ZyXEL Communications Prestige 623ME-T - Manual (Page 23)

Prestige 623ME-T User’s Guide
List of Tables xxiii
List of Charts
Chart A-1 Troubleshooting Power LED.........................................................................................................A-1
Chart A-2 Troubleshooting LAN LED...........................................................................................................A-1
Chart A-3 Troubleshooting DSL LED............................................................................................................A-2
Chart A-4 Troubleshooting Telnet..................................................................................................................A-2
Chart A-5 Troubleshooting Web Configurator ...............................................................................................A-3
Chart A-6 Troubleshooting Internet Browser Display ...................................................................................A-3
Chart A-7 Troubleshooting Login Username and Password ..........................................................................A-3
Chart A-8 Troubleshooting LAN Interface ....................................................................................................A-4
Chart A-9 Troubleshooting ADSL Connection ..............................................................................................A-4
Chart A-10 Troubleshooting WAN Interface..................................................................................................A-5
Chart A-11 Troubleshooting Internet Access .................................................................................................A-5
Chart A-12 Troubleshooting Internet Connection ..........................................................................................A-5
Chart A-13 Troubleshooting Connecting to a Remote Node or ISP...............................................................A-6
Chart B-1 Classes of IP Addresses.................................................................................................................B-1
Chart B-2 Allowed IP Address Range By Class.............................................................................................B-2
Chart B-3 “Natural” Masks............................................................................................................................B-2
Chart B-4 Alternative Subnet Mask Notation ................................................................................................B-3
Chart B-5 Subnet 1.........................................................................................................................................B-4
Chart B-6 Subnet 2.........................................................................................................................................B-4
Chart B-7 Subnet 1.........................................................................................................................................B-5
Chart B-8 Subnet 2.........................................................................................................................................B-5
Chart B-9 Subnet 3.........................................................................................................................................B-5
Chart B-10 Subnet 4.......................................................................................................................................B-6
Chart B-11 Eight Subnets...............................................................................................................................B-6
Chart B-12 Class C Subnet Planning .............................................................................................................B-7
Chart B-13 Class B Subnet Planning .............................................................................................................B-7