The difference between localhost and 127.0.0.1 in Windows host

Believe that some people will say is the local IP, has been said that with 127.0.0.1 than localhost better, can be reduced once the resolution.

This understanding is wrong, in fact, there is a difference between the two.

LocalHost is also known as local, and the correct explanation is: the native server

The correct explanation for 127.0.0.1 on Windows system is: Native address (native server)

Localhot(local) is not transmitted through the network card! This is important, and it is not limited by network firewalls and Nic-related.

The 127.0.0.1 is transmitted through the network card, relies on the network card, and is restricted by the net firewall and the NIC.

The general Setup program when the local service with localhost is the best, localhost will not be resolved to IP, and will not occupy the network card, networking resources.

so it is recommended that friends use localhost to communicate qq:2881064157 when installing various programs.

The difference between localhost and 127.0.0.1 in Windows host