How to Bridge your Cisco DPC3825 Modem


Bridging your modem allows you to use a third-party router and disables the modem’s Wi-Fi capability. Follow these steps to bright the Cisco DPC3825.

  1. Directly connect an Ethernet cable from the modem to the computer.
  2. Open a web browser and enter the following address to access the gateway login page:
  3. Login with:
    • Username: cusadmin
    • Password: password
  4. Click Administration at the top of the page.
  5. Change the Working Mode drop down from Router Mode to Bridged Only.
  6. Click Save Settings and the gateway will restart.
  7. Once the modem is online, plug a device into port one to test their connectivity.
    • While in bridged mode, only port one will be active on the gateway.
      • Note: If you want to put the modem back into gateway mode, factory reset the modem by pressing the reset button on the back for more than 10 seconds.