Draytek Vigor120 Series - Table of Contents

Vigor120 Series User’s Guide
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1
Preface ...............................................................................................................1
1.1 Web Configuration Buttons Explanation ................................................................................. 1
1.2 LED Indicators and Connectors.............................................................................................. 2
1.3 Hardware Installation .............................................................................................................. 4
2
Basic Configuration ..........................................................................................5
2.1 Accessing Web Page .............................................................................................................. 5
2.2 Changing Password................................................................................................................ 6
2.3 Quick Start Wizard .................................................................................................................. 7
2.3.1 Adjusting Protocol/Encapsulation..................................................................................... 8
2.3.2 PPPoE/PPPoA.................................................................................................................. 9
2.3.3 1483 Bridged IP.............................................................................................................. 10
2.3.4 1483 Routed IP............................................................................................................... 11
2.4 Online Status......................................................................................................................... 12
2.5 Saving Configuration............................................................................................................. 14
3
Advanced Configuration........................................................................................15
3.1 Internet Access...................................................................................................................... 15
3.1.1 Basics of Internet Protocol (IP) Network......................................................................... 15
3.1.2 PPPoE/PPPoA................................................................................................................ 16
3.1.3 MPoA .............................................................................................................................. 19
3.1.4 Multi-PVCs...................................................................................................................... 21
3.2 LAN ....................................................................................................................................... 24
3.2.1 Basics of LAN ................................................................................................................. 24
3.2.2 General Setup................................................................................................................. 26
3.2.3 Static Route .................................................................................................................... 27
3.3 NAT ....................................................................................................................................... 30
3.3.1 Port Redirection.............................................................................................................. 30
3.3.2 DMZ Host........................................................................................................................ 33
3.3.3 Open Ports...................................................................................................................... 35
3.4 Firewall.................................................................................................................................. 37
3.4.1 Basics for Firewall........................................................................................................... 37
3.4.2 General Setup................................................................................................................. 39
3.4.3 Filter Setup ..................................................................................................................... 40
3.4.4 DoS Defense .................................................................................................................. 45
3.4.5 URL Content Filter.......................................................................................................... 48
3.5 Objects Settings.................................................................................................................... 50
3.5.1 IP Object ......................................................................................................................... 50