What are they used for?
Is there any way to make two Obi202s interact with each other? Example: Question 1,I pick up the handset on Port 1 of Obi1 and get it's normal dialtone, then dial a star code (similar to the usual **2), and then I have access to the SPx Voice Service on Obi#2?
Taking the above one step further, could I (Question 2): have two Obis 'connected' like this in two different physical locations, for the sake of argument, let's say Delaware and upstate NY?