Hi @Schujeye55
The copper internet uses DSL and unfortunately, your router is not equipped with a DSL-Modem.
To make it work, you either have to put a Swisscom Internetbox 3 in front of your router or buy a dedicated DSL-Modem.
If I were you, I'd see if Swisscom would send you an Internetbox 3 for free (if the prev. tenant did not leave his behind), use it for the DSL-Part and then connect the ASUS-Router to a LAN Port of the Internetbox
Best,
r00t
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