ATA J2200-VoIP GATWAY User’s Manual
Engineering webpage
Engineer usage webpage list
You have to login the system first then change the webpage to crystal.htm manually. In
this webpage you will see the list about engineer webpage. You can change the
webpage to what you want.
Update.htm
.1.1 In this page you can update the system’s ROM code, IC Test, Default setting and
Logo.
.1.2 Update ROM code. You can update the ROM code from this function. Please be
noted that if you update the wrong file or during the update process the power is off,
the system will be crashed.
.1.3 Update Logo. The Logo specification is 220x170 jpeg file.
