Please answer this interesting question, I want to make two applications communicate with each other in free switch without a sip user, I have tried following things on fs_cli
originate user/1001 &bridge(Sofia/internal/1789) user is able to communicate with the application
originate Sofia/internal/1235 &bridge(Sofia/internal/1789) but this is throwing error that "cannot blind transfer 1235"; I noticed that by default a sip call is originated with caller id:<00000000> and transferring call to sip user in first case but unable to transfer to dial plan in second case please help me