Help - No Internet/WAN settings in Digisol DG-GR6821AC

[_began13_]

I got an Digisol DG-GR6821AC from a friend but I can't set it up cause there's no Internet / WAN config page. Im currently on BSNL FTTH using Syrotech SY-GPON-1110-WDONT single band modem, Digisol would be a little upgrade for me.

DG-GR6821AC
Device SN - 70B64F-1234570B64F3A41C6
Hardware Version - A1
Firmware Version -V2.1.06-210611
PON S/N -GPON003A41C6

I've attached screenshots and some pictures. I've tried resetting it and there's no option to update the firmware.

I'm a total noob in networking but all the YouTube videos I've seen, have GPON mentioned in status page, but it should automatically switch to GPON and EPON right?

 

[sloj]

You might be logged in using user account. Try logging in with admin account.

 

[_began13_]

@sloj You are absolutely right, thank you.
For admin mode you have to type "admin" as username and "Digisol@321" as password.
I had it setup but internet is still not working, ISP said about resetting the mac address or something, in a meantime I've gone back to Syrotech.

 

[sloj]

WAN MAC address needs to be reset and can be done in a few minutes. After the reset is done from ISP end, you can just swap the devices. Don't reboot the current ONT while connected after reset is done or it will capture the same MAC address again.