How to visit my pc from other's
 

I have installed Fedaro7 linux last day.
My pc is in a network. And now I have let my pc to visit web site. But in other pc in the network,they can not visit me in their net neighbor,and their operation is windowxp. What can I do?

Please clarify your question. Thanks.

To let windows computers access files on your linux box, you need to setup samba shares.

You should be able to go into administration and then probably server settings to configure samba. It will make your linux box look like a windows machine on the network.