一、Architecture diagram

二、Function introduction

1、Support server-side privatization deployment

2、Support the interworking of any number of personal hosts

3、Support the relay [turn] mode and direct [stun] mode of P2P protocol, with priority to direct

三、Server configuration

1、You only need to configure the following red box information on client.

     other else as below:

     natCheck & hole are used to check client network type。

     turn is used to relay data when stun is not available。

四、Client configuration

    fill in the information which are specified on server configuration like red box above. 

五、Create port resources that can be used to map to other hosts.

   After successful login, the local host is marked with [local]. Click the button on the right to create and manage port resources. The resource will be mapped to other remote hosts.

六、On other hosts, find the name of DESKTOP-PMEMDG4. After the connection is established, the ports will map to local and  maintain automatically. The mapped host address is 127.0 0.X, the user can directly connect the address with port number.