Avaya 6424D+M User Manual page 138

Reorder Tone
A fast busy tone repeated 120 times a
busy.
Ringback Tone
A low-pitched tone repeated 15 times per minute. The tone heard through the handset when
the number dialed is ringing.
Splitting
Separating a caller from an existing connection.
Station Message Detail Recording (SMDR)
A service that records detailed call information on incoming and outgoing calls.
Switched Loop Operation
An automatic system in
attendant console.
Switchhook
The button(s) on a telephone/voice terminal located under the handset.
System Manager
A person responsible for specifying features and/or services available to system users.
System Status Indicator (SSI)
A lamp on a panel that indicates the busy/idle condition of a Release Link Trunk (RLT).
Tie Trunk
A telecommunications channel connecting two switching systems.
Timed Reminder Tone
A high-pitched tone, on for about 1/3 second and off for about 1 second—indicates that a
call has been held on the console loop for 30 seconds or, when Attendant Release Loop
(ARL) is active, that a call has been held off the console loop for longer than a
preestablished interval.
minute—indicates that all trunks or other facilities are
which an incoming call is switched to an idle loop on an available
CHAPTER 9. GLOSSARY
9-7