We help you understand how to get the most out of your modem, from selecting a Cox certified modem to installing and activating it. Choose our Panoramic Wifi Gateway (modem & router combo) or bring …

We recommend using a DOCSIS 3.1 cable modem with integrated WiFi capabilities, also known as a gateway, capable of broadcasting dual-band 802.11-AC WiFi or higher for all Cox Internet packages.

Learn how to set up and troubleshoot Cox Internet equipment. Find the guide for your specific modem, router or gateway. Get help today.

Learn more about the modems and gateways that are certified for use with your Cox Business Internet service.

Learn about the available ports and an explanation of the status lights on an Arris / Surfboard SB8200 DOCSIS 3.1 cable modem.

You need a Cox-compatible modem to access wifi with your plan, and you can rent the Panoramic Wifi modem for $13/month or bring your own modem at your own cost.

A Cox-approved modem, compatible with the tier of service you subscribe to, is required for internet service; for more details see: Cox Certified Cable Modems. Internet delivered through Cox's hybrid …

Jun 8, 2025 · "Combination Internet and Telephone modems purchased or received in new or used condition from third-party retailers are not certified for use with the Cox network."

Make certain you're getting the most out of your Cox rented internet equipment by getting access to all-knowing content about your modem.

Learn how to connect a new modem or gateway you purchased new in a third-party retailer and then register it so you can get online.