Installation guide

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Cisco 10000 Series Routers Line Card Hardware Installation Guide

OL-6773-04

Chapter 15 8-Port Unchannelized E3/T3 Line Card Overview

Cables and Connectors

External network connections to the 8-port unchannelized E3/T3 line card are made through the BNC

connectors mounted on the rear of the Cisco 10000 chassis, using 75-ohm coaxial cable (Figure 15-4).

The approved cables for use with the 8-port unchannelized E3/T3 line card are cables conforming to WECO

standards 728A, 734A, or 734D. Use cable lengths up to 450 ft (137.16 m). 735A cables can be used with

lengths up to 225 ft (68.58 m).

Figure 15-4 Cisco 10008 Chassis (Rear)—BNC Connectors

1 Line card slot 8 4 Line card slot 4

2 Line cards slot 5 5 Line card slot 1

3 Blower module 6 Power supply

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4 5