I'm happy to work with solidworks again (i'm Back)

Ive installed solidnetwork license server in one of the computer in our lab computer which is connected to internet and activated it, so it work very nice.

But when i installed solidworks to another lab computer, the solidworks client license manager cannot connect to the solidnetwork license server even do they are connected to the same internet connection. what could be the problem?

Can anyone please help me?

This link help me trouble and fix my problem

How to Install Your SolidNetwork License Manager