Cisco Systems ASR 903 manual Attaching the Cable Management Brackets

Chapter 3 Installing the Cisco ASR 903 Router

Installing the Router in a Rack

Figure 3-5 Installing the Chassis in a 300 mm ETSI Cabinet

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Step 3 Install the 8 or 12 (4 or 6 per side) 12-24 x 3/4-inch or 10-32 x 3/4-inch screws through the holes in the bracket and into the threaded holes in the equipment rack posts.

Step 4 Use a tape measure and level to verify that the chassis is installed straight and level.

Attaching the Cable Management Brackets

To install the optional cable management brackets, perform these steps:

Step 1 Position the cable management brackets against the front of the chassis and align the four screw holes, as shown in Figure 3-6.

Figure 3-6 Cable Management Bracket Installation

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Step 2 Secure the cable management brackets with four M4 screws. The recommended maximum torque is 10 in.-lb (1.12 N-m).

Cisco ASR 903 Router Hardware Installation Guide

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