[svlug] Firewall Tunnel v0.2
Kevin Kaichuan He
hek at cisco.com
Sun Jun 3 11:19:01 PDT 2001
Hello, just finished a small tool , not sure whether others
will be interested in.
Firewall Tunnel is a tool to enable servers behind a
firewall to export services to the external networks with the
assistance from an externel host as proxy. The firewall tunnel consists
of two parts: a frontend piece running on the proxy machine
outside the firewall and a backend piece running on the server
inside the firewall. Backend first establishes connection to frontend.
And later on when user outside firewall issues requests to the frontend
they will be transparently tunnelled to the backend
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