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What do I have to consider when switching from VDSL to ADSL2+?

What you can do before the date of migration:

  • Please change the format of our username to
    Please notice, that 1234567-8 is just an example of a user ID. You can find your real user ID in the customer portal.
  • If you’ve configured a second VLAN for your calling, please remove this. This technology is no longer supported by your new connection. After the successful switch, you can set up a second PVC for ADLS2+ according to this guidance (German).