Register modem

On this screen, Adelphia Power Link displays the MAC address of your hardware. The MAC address is a unique serial number that is used to identify you as a subscriber.

You should take this time to call AT&T Broadband Internet Service and report your MAC address with them.
AT&T Broadband Internet Service will not activate your service until you register your MAC address.

NOTE: You should also take this time to verify that your modem is properly connected.


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