Answer
Jun 16, 2025 - 07:10 AM
To configure SIP on a Grandstream device, first access the device's web interface by entering its IP address into a web browser. Log in with the appropriate credentials, navigate to the "Accounts" or "SIP" settings section, and enter the necessary SIP account information provided by your VoIP service provider, including the SIP server, SIP user ID, and password. Save the changes and reboot the device if necessary to apply the configuration.
