Special Features; Coded Ringing On General Bell - Aastra Ascotel IntelliGate A150 System Manual

System Functions and Features as of I7.9
a delay expires. This is due to the fact that the status "active room moni-
toring with deactivated microphone" is equivalent to passive room moni-
toring.
8. 7

Special features

Here describes features that are available only in combination with a special appli-
cation or supplementary equipment, e.g. Courtesy service or door bell.
8. 7. 1

Coded ringing on general bell

The installation of a general bell feature provides a paging system, albeit with a lim-
ited scope. Up to five internal users can be paged using a specific coded ringing on
the general bell. A user who recognizes his ringing pattern can answer the call from
any terminal B.
Fig. 213 Coded ringing on general bell
Detailed Description
Tab. 288 Search via coded ringing on general bell
Operating sequence / signalling on the ter-
Interface
minal
A • A obtains the ring-back tone
• A obtains the busy tone (the display reads
Unavailable) if the general bell is busy (queue
full).
B
Coded ringing consists of a long tone followed by n number of shorter tones (n =
1...0.5) and is set via the system configuration.
Coded ringing can be used as the destination for a Call Forwarding Unconditional.
446
Scope
Possible interfaces:
The function is activated locally on the sys-
tem.
Possible interfaces:
Internal
Features