A router, set the DHCP, address pool is 192.168.1.20-200

Set up a static IP address, a MAC address the corresponding IP is 192.168.1.10

Computer is to use the wireless network card on the Internet, IP and DNS are automatically access,

This setting can be online,

But, look from the computer network card information, IP is 192.168.1.10, look from the router client list, IP is 192.168.1.20,

Router set up in the DMZ host 192.168.1.10, then use remote desktop access the computer from the network, as a result, sometimes can be connected, sometimes unable to connect,

(router on the Internet is a fixed IP),

Should consult how to set up, thank you,

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Once on the computer side 192.168.1.10 set fixed IP address, computer can't get to the Internet, as a result,,