Instruction manual

Station Features
Automatic Callback (ACB)
98 Strata DK General Description 6/00
Automatic Callback (ACB)
Station users that call busy or Do Not Disturb (DND) stations can set ACB and have the system
call them back when the busy or DND station or trunk group becomes available. When calling a
station with multiple [PDNs] in the ring first mode, ACB will be available to the calling station
only if all the [PDNs] of the called station are busy.
Automatic Hold
This option enables a user to place a CO /LQH or [DN] call on Hold by pressing another CO /LQH
or [DN] button. The user can then alternate between the new and the old call by pressing the
desired
/LQH or [DN]. If this feature is not activated, users must press +ROG before accessing
another line and switching between calls.
Automatic Line Selection
A digital or electronic telephone user with this programmable feature automatically accesses an
outside line, a line group, and an internal [PDN] line whenever the handset is lifted or the speaker
(
6SNU) button is pressed.
Background Music (BGM) with Station Control
Digital telephone users can control BGM playing over their telephone speakers. (Only a
designated station can control BGM over External Page speakers.) Besides being able to turn the
music on or off, users can also adjust the volume level. Cordless digital telephones attached to a
DKT are not compatible with BGM.
Busy Override
Enables a station user to send tone bursts to a busy station’s idle [DN] or CO /LQH button by
dialing a
 or pressing a feature button. The tone burst can either be sent two times (four seconds
apart) or repeated continuously every four seconds. If there are no idle [DNs] or line buttons on the
busy station, the station will receive two bursts of camp-on tone (See “Call Transfer with Camp-
on” on Page 101.)
The busy station can be a digital or electronic and receive this tone. The DKT2000-series
telephone users can adjust their telephones to receive the tone over their handset or headset
receiver, as well as the speaker. Standard telephones will receive camp-on tone twice from the
handset receiver (it is not continuous on standard phones).
Busy Station Transfer/Busy Station Ringing
The Busy Station Transfer and Busy Station Ringing features operate together to ensure that a busy
digital or electronic telephone station always receives transferred calls along with distinct LED
and tone indications. A typical application is when an AA device transfers calls frequently to a
busy answering position station.