LG LDP7004N/D - Manual (Page 21)

General Functions
7004N/D User Guide | General Functions 20
Messaging
Leaving a Message Wait Notification
It is possible to inform a called party (Internal) that you have tried to contact them. (You will
need a flexible button assigned as [CALL BACK].
Calling a Busy Station
1. You will receive busy tone.
2. Press the [CALL BACK] button.
3. When the busy part hangs up you will be notified with intermittent bursts of tone, a flashing
[CALL BACK] button and a flashing light.
Calling an Unanswered Station
Simply press your [CALL BACK] button and hang up when you call a station that does not
answer.
They will see from their display that you have tried to call.
Note: If voicemail is present for either scenario you will be invited to leave a message.