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Replacing an NRP Module
Replacing an NRP Module
NRP modules can be installed in slots 1 through 8 in the Cisco 6400 chassis. The procedure for replacing
an NRP module is basically the same for the NRP-1 and NRP-2SV modules. The only difference is that
for the NRP-1, the attached cables are directed up to wire restraints; and for the NRP-2SV, the cable is
directed down to cable management brackets. This is clarified in
Module"
Removing an NRP Module
To remove an NRP module from the Cisco 6400 chassis:
Attach an ESD-preventive wrist strap.
Step 1
Disconnect any cables connected to the NRP module that you are about to remove.
Step 2
Unfasten the upper and lower retaining screws.
Step 3
Grasp the upper and lower extraction levers. Pull up on the upper lever while pushing down on the lower
Step 4
lever. This action disengages the NRP carrier from the connectors on the backplane.
Slide the module out of the slot.
Step 5
Place the NRP module on an antistatic surface. If it will be out of the chassis for several minutes or
Step 6
longer, put it in a static-shielding bag or in a box lined with antistatic material.
Insert another NRP module or a blank faceplate in the empty slot.
Step 7
Warning
Blank faceplates (filler panels) serve three important functions: they prevent exposure to
hazardous voltages and currents inside the chassis; they reduce electromagnetic interference
(EMI) that might disrupt other equipment; and they direct the flow of cooling air through the
chassis. Do not operate the system unless all cards and faceplates are in place. To see
translations of this warning, refer to the Regulatory Compliance and Safety Information document
that accompanied this device.
Installing an NRP-2SV Module
To install an NRP-2SV module in the Cisco 6400 chassis:
Remove the blank filler panel from the selected slot if a blank panel is present.
Step 1
Hold the NRP-2SV module vertically with the NRP-2SV faceplate toward you and the backplane
Step 2
connectors away from you. Ensure that the module is right side up by noting the lettering on the
faceplate.
Carefully align the upper and lower edges of the NRP-2SV carrier with the upper and lower guides in
Step 3
the chassis. See
Cisco 6400 Hardware Installation and Maintenance Guide
5-18
section.
Figure 5-14
for an example of inserting an NRP-2SV module in the chassis.
Chapter 5
Maintaining the Cisco 6400
Step 8
in the
"Installing an NRP-2SV
OL-2133-02
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