CenturyLink DSL modems usually have a green "DSL" port for a phone line. If the box says "Coax" or "Cable," it's the wrong technology.
CenturyLink officially recommends using Certified Equipment to ensure 24/7 tech support and guaranteed performance. Community Insights “I would put the in bridge mode... and put best buy modems centurylink
as my main router for more stable and superior WiFi performance.” Reddit · r/centurylink · 2 years ago CenturyLink DSL modems usually have a green "DSL"
While Best Buy mainly stocks cable modems, they occasionally carry or can order these CenturyLink-compatible units: Zyxel C3000Z these only work with cable providers.
) for CenturyLink DSL; these only work with cable providers.