In 1501 set the number of Operators to 0 - this will let you put the main phone into a ring group. Alternately, you can send dial 0 to the operator's extension and place a call cover key for that extension on the second phone.


"I'm the one that has to die when it's time for me to die, so let me live my life, the way I want to."
-- Jimi Hendrix