Tag: gateway

NAT Protocol Simplified Explanation

The purpose of NAT protocol is to reduce usage of public IPs A host needs a public IP to connect to Internet If the host is part of a LAN with a gateway router, a host can use private IP to make requests to public Internet. The public Internet would see that all the requests are originating from a LAN…

Forgot wifi router password? How to update it on Windows?

Assuming you are on your wi-fi. Go to run, and type ipconfig. The gateway IP is the IP of your router. >ipconfig Windows IP Configuration Wireless LAN adapter Wireless Network Connection:    Connection-specific DNS Suffix  . :    IPv4 Address. . . . . . . . . . . : 192.168.x.x    Subnet Mask . . . . .…