Server is not active?

[wagtail]

On Saturday, 28 September 2013 at 17:13:06 UTC, ollie wrote:

> Try something like this:
>
> auto inet = new InternetAddress(port);

Oh,I'm sorry.
I forgot writing I already tried above instance.

> The constructor for class InternetAddress will set addr to 
> ADDR_ANY.
> This should work if your server and client are on the same 
> machine.
> Otherwise you need to set the address to the IP of your server.

When my server and client are on the same machine,these succeed.
If I try communicating with other machine via global network,it 
do not work.
IP of my server which you say above should set to server side?