So, usually you just guess. With Gordon Kapes Inc. s System 930 Telephony Simulator now you can know. The System 930 is essentially a digital telephone network in a box. The System 930 s software facilities accommodate Q.931 public or private networking protocols. For example, the call generator can be scripted to wait for the called party to answer, then send DTMF or progress tones, play stored messages, and execute variably timed disconnects.
Intuitive codes used in scripting allow quick and easy setup.
Eight analog telephone ports are provided as standard equipment in each System 930. Additional telephone ports, to a maximum of 32, are optional. Alternatively, incoming calls can be connected to the system s two integrated solid-state announcers. Voice messages up to 20 seconds in length can be recorded and stored for future playback. Optional FXS analog cards, combined with the bulk call generator, allow simulation of loop-start telephone stations.