Netgear WNR2200 - N300 Wireless Router インストールガイド

Troubleshooting

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Most computers and routers have a diagnostic utility called ping that sends an request to a target 
device. The device then replies. The ping utility makes it easy to troubleshoot a network.

You can ping the N300 wireless router to verify that the LAN path from your computer to your 
router is set up correctly.

From the Windows toolbar, click Start and select Run.

In the field provided, type Ping followed by the address of the router, as in this example:

ping www.routerlogin.net
or
ping 192.168.1.1

Click OK.

You should see a message like this one:

Pinging 192.168.1.1 with 32 bytes of data

If the path is working, you see this message:

Reply from 192.168.1.1: bytes=32 time=NN ms TTL=xxx

If the path is not working, you see this message:

Request timed out

If the path is not functioning correctly, you could have one of the following problems:

•

Wrong physical connections

–

Make sure that the LAN port light is on. If the light is off, follow the instructions in 

.

–

Check that the corresponding lights are on for your computer’s network interface 
card.

•

Wrong network configuration

This section includes advanced troubleshooting techniques.