Session Initiation Protocol (SIP) is a communication standard used in VolP (Voice over IP) networks. SIP ALG refers to a gateway tool that enables or disables the modem to pass SIP sessions to the local area network (LAN).
Note: Your modem settings may appear slightly different from the images below, but the steps will be the same.
1. Connect a device to your network over WiFi or using an Ethernet cable connected to your modem. This works best on a tablet or computer.
2. Open a web browser and type http://192.168.0.1 into the web address field.
3. Sign in to the modem settings (GUI) using your Admin Username and Admin Password, printed on the sticker.