Lucent Technologies 7103A, 7101A, 2500 manual Taas

DEFINITY® Enterprise Communications Server Release 7	Issue 4
Console Operations 555-230-700	June 1999
Glossary and Abbreviations
	78

single-line phone

A phone served by a single-line tip and ring circuit (models 500, 2500, 7101A, 7103A).

split

See AD.

status lamp

A green light that shows the status of a call appearance or a feature button by the state of the light (lit, flashing, fluttering, broken flutter, or unlit).

switch

Any kind of telephone switching system. See also communications system.

switchhook

The buttons located under the receiver on a phone.

system administrator

The person who maintains overall customer responsibility for system administration. Generally, all administration functions are performed from the Management Terminal. The switch requires a special login, referred to as the system administrator login, to gain access to system-administration capabilities.

T

TAAS

Trunk Answer from Any Station

terminal

A device that sends and receives data within a system. See also administration terminal.

U

Uniform Dial Plan (UDP)

A feature that allows a unique 4- or 5-digit number assignment for each terminal in a multiswitch configuration such as a DCS or main-satellite-tributary system.