permanent signal (PS)
1. An extended off-hook condition not followed by dialing.
2. A connect signal from the network that has not been followed by network outpulsing within a timed interval. [Tl.405-1989]
1. An extended off-hook condition not followed by dialing.
2. A connect signal from the network that has not been followed by network outpulsing within a timed interval. [Tl.405-1989]