i'm developer.

1. client (windows,MAC,Linux,PDA,iPhone)
2. proxy server (fedora linux with squid,dhcp)
it's all working fine for internet service at my network place.


how to made tunnel automatic (client <--> server) when client get ip from server.


condition:
1. client not install any program and any configuration for connect to tunnel.


i want to same Chilispot !!!


thank you for advance.