ZyXEL Communications ZyWALL USG100-Plus User Manual page 4

Contents
5.1 How to Configure Bandwidth Management .......................................................................................93
5.2 How to Configure a Trunk for WAN Load Balancing .......................................................................100
5.3 How to Use Multiple Static Public WAN IP Addresses for LAN-to-WAN Traffic ..............................103
5.4 How to Configure DNS Inbound Load Balancing ............................................................................104
5.5 How to Allow Public Access to a Web Server .................................................................................106
5.6 How to Manage Voice Traffic ..........................................................................................................108
5.7 How to Limit Web Surfing and MSN to Specific People .................................................................. 113
Maintenance ...................................................................................................................................... 119
6.1 How to Allow Management Service from WAN ............................................................................... 119
6.2 How to Use a RADIUS Server to Authenticate User Accounts based on Groups ..........................122
6.3 How to Use SSH for Secure Telnet Access ....................................................................................123
6.4 How to Manage ZyWALL Configuration Files .................................................................................124
6.5 How to Manage ZyWALL Firmware ................................................................................................125
6.6 How to Download and Upload a Shell Script ..................................................................................126
6.7 How to Save System Logs to a USB Storage Device .....................................................................127
6.8 How to Get the ZyWALL's Diagnostic File .......................................................................................130
6.9 How to Capture Packets on the ZyWALL ........................................................................................131
6.10 How to Get the ZyWALL's Core Dump File ...................................................................................134
6.11 How to Use Packet Flow Explore for Troubleshooting ..................................................................135
Appendix A Legal Information..........................................................................................................137
4
ZyWALL USG100-PLUS User's Guide