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All Roads Lead to Rivendell

VNC access from inside and outside the studios.

Or ... how to gain access to your Rivendell system from anywhere in the Universe.

Initial notes

<This set of initial notes from drew Roberts. Should get fleshed out and made more portable.>

We set up the VNC and other tunnels via SSH with a BASH script like this:


 #!/bin/bash

 echo "SSH to port forwarded rdserver with tunnels"
 echo "vnc71, 6201:6201, 8090:80, 8100:8000"
 echo "6201 is the orban?)"
 ssh -p 2022 -L 6201:192.168.1.15:6201 -L 5971:localhost:5901 -L 8090:localhost:80 -L 8100:192.168.1.9:8000 -X rd@some.routable.ip.address
 

At the some.routable.ip.address we have the firewall/router that the Rivendell server sits behind on a static IP address or on a reserved IP address in the router so that we can set up the port forward on the router.

In this example, that would be something like: 192.168.1.10

The port forwards would be something like this:

2022 external -> 192.168.1.10:22 internal (VNC control of Rivendell server)
8100 external -> 192.168.1.9:8000 internal (Icecast server for relay pull)

The tunnels are like this:

  • VNC client connects to 5971 and gets to 5900 on localhost
  • web browser connects to localhost:8090 and goes to port 80 on localhost which is an Apache web server
  • web browser connects to localhost:8100 and goes to port 8000 on the Icecast server
  • VLC or another audio player capable of streaming from an Icecast server can connect to http://localhost:8100/stream.m3u to listen to the stream over the tunnel.
  • VLC or another audio player capable of streaming from an Icecast server can connect to http://some.routable.ip.address:8100/stream.m3u to listen to the stream over the open internet
  • Optimod software can connect to localhost on port 6201 to connect to the Optimod port 6201 at 192.168.1.15