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NETGEAR Wireless-N Router WNR2000 User Manual
Contents ix
v1.2, January 2009
Configuring Port Forwarding to Local Servers ................................................................5-6
Adding a Custom Service .........................................................................................5-7
Editing or Deleting a Port Forwarding Entry .............................................................5-9
Configuring Port Triggering ...........................................................................................5-10
Using Universal Plug and Play .....................................................................................5-14
Optimizing Wireless Performance ................................................................................5-15
Changing the MTU Size ...............................................................................................5-16
Quality of Service .........................................................................................................5-18
Using WMM QoS for Wireless Multimedia Applications .........................................5-18
Configuring QoS for Internet Access ......................................................................5-18
Overview of Home and Small Office Networking Technologies ....................................5-24
Assessing Your Speed Requirements ....................................................................5-25
Chapter 6
Using Network Monitoring Tools
Viewing Wireless Router Status Information ...................................................................6-2
Viewing a List of Attached Devices .................................................................................6-7
Managing the Configuration File .....................................................................................6-7
Backing Up and Restoring the Configuration ...........................................................6-8
Erasing the Configuration .........................................................................................6-9
Updating the Router Firmware .......................................................................................6-9
Checking for New Firmware in the Router Upgrade Screen ..................................6-10
Updating Manually to New Router Firmware ......................................................... 6-11
Enabling Remote Management Access .......................................................................6-13
Chapter 7
Troubleshooting
Quick Tips .......................................................................................................................7-1
Troubleshooting Basic Functions ....................................................................................7-2
Login Problems ...............................................................................................................7-5
Checking the Internet Service Connection .....................................................................7-6
Obtaining an Internet IP Address .............................................................................7-6
Troubleshooting PPPoE ...........................................................................................7-7
Troubleshooting Internet Browsing ..........................................................................7-8
Troubleshooting Your Network Using the Ping Utility .....................................................7-8
Testing the LAN Path to Your Router .......................................................................7-9
Testing the Path from Your Computer to a Remote Device ...................................7-10