Specifications

SYSTt..r RINGING PATTERNS
t
I
.
COlPBX Line Ring
Intercom Tone Signaltins
Voice Stgnalling alert
Timed hold recall at
station that put call
on hold
:all back alert
Iueue Enabled
s
‘all forward alert
‘ansfer ringing
Host system ring cadence
Two 150 msec. tone bursts
sounded every 4 seconds
One 215 msec. tone burst
Three 150 msec. tone bursts
sounded at the end of each
timeout period
3ne 80 msec. tone burst
lollowed by three 150 msec.
!one bursts and one 80 msec.
:one burst
3ne 80 msec. tone burst
Two 1 .l set tone bursts
sounded every 4 seconds
RING CADENCE DEPENDENT
UPON HOST SYSTEM