ZTE F679D
S2S LAN Configuration Guide
Login Credentials (Operator)How to Log In
- Open your web browser.
- Go to your router's management IP address (for example, 192.168.1.1 if that's the address configured on your device).
- Enter the operator username and password above.
- Navigate to the available LAN settings that are accessible with the operator account.
USER: operator PASS : operator@123

but first backup your config first before trying anything