Siemens ROLMphone 120 Series User Manual page 30

Tones (cont.)
1-16 ROLMphone 120/240/400 Series User Guide
Sound
Busy tone
Busy tone that changes
to a very fast busy tone
Dial tone
Fast busy tone
Intrusion tone followed
by a ringing-beep tone
Long tone, followed by
an intrusion tone
repeated every 8 secs.
1-sec. tone after dialing
Ringing (ringback)
tone
Short tone every 20 sec.
Single (conference)
tone
Steady high tone
3 short tones (confirma-
tion tone)
3 short tones followed
by dial tone
30-sec. tone after dial-
ing
2 short tones every 20
secs.
Meaning
The party you called is on
the phone.
You cannot queue for the
party you called.
You can make a call or
invoke a feature.
Invalid call
The party you called is on
the phone, but has received a
call waiting indication. Stay
on the phone until the party
answers.
Busy override and speaker
call intrusion reminder
There is a short queue for an
outgoing trunk.
The phone you called is
ringing.
Internal call waiting
A new party has been added
to a conference.
A technician is testing your
phone.
A feature has been success-
fully activated.
Additional input, such as a
PIN, is required.
There is a long queue for an
outgoing trunk.
External call waiting