1. Click the User icon and select “Login”:
2. Enter your node's admin password and click “OK”:
3. Move your mouse around the screen and you'll see the background of various areas change to a shaded colour. For example, if you hover over the first section on the top left (see below). Click any of these sections to open an edit dialog.
Common settings to change here:
Name: you can also change your node's name here if you need to, but be aware that you may experience connectivity issues for a day or two after doing this.
Common settings to change here:
Here we also see an example of a “Toggle Switch” — the green or red box that is used to enable or disable various features. When they are green and shifted to the right (as shown in this example), that feature is enabled. When they are red and shifted to the left, that feature is disabled.
For upgrading firmware, see Updating the Firmware
Normally does not need any changes unless you need additional mesh addresses for IP phones and other devices (but it's a good idea to only use what you need — 5 is usually more than enough for most people).
See Tunneling