User's Manual Part 1

Contents
Contents iii
Using a Dialup Connection...........................................................................................................77
Using No Connection....................................................................................................................79
Setting Up a Dialup Modem .............................................................................................................86
Viewing Internet Connection Information........................................................................................89
Enabling/Disabling the Internet Connection.....................................................................................90
Using Quick Internet Connection/Disconnection..............................................................................92
Configuring a Backup Internet Connection.......................................................................................92
Setting Up a LAN or Broadband Backup Connection ..................................................................93
Setting Up a Dialup Backup Connection ......................................................................................94
Chapter 5: Managing Your Network................................................................................................95
Configuring Network Settings ..........................................................................................................95
Configuring a DHCP Server .........................................................................................................96
Changing IP Addresses...............................................................................................................107
Enabling/Disabling Hide NAT....................................................................................................109
Configuring a DMZ Network......................................................................................................110
Configuring the OfficeMode Network........................................................................................112
Configuring VLANs ...................................................................................................................113
Configuring High Availability........................................................................................................121
Configuring High Availability on a Gateway .............................................................................124
Sample Implementation on Two Gateways.................................................................................128
Adding and Editing Network Objects.........................................................................................132
Viewing and Deleting Network Objects .....................................................................................140
Using Static Routes.........................................................................................................................141
Adding and Editing Static Routes...............................................................................................141
Viewing and Deleting Static Routes ...........................................................................................146
Managing Ports ...............................................................................................................................147
Viewing Port Statuses.................................................................................................................148