Maybe one solution for issue #17 would be to create SSH tunnels. In this PR I redirected telnet and VNC into SSH tunnel. VNC tunnel is a bit buggy - sometimes it requires one to click twice on the same device in the topology, beacuse the VNC connects to device's VNC console before a SSH tunnel is created.
Documentation has been changed accordingly.
Tested on Arch Linux with Mozilla Firefox 58.0.1.
Maybe one solution for issue #17 would be to create SSH tunnels. In this PR I redirected telnet and VNC into SSH tunnel. VNC tunnel is a bit buggy - sometimes it requires one to click twice on the same device in the topology, beacuse the VNC connects to device's VNC console before a SSH tunnel is created. Documentation has been changed accordingly. Tested on Arch Linux with Mozilla Firefox 58.0.1.