I have a problem with my network >_<

hi there ..


I want your help please


I have a problem with find the destination PC on a bridge network


this picture show my network .




what I want is to share a file from PC 1 to PC3 , I can see the destination file on PC2 , but cannot see it on PC3 , why ? , and what can I do to see it ?


I've put an IP to bridge network , but didn't find it from PC3

By the way , the OS is Windows 7


I tried on Windows Xp , and I found all PCs with other networks are connected in my place , even without connect directly with these networks



please tell me what to do ..


thank you all

No one to help me ?!!!

I don't know much about bridging a network because it's not the proper way to set up a network.

You would be much better served if you had an actual router for this. :)

thanks for your comment , but I work in many companies and cannot buy many routers for each company

so I hope any solution for my problem

thank