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How do I use glass fibre freeflat?

Here you can see how to use freeflat glass fibre.

The free fiber optic connection can be used in December 2014 in all households in which an ONT from gropiusstadt.net is installed. Please proceed as follows.

  1. Complete our short registration process (you will receive an email with the verification link at the end).
  2. Connect the ONT in your home (German instructions). It may take a few minutes for your fibre optic connection to be freeflat configured.
  3. Connect your computer or router to port 1 of the ONT using a network cable.

A router that was previously operated behind a cable modem, for example, can simply be reconnected. If you borrow a FRITZ!Box from us, you only have to plug it in (connect the LAN port 1 of the Fritz! box with the ONT port 1.). A complete guide to setting up FRITZ!Boxes can be found here.