I know this is an old thread, but it's the one that kept coming up as I searched for the answer. Here was my solution.
Plug your OBI into a local network port via the INTERNET port on the OBI -- NOT the LAN.
This is probably the most convenient way to reset and restore the OBi202 defaults:
- Be sure your analog telephone is plugged into one of the rear-panel telephone RJ-11 jacks.
- Take the phone off-hook and press the star key three times followed by the number 8; i.e. * * * 8
- Next, the IVR response will ask you to press 1 to confirm.
- You will see the Power LED Flash Red for about 5 seconds. This is an indication that reset/restore has been initiated and the ATA is now restarting/rebooting.
- The complete IVR initiated restore sequence will only take about 45 seconds to complete.
This IVR restore method is a full restore. In other words, it restores both Router/Network and Voice settings.
Additional Configuration Options Available with the OBi IVR after Pressing * * * 0:
Note: Always Press "#" After Entering Selection
30 - Web Management Access from WAN port
Press 1 to enter a new value.
1: Enable Access from WAN
(Effective in Router mode only, hence the next step)
31 - Choose Router or Bridge Mode
Press 1 to enter a new value.
1: Bridge
I also assigned a static IP to the OBI via my router and this is enough to get to the Web Access.
Dial * * * 1 to get Basic Network Status, including your IP address.
I don't mind using the OBiTalk portal, so I logged in and Enabled OBiTalk Provisioning under System Management. This allowed me to use the wizards to get the config in quick and dirty. I may go back to the web interface at some point, but OBiTalk gets me 98% of what I need.
Good luck.