Netgear R7500v2 - Nighthawk Dual Band Gigabit Wireless Router - 802.11ac Manual Do Utilizador

Verify that the IP address for your router and your computer are correct and that the addresses are
on the same subnet.

From the Windows toolbar, click the Start button and select Run.

In the Windows Run window, type

ping -n 10 <IP address>

where <IP address> is the IP address of a remote device such as your ISP DNS server.

If the path is functioning correctly, messages display that are similar to those shown in 

 on page 178.

If you do not receive replies, check the following:

Check that IP address of your router is listed as the default gateway for your computer. If DHCP
assigns the IP configuration of your computers, this information is not visible in your computer
Network Control Panel. Verify that the IP address of the router is listed as the default gateway.

Check to see that the network address of your computer (the portion of the IP address specified
by the subnet mask) is different from the network address of the remote device.

Check that your cable or DSL modem is connected and functioning.

If your ISP assigned a host name to your computer, enter that host name as the account name
on the Internet Setup page.

Your ISP might be rejecting the Ethernet MAC addresses of all but one of your computers.

Many broadband ISPs restrict access by allowing traffic only from the MAC address of your broadband
modem. Some ISPs additionally restrict access to the MAC address of a single computer connected
to that modem. If your ISP does this, configure your router to “clone” or “spoof” the MAC address from
the authorized computer.