Access localhost from another computer not on netw

问题:

Before you say that it is a dupe, this is not the same as this, this, this or this.

My question is how do you do it globally.

For instance, consider this. I have EasyPHP running in my computer. At present my ip address (global) is 223.231.178.118

Now, let's say there is someone else (maybe in a different country altogether) who wants to access my ip (223.231.178.118). I do know how to access 192.168.x.x from the same network. I just want to know how you can do this globally, if possible.

P.S 1 : The computer running EasyPHP is behind a router.

P.S 2 : My IP (local IP is, but global one is not) is not static. But let us assume the person who wants to access my localhost does know my Dynamic IP. For example, let us assume I tell the person who wants to access my localhost is my friend and I tell him over phone what my IP is.

回答1:

Your local IP address "192.168.x.x" is only known to your router and unknown to everyone outside your LAN. The global IP address (223.231.178.118 in your example) is the global address of your router.

To be able to access the EasyPHP server on your local computer you need to forward the corresponding port (for http webservers the default is 80 but it might be different for EasyPHP) from your router to your local IP. You need to check your routers manual on how to do this.

After you have done that you can just tell the person who wants to access your local computer the global ip address of your router and he will see your EasyPHP response by browsing to that global address.

回答2:

You can use tools just like ngrok or Forward

more tools are in this post Accessing localhost From Anywhere