How can we telnet remote machine through VPN telnet?

Hi all,

This is my first query .. so here we go

We have VPN machine configured in our enviorment to access the client remote machines. Our VPN machine holds the public IP which we want to access from our home, and once we receive any query from the client we can telnet and solve the issue.

Now the problem is that we can sucessfully telnet the VPN machine from our place but once we telnet the remote machine through that telnet session we are unsucessfull. Telnet port is sucessfully enabled and once we remote desktop the VPN machine, it sucessfully telnet the client machines.

Any suggestions over the issue?

Thanks and Best Regards.