Dial tone but no calls going through our in
Pick up one of the 6 lines and get a dail tone. Dial and get we are sorry but your call can not be compleated at this time. No incoming or outgoing calls. The comcast buisness portal indicates functioning phone and internet on it's checking system. Called the comcast tech support line from my cell and get to the point I am transfered to a representative and get cut off with a constant tone ending in disconnect. Internet concection is fine thought.