In order to provision the snom 320, we would need to access the phone's menu through a web browser on a computer that is on the same network.

To determine what IP the phone is currently configured with, press the Help button on the phone:

That will bring up the following menu on the phone. Click on the left most button for "IPAdr":

That will bring up the IP address that has been assigned to the phone. Remember the set of numbers:

Go to a web browser on a PC that is connected to the same network and type in the address we just retrieved.

It should bring up the web interface:

Click on the Advanced option along the left hand menu.

On the Advanced screen, click the Update tab along the top:

On the update screen, we want to change the "Setting URL" address to http://ndp.vintalk.com/cfg/{mac}

Then click on the Save button (slightly hidden):

Once it saves the settings, click on Reboot to reboot the phone:

When the phone reboots, it should hit the server at the address we just defined and pull down the configuration settings.