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Installing the Accessories
To install a power supply and fan, follow these steps:
Log in to the CLI.
Step 1
Step 2
Prepare the appliance to be powered off:
sensor# reset powerdown
Wait for the power down message before continuing with Step 3.
Note
Step 3
Power off the appliance.
Remove the power cord and other cables from the appliance.
Step 4
Place the appliance in an ESD-controlled environment.
Step 5
See
Remove the cover.
Step 6
a.
b.
c.
d.
Place the new power supply cooling fan in the back of the power supply bay (see
Step 7
Figure 5-4 on page
Note
Step 8
Route the fan power cable through the rectangular opening in the power supply
bay partition, and then connect the cable to the fan power connector on the system
board (see
To install the new power supply, align the stud on the side of the power supply
Step 9
with the corresponding notch in the chassis, and then lower the power supply into
the chassis (see
Cisco Intrusion Detection System Appliance and Module Installation and Configuration Guide Version 4.1
5-14
You can also power down the sensor from IDM or IDS MC.
Working in an ESD Environment, page
Remove the single screw at the front of the chassis.
Press the chassis release button to release the left side of the cover.
Lift the left side of the cover using the tab at the back of the appliance.
Lift the right side of the cover using the tab at the back of the appliance.
5-15).
Ensure that the finger guard on the fan faces the back of the appliance and
that the fan power cable is pointing toward the fan power connector on the
system board (see
Figure 5-4 on page
Figure 5-4 on page
Chapter 5
1-21, for more information.
Figure 5-4 on page
5-15).
5-15).
5-15).
Installing the IDS-4235 and IDS-4250
78-15597-02
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Troubleshooting
