Netgear R7000 사용자 설명서

Is your router too far from your computer, or too close? Place your computer near the 
router, but at least 6 feet (1.8 meters) away, and see whether the signal strength 
improves.

Are objects between the router and your computer blocking the wireless signal?

Most network devices and routers contain a ping utility that sends an echo request packet to 
the designated device. The device then responds with an echo reply. You can easily 
troubleshoot a network using the ping utility in your computer or workstation. 

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

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From the Windows toolbar, click Start and select Run.

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

Click the OK button.

You should see a message like this one:

Pinging <IP address > with 32 bytes of data

If the path is working, you see this message:

Reply from < IP address >: 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 might have one of the following problems:

Wrong physical connections

For a wired connection, make sure that the numbered LAN port LED is lit for the port to 
which you are connected.

Check that the appropriate LEDs are on for your network devices. If your router and 
computer are connected to a separate Ethernet switch, make sure that the link LEDs are 
lit for the switch ports that are connected to your computer and router.

Wrong network configuration

Verify that the Ethernet card driver software and TCP/IP software are both installed and 
configured on your computer.