Linux Build - how to connect to the Web Ide

This works:

var http = require("http");
http.createServer(function (req, res) {
  res.writeHead(200);
  res.end("Hello World"); 
}).listen(8080);

http://192.168.69.12:8080/

I have checked telnet is not running - well it doesn't answer on :

telnet 192.168.69.12
Connecting To 192.168.69.12...Could not open connection to the host, on port 23: Connect failed