Can I access LINE on Obi212 remotely using SP1?

[blueman2]

I was curious if I could set a routing so that if I dialed my GV number that is associated with SP1, that rather than going to PH, it would connect me to LINE and allow me to make a call over POTS?  Basically, I want it to dump me into the LINE dialtone so that I can then call out on POTS. 

[blueman2]

I found my problem.  I was using aa for inbound calling, and setting aa line to PSTN.  However, I did not realize I needed to reboot the Obi in order for the changes to take.  After reboot, I am able to call into my GV number and then dial out a selected number on the POTS line connected to the Obi212.  Neat!