Contents

Product Serial Number Location 1-3

Back Panel Ports and LEDs 1-4

Front Panel LEDs 1-6

Router Memory 1-8

 

 

 

 

Types of Memory

1-8

 

 

 

 

 

 

 

Amounts of Memory

1-9

 

 

 

 

 

 

Unpacking the Router

1-10

 

 

 

 

 

 

Installation 2-1

 

 

 

 

 

C H A P T E R

2

 

 

 

 

 

 

 

 

 

 

Before Installing the Router

2-1

 

 

 

 

 

 

Connecting the Router to Your Local Network 2-2

 

 

 

 

Connecting Power to the Router

2-5

 

 

 

 

 

Verifying Your Installation

2-6

 

 

 

 

 

 

Optional Installation Procedures

2-7

 

 

 

 

 

Connecting a PC

2-7

 

 

 

 

 

 

 

 

Connecting a Modem

2-9

 

 

 

 

 

 

Stacking the Router

2-10

 

 

 

 

 

 

Unstacking the Router

2-13

 

 

 

 

 

Troubleshooting 3-1

 

 

 

 

 

C H A P T E R

3

 

 

 

 

 

 

 

 

 

 

Contacting Your Cisco Reseller

3-1

 

 

 

 

 

Recovering a Lost Password

3-2

 

 

 

 

 

Determining the Configuration Register Value 3-2

 

 

 

 

Resetting the Router

3-4

 

 

 

 

 

 

Resetting the Password

3-6

 

 

 

 

 

Resetting the Configuration Register Value 3-6

 

 

 

 

Problem Solving 3-7

 

 

 

 

 

 

 

 

 

OK LED Diagnostics

3-7

 

 

 

 

 

Cisco 815 Integrated Services Router Hardware Installation Guide

 

 

 

vi

 

 

 

 

 

 

 

OL-9558-01

 

 

 

 

 

 

 

 

 

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Cisco Systems 815 manual Installation