ARRIS SURFboard 16x4 Cable Modem / AC1600 Dual-Band WiFi Router. Approved for XFINITY Comcast, Cox, Charter and most other Cable Internet providers for plans up to 300 Mbps. - Walmart.com
Wi-Fi Cable Modems | SURFboard
How do I change the WiFi password for Arris 3450 & Arris 9450?
How to Login to Your Arris Surfboard Router? - ElectronicsHub
General FAQs: SBG10: Changing the Default Wi-Fi Name & Password
General FAQs: TG862G/NA: Bridge Mode Setup
Setting Up WiFi With the Arris DG2460, TG2472, or TG1682
Change Wi-Fi Name/Password on Arris DGxxx Modem - TOAST.net
Switching On/Off WiFi on the modem Arris TG3442 and TG4441B | Help Centre | Melita Malta