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IP Filtering
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SmartLink 4020 Getting Started Guide
5 • Network—LAN
Filter IP Range
A computer having an IP address that falls within the specified IP address range will not be allowed to
access the WAN interface. Typically this is used to block access to the Internet
Saving your work
When you are finished configuring settings, click the
Save Settings
button to save the changes.
Summary of Contents for 4020 Series
Page 20: ...20 Chapter 1 General information Chapter contents SmartLink 4020 overview 21...
Page 22: ...22 Chapter 2 SmartLink installation Chapter contents Installing the router 23...
Page 80: ...80 Chapter 8 Documentation Chapter contents Introduction 81...
Page 82: ...82 Chapter 9 Logout Chapter contents Introduction 83...
Page 84: ...Introduction 84 SmartLink 4020 Getting Started Guide 9 Logout...
Page 96: ...96 Appendix D Calling Features Chapter contents Introduction 97...