connection
6.2 LAN Cable Connection (for Operation Management)
IMPORTANT
• The ETERNUS DX60/DX80/DX90 LAN ports operate by default in Auto-
Negotiation mode, which recognizes 1000Base-T/100Base-TX/10Base-
T, and Full duplex / Half duplex automatically.
- When connecting networking equipment such as hubs and routers,
check the specifications and settings of the equipment to be
connected.
- When the LAN ports of the device to be connected operate in Auto-
Negotiation mode, the communication mode is set by the specified
algorithm.
- When the device cannot be recognized correctly, set both devices to
be connected in Fix mode.
• When hub has Spanning Tree Protocol (STP) function and it is enabled,
connection to the ETERNUS DX60/DX80/DX90 may fail. If failed,
disable the STP function.
- When STP function is not necessary for network configuration,
disable the function for hub.
- When STP function is necessary for network configuration, disable
the STP function of the hub port or perform the Port-Fast setting only
for the ETERNUS DX60/DX80/DX90 connection.
Do
CAUTION
• Make sure to wear a wrist strap before starting each operation, as
failure to discharge static electricity may cause a device failure.
Do not remove it until the operation is complete.
• When connecting external (signal, power, etc.) cables, avoid pulling
them as it may cause damage.
Do Not
• Do not bend the cable too much or bind it up. Doing so may cause
device damage or failure.
Do not bend square
ETERNUS DX60/DX80/DX90 Disk storage system User Guide
Copyright 2011 FUJITSU LIMITED
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Do not bind up
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