A:Answer For standard ADSL (and VDSL on newer Netgear devices) they work fine on Centurylink in place of the modem/routers provided by Centurylink. The only caution is Netgear support. Netgear support is virtually non-existent, even if they suck you into paying for it. If you’re not Computer savvy I’d suggest to get it from Century Link however it’s quite easy to set up. Good Luck, LouLou