Cisco 1720 Hardware Installation Manual page 6

Contents
2
C H A P T E R
3
C H A P T E R
Cisco 1700 Router Hardware Installation Guide
vi
Amounts of Memory
Unpacking the Router
Additional Required Equipment
Installing the Cisco 1700 Router
Before Installing the Router
Connecting the Router to Your Local Network
Installing WAN Interface Cards
Safety Information
Installing a WAN Interface Card
Connecting Power to the Router
Verifying Your Installation
Optional Installation Steps
Connecting a PC
Connecting a Modem
Wall-Mounting
Troubleshooting
3-1
Contacting Cisco or Your Reseller
Recovering a Lost Password
Change the Configuration Register
Reset the Router
Reset the Password
Reset the Configuration Register Value
Problem Solving
3-6
OK LED Diagnostics
Troubleshooting WAN Interface Cards and Cables
Troubleshooting the Power System
1-9
1-10
1-10
2-1
2-1
2-4
2-4
2-5
2-8
2-10
2-11
2-11
2-12
2-14
3-1
3-2
3-2
3-4
3-5
3-7
3-9
2-2
3-6
3-7
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