T640 Cable Management System Description; Figure 50: Cable Management System - Juniper T640 Hardware Manual

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Table of Contents

T640 Core Router Hardware Guide

T640 Cable Management System Description

Documentation

Troubleshooting the T640 Cooling System on page 203

The cable management system (see

semicircular plastic bobbins mounted on the front of the router below the FPC card cage.

The PIC cables pass between the bobbins and into the tray, keeping the cables organized

and securely in place. The curvature of the bobbins also helps maintain the proper bend

radius for optical PIC cables.

You can pull the cable management system up and outward to lock it into the

maintenance position. This allows you to access the lower fan tray and the front air filter.

T640 Hardware Component Overview on page 11

T640 Router Description on page 3

T640 Chassis Description on page 13

Figure 50 on page

78) consists of a row of nine