I would like to be able to use my android phone to place a call through my POTS line. Also a big constraint is that I want to assume my internet is not working. I have the following infrastructure.
1) Android Phone
2) Obi 110
3) POTS Line
4) WLAN/LAN
5) Assume No Internet
How would I setup my Obi 110 to work with this situation?
Thanks in advance.