Cisco 1721 - Manual (Page 6)

Contents
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Cisco 1721 Router Hardware Installation Guide
78-13834-02
Router Memory 1-7
Types of Memory 1-8
Amounts of Memory 1-8
Unpacking the Router 1-9
Additional Required Equipment 1-9
C H A P T E R
2 Installation 2-1
Before Installing the Router 2-1
Connecting the Router to Your Local Network 2-2
Installing WICs 2-4
Safety Information 2-4
WIC Installation 2-5
Connecting Power to the Router 2-8
Verifying Your Installation 2-9
Optional Installation Steps 2-10
Connecting a PC 2-10
Connecting a Modem 2-12
Wall-Mounting 2-13
Stacking the Router 2-14
Unstacking the Router 2-17
C H A P T E R
3 Troubleshooting 3-1
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