- Note: At this time, there should not be an Ethernet cable connected to the WAN port of the Grandstream.
Press and hold the reset button located on the back of the HT 502.
Now, connect an Ethernet cable from the computer to the LAN port on the Grandstream and power on the device.
Open up a web browser and navigate to http://192.168.2.1 and log into the device.
Enter your password for the device. If you reset your device to factory defaults, the password is 123.
