Dahua Dvr Default Password Site

By default, Dahua DVRs use Port 80 (HTTP) and Port 37777 (TCP). Change these to non-standard ports (e.g., 34567 and 45678) to reduce automated scans.

: Many newer Dahua DVRs and NVRs feature a physical reset button on the motherboard. Disconnect the power, hold the button for 10–30 seconds while reconnecting power, and wait for the system to beep or reboot to factory settings. dahua dvr default password

If you need the credentials right now to access a brand-new, factory-reset Dahua DVR, here they are: By default, Dahua DVRs use Port 80 (HTTP)

⚠️ Some legacy models or region-specific units may use 666666 or 888888 as the default password, but admin / admin remains the most common. Disconnect the power, hold the button for 10–30

It's highly recommended to change the default password as soon as possible to prevent unauthorized access to your Dahua DVR. To change the password:

Once you log in with the default password, change it immediately. Do not skip this step.