Actiontec Universally-Compatible ADSL Modem, White Box (GT701D-NF) Rigorously tested ADSL2/2+ modem, tested and refined to ensure the highest levels of compatibility and performance Remotely manageable & preconfigured for simple setup Compatible with all major DSL service providers, including Qwest, Verizon (excluding FIOS), AT&T (excluding U-verse), CenturyLink and dozens of others. Does not work with cable systems such as Comcast, Cablevision, Infinity, Cox, Charter etc. Preconfigured for simple setup Includes double commercial-grade firewall, parental controls and a variety of protections and encryptions