Modifying the config.g file is the easiest way with the web settings. Setting mine up I modified the config.g for the correct IP and when I connected it said that the correct files may not have been saved to the www/ folder. What I found out is that I had to type "192.168.0.1/index.html" Without the index.html at the end if didn't correct. I'm sure there's something to fix the index.html requirement, but all in due time.