i want to follow this thread so here is some info
I talked to PP and was told that if u know how to set up the SIP u can implement the cloned line - they just won't do it for u and won't support it on the GV xfer.
The cloned line allows 2 ppl to use the line at the same time. That would imply u have 2 phones connected to the OBI. Unless the OBI 100 has a 2 active pairs that isn't possible (the connector has 4 connections). U need a 200 series.
I don't know if that is the same as concurrent calls - probably is.
So the ? at this point is how to set up the SIP for concurrent calls?
and
Is the 2nd line supported on the OBI 100?