Hi Guys,
I have a DVG-1120M previously used with AT&T Callvantage.
I know it can be upgraded to 1120S but here's my problem:
-when I try to access the advanced settings, it's asking for a password so I cannot set the TFTP server address from where to download the new firmware. The classic "admin-admin" is not working.
Any ideas ? If I would know at least the default IP of the AT&T tftp server, I would be able to simulate that and update the firmware to 1120S, hoping that after the upgrade the password is reseted.
If you have an idea or suggestion, please post it. I would try to avoid scraping the adapter because of this issue

Thanks a lot.