AT&T MERLIN LEGEND Analog Direct-Line Console Operator's Manual page 122

Index/Glossary
V
Volume control
A sliding control on the MERLIN II System Display Console used for
controlling the volume of the ring and the speaker. 1-9
W
WATS (wide area telephone service)
A service that allows you to make calls to or from certain areas for a
flat-rate charge based on expected usage. 1-11
l G - 1 6 I n d e x / G l o s s a r y