Wireless-N ADSL2+ Modem Router DGN2000 Reference Manual
ix
v1.0, July 2008
Upgrading the Wireless Modem Router’s Firmware ....................................................... 4-3
How to Upgrade the Wireless Modem Router Firmware ..........................................4-3
Network Management Information .................................................................................4-4
Viewing the Wireless Modem Router Status and Usage Statistics .......................... 4-4
Viewing Attached Devices ......................................................................................4-10
Viewing, Selecting, and Saving Logged Information .............................................. 4-11
Selecting What Information to Log ..................................................................4-12
Saving Log Files on a Server ..........................................................................4-13
Examples of Log Messages ...................................................................... .............4-13
Activation and Administration ............. .............................................................4-13
Dropped Packets .......................................................... ...................................4-13
Enabling Security Event E-mail Notification .................................................................4-14
Running Diagnostic Utilities and Rebooting the Wireless Modem Router ....................4-15
Configuring Remote Management ................................................................................4-16
Automatic Firmware Recovery . ... ....... ... ... .... ... ... ..........................................................4-18
Chapter 5
Advanced Configuration
Configuring Advanced Security .......................... ............................................................5-1
Setting Up a Default DMZ Server .............................................................................5-2
How to Configure a Default DMZ Server ............................................ ...............5-2
Other WAN Options ..... ... ... ... .... ... ... ... .... ... ... ............................................................5-3
Configuring LAN IP Settings ............................................................................... ............5-4
Configuring DHCP .................................................................................................... 5-6
Use Router as DHCP Server ............................................................................. 5-6
How to Configure Reserved IP Addresses ................................ ........................5-7
Configuring LAN TCP/IP Settings ............................. ...............................................5-8
Configuring Dynamic DNS ................................. ......................................................5-9
How to Configure Dynamic DNS .............................................................................. 5-9
Using Static Routes ......................................................... .............................................5-10
Static Route Example ............................................................................................. 5-10
How to Configure Static Routes ................................................................ .............5-11
How to Configure Universal Plug and Play ...................................................................5-13
Building Wireless Bridging and Repeating Networks ...................................................5-14
How to Configure a Point-to-Point Bridge Configuration ........................................5-16
How to Configure a Multi-Point Bridge ................................................................ ...5-17