Chapter 4 Connecting Cables
4.2 Host Interface Connection
ETERNUS DX80 S2/DX90 S2 Disk storage system User’s Guide -Installation-
Copyright 2013 FUJITSU LIMITED P3AM-4832-07ENZ0
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3 Connect the connector at the other end of the FC cable to the connection destination.
3-1 Remove the covers from the FC cable connectors.
3-2 Insert the FC cable connector to the connection destination.
4.2.2 Copper Twinax Cable Connection (For iSCSI 10Gbit/s and FCoE)
Connect the ETERNUS DX Disk storage system to the connection destination using Copper Twinax cables.
Obtain the same number of Copper Twinax cables as the number of host interface ports. These cables must be
purchased separately.
The following procedure explains how to connect the Copper Twinax cable.
1 Connect the Copper Twinax cable to the ETERNUS DX Disk storage system.
1-1 If the Copper Twinax cable connectors have covers, remove the covers.
When using iSCSI connections via LAN switches for connecting to the server, using different LAN switches to
divide the networks is recommended for connecting the server and the ETERNUS DX Disk storage system and
for operation management LAN in order to maintain system performance.
• To help with Copper Twinax cable management and prevent incorrect connections, attach labels to the
Copper Twinax cables and make a note of connection origins and destinations.
• When connecting the Copper Twinax cable, check the direction of the connector and insert it all the way
in firmly.
This section describes dual-controller type as an example. Note that there is only Controller 0 (CM#0) for a
single-controller type.
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