SOCKS Forwarding With OpenSSH on Linux

Run ssh on linux

ssh -D port user@host

-D Specifies a local ``dynamic'' application-level port forwarding.
This works by allocating a socket to listen to port on the local side.
The SOCKS4/5 protocols are supported, and ssh will act as a SOCKS server.

Run putty on Windows

1. Connection -> SSH -> Tunnels
2. type port number into "Source port" then add to set up dynamic fowarding for a listening local port
3. leave Destination blank
4. select Dynamic and Auto
5. fill Hostname and Port of ssh eonnction then Open
6. if you wanna keep the session alive by sending null packets periodically, go to Connection then input seconds