petercw2, So far you have gotten good advice - get the hub setup first (make sure you can control your lights with app etc.), setup your Hub with a static IP and then tackle iRule. Here is a link to the iRule forum where there was some discussion on how to setup a Smartlinc to control lights: https://getsatisfaction.com/irule/to...etwork_gateway
Don't let the Smartlinc (2412N) talk throw you, commands to control lights are the same; the only difference is the Gateway setup. Also in the post are links to Insteon Command lists - something you should probably have handy if you want to understand what the codes mean (warning though, you may come out having more questions than answers
). Last but not least, once you get all your lights working you may then want feedback - not the easiest thing to do but I had to use 'Docklight Scripting' to understand what codes were being sent. I finally got a 'one code fits all' feedback by Tokenizing my feedbacks. Tokenizing was important because as you add lights to your Insteon network a database 'delta' in the return codes passed by Insteon changes thus throwing off feedback - I learned to bypass this code. I have not shared any of my devices/feedback but I will check to see what's been shared to see if any is close to what I have...