as in the earlier thread, I unplugged power and removed battery, I have the system running almost the way I need it to BUT now when i dial ext 205 I get ext 147... I know i have missed something or didn't do something correctly... can anyone give me a clue on where to look or begin fixing this... I am new to this system and it is for a non profit organization (so I am not getting paid for this, it is just for a good cause)