AASTRA DT292 for BusinessPhone User Guide EN - Manual (Page 62)

Group Facilities
BusinessPhone – Cordless phone DT292 62
Group Call Pick-up
In a Pick-up group, any member can answer any individual call to
group members. You answer a call to the group by dialling a special
answering number. Please ask your system administrator for the
configured number. Z
Enter the group call pick-up code and press
Common Bell
The Common Bell facility allows all extensions of the system
(operator included) to pick-up the call from an extension that has
been predefined as a common bell extension. Z
Enter the common bell pick-up code and press
Please ask your system administrator for the common bell pick-up
code.
If two or more extensions simultaneously attempt to answer a call
from the common bell extension, only the first extension will pick it
up. The other extensions will receive the number unobtainable
tone. This will also happen if you dial the common bell pick-up
code and there are no calls waiting at the common bell extension.