Chapter 2 Installing the Cisco 7201 Router

Installing the Router

For two-post rack installation, go to the “Two-Post Rack Installation” section on page 2-10.

For four-post rack installation, go to the “Four-Post Rack Installation” section on page 2-11.

Two-Post Rack Installation

Note Inner clearance (the width between the inner sides of the two posts or rails) must be at least 19 inches (48.26 cm). The height of the chassis is 1.73 inches (4.39 cm). Airflow through the chassis is from front to back.

Figure 2-6 Installing the Cisco 7201 Router in a Two-Post Rack

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A

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CELLS

CARRIER

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RX ALARM

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RJ45

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7201

 

 

 

 

 

 

 

 

 

 

 

LINK/ACTV

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CONSOLE

 

 

 

 

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LINK/ACTV

 

 

 

 

 

 

 

 

SFP

 

 

 

 

 

 

 

 

 

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MNGMNT USE ONLY

 

 

 

 

 

 

 

 

 

 

 

 

 

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GE 0/2

GE 0/3

 

 

 

ALARM

 

 

 

 

 

 

AUX

 

 

 

 

 

 

 

 

 

 

 

PWR OK

 

 

 

 

 

 

 

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LINK

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ACTV

 

 

 

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Two-post rack

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Four 10-32 or 12-24 screws

 

 

 

 

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Screw hole for the cable-management

 

 

 

bracket

 

 

 

 

 

 

Step 1 Make sure that the port adapter lever is in the locked position.

Step 2 Make sure the rack brakes are locked or the rack is stabilized.

Step 3 Position the router so the front is closest to you and lift it carefully into the rack. To prevent injury, avoid any sudden twists or moves.

Step 4 Slide the chassis into the rack, pushing it back until the brackets meet the mounting strips or posts on both sides of the rack.

Step 5 Keeping the brackets flush against the posts or mounting strips, align the holes in the brackets with the holes on the rack or mounting strip.

Step 6 For each bracket, insert and tighten two 10-32 or 12-24 screws to the rack.

This completes the procedure for installing the chassis in the rack. Proceed to the “Attaching a Chassis Ground Connection” section on page 2-12to continue the installation.

 

Cisco 7201 Installation and Configuration Guide

2-10

OL-11364-04

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Cisco Systems CISCO7201 manual Two-Post Rack Installation, Installing the Cisco 7201 Router in a Two-Post Rack