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Cisco 1800 Series Routers (Modular) Hardware Installation Guide
OL-5876-03
Chapter 4 Chassis Installation Procedures for Cisco 1800 Series Routers (Modular)
Setting Up the Chassis
Step 3
Align the mounting-screw holes with a wall stud, or use wall anchors.
a.
For attaching to a wall stud, use two #10 wood screws (round- or pan-head) with #10 washers, or
two #10 washer-head screws. The screws must be long enough to penetrate at least 3/4 inch (20 mm)
into supporting wood or into a metal wall stud.
b.
For hollow-wall mounting, the wall must be at least 1/2 in. (12.7 mm) thick. Use two wall anchors
with washers. Wall anchors and washers must be a size suitable for the wall to which they are mounted.
Figure 4-7
shows the wall-mount bracket for the power supply and the mounting-screw holes on the back
of the bracket.
Figure 4-7
Wall-Mount Bracket for Power Supply
Step 4
Position the power supply in the bracket.
a.
Orient the front and back of the power supply vertically.
b.
Position the end nearest the power cable at the top.
Rack-Mounting the Cisco 1861 Integrated Services Router
To attach the brackets to the Cisco 1861 Integrated Services Router, perform the following steps.
Caution
Do not overtorque the screws. The recommended torque is 6 to 8 in-lb (0.7 to 0.9 N-m).
Step 1
Attach the mounting brackets to the Cisco 1861 Integrated Services Router chassis as shown in
Figure 4-8
, using the screws provided. Use four screws on each side. Use a number 2 Phillips screwdriver
to install the bracket screws on both sides of the chassis.
Figure 4-8
Attaching Rack-Mount Brackets to the Cisco 1861 Integrated Services Router
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