Specifications

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Cisco 7301 Installation and Configuration Guide

OL-5418-07

Chapter 1 Cisco 7301 Overview

Cisco 7301 Features

Each Cisco 7301 router consists of the following features:

• Small form-factor—One rack-unit (RU) high with stacking capability:

1.73 in. x 17.3 in. x 13.87 in. (4.39 cm x 43.9 cm x 35.23 cm). The weight is approximately 10.5 lbs

(4.76 kg).

• Three native Gigabit Ethernet interfaces—six ports:

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Three optical fiber Gigabit Ethernet (1000 Mbps) ports that use a small form factor pluggable

(SFP) Gigabit Interface Converter (GBIC) modules with LC connectors

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Three Gigabit Ethernet (10/100/1000 Mbps) ports with RJ-45 connectors (any three ports are

available at any one time)

• Both 25-MHz and 50-MHz port adapter operation

• A 64- or 128-MB CompactFlash Disk

• SFP GBIC modules: Three Gigabit Ethernet SX, LH, ZX module options, 1000BASE-T SFP

(copper) module, and several coarse wavelength-division multiplexing CWDM SFP modules

• Power supplies:

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Single or dual AC power supplies

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Single 24V DC power supply

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Dual 48V DC power supply

• BCM 1250 integrated dual processors that operates at an internal clock speed of 700 MHz

• 512-KB Boot ROM

• 32-MB Boot Flash

• Three SDRAM memory options: 256 MB, 512 MB, and 1 GB

• Auxiliary port

• Console port

• Online insertion and removal (OIR)—Allows you to add, replace, or remove port adapters with

minimal interruption of the system

• Environmental monitoring and reporting functions—Allow you to maintain normal system

operation by resolving adverse environmental conditions prior to loss of operation

• Downloadable software—Allows you to load new images into Flash memory remotely, without

having to physically access the router, for fast, reliable upgrades

• Front-to-back airflow—Allows you to mount the router from either front or back into 19-inch

two-post racks and 21–23-inch four-post racks