Chapter 21
Maintaining the XSCF DUAL Control
Cable
This chapter describes the maintenance procedures for the XSCF DUAL control cable.
XSCF DUAL Control Port
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Before Maintenance on the XSCF DUAL Control Cable
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Removing the XSCF DUAL Control Cable
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Installing the XSCF DUAL Control Cable
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Note - The XSCF DUAL control cable is used in a building block configuration consisting of
multiple SPARC M12-2S units.
21.1
XSCF DUAL Control Port
The XSCF DUAL control cable is used to connect a SPARC M12-2S that houses the
master XSCF or a crossbar box to a SPARC M12-2S that houses the standby XSCF or a
crossbar box.
Connect the XSCF DUAL control cable to the XSCF DUAL control port on the rear of
the SPARC M12-2S or crossbar box.
DUAL control port.
Figure 21-1
shows the location of the XSCF
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