I have a bm38 server with nw65. vpn services is the only one services

running on the server
bm38 is installed and the vpn client to site service is configured.
public address
private address
server to be reached in the private side
laptop (vpn client) to test the access

Before running the vpn client, using the laptop, I can ping, and, I think I shouldnīt ping

Then I run the vpn client, the connection is succesful. Then I try to
ping, and but I canīt.

How I must configure BM38 to route correctly?
The laptop must aquire the ip address configured in the client to site