Fujitsu M10 Series, Руководство по установке, Страница: 162 / 374

DUAL port
DUAL XSCF0...XSCF2
BB number
BB00...BB01 BB number
BB00...BB03 XSCF port number
BB00
DUAL
BB01 XSCF0
Figure 4-6
Connector indication example of an XSCF cable
4.3 Connecting Cables (for Connections
through Crossbar Boxes)
For connections through crossbar boxes, an expansion rack is shipped with the
SPARC M10-4S and crossbar boxes mounted. The SPARC M10-4S and crossbar boxes
are connected by crossbar cables (optical) and the XSCF units are connected by XSCF
cables when the rack is shipped. For configurations up to the 8BB configuration, skip
to " 4.3.3 Connecting XSCF cables ."
The 9BB configuration or larger requires two racks, so the crossbar cables (optical)
and XSCF cables that pass between the racks need to be connected. For any
subsequent installation expanding to the 9BB configuration or larger, the connections
of the existing crossbar cables (optical) need to be changed.
This section describes how to connect the crossbar cables (optical) and XSCF cables
that pass between the racks and how to move crossbar cables (optical).
For each configuration, " Appendix B Cable Connection Information on Building
Block Configurations " provides a cable connection diagram and a cable list.
4.3.1 Changing crossbar cables (when subsequently
installing expansion rack 2)
When subsequently installing expansion rack 2, you need to change the connections
of crossbar cables. This work is not necessary during the initial installation.
1.
Mount a crossbar unit in XBBOX#80/#81.
a. Remove the one screw (B in Figure 4-7 ) securing the blank panel.
b. Remove the blank panel (A in Figure 4-7 ) from slot #2, where the crossbar
unit is to be installed.
c. Insert the crossbar unit into slot #2. The crossbar unit is supplied with
expansion rack 2.
d. Close the left and right levers of the crossbar unit, and tighten two screws (A
in Figure 4-8 ).
Fujitsu M10/SPARC M10 Systems Installation Guide
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July 2015 148