Konica Minolta (FX-3) manual Glossary, Pbx

7.3 Glossary		7
Term	Definition
PBX	Abbreviation for private branch exchange
	Exchange equipment installed in a company or a plant to connect
	a number of telephone sets with multiple station lines in order to
	enable unrestricted communications between the telephone sets.
Protocols	The necessary rules for communication
Touch-tone signals	A signal used on the telephone line; used when calling on a push-
	button line or using push-button services.
	By pressing the [ ] key in the 10-Key Pad, touch-tone signals are
	used, even if a dial phone line is connected.

Appendix Chapter 7

Fax Kit (FX-3) 7-7