3
If your call doesn’t go through…
Setting Camp On / Callback / Trunk Queuing
<Camp On>
For Intercom Call, when you hear ringing, wait for the called party to answer.
For Trunk Queuing, when you hear Dial Tone, begin dialling the telephone number.
<Callback>
For Intercom Call, when your phone starts the ringing, lift handset and wait for the called
party to answer.
For Trunk Queuing, when your phone starts the ringing, lift handset, hear Dial Tone and
begin dialling the telephone number.
0
Wait without
hanging up
Wait for the
system to call
you back
<Camp On>
<Callback>
(Hear Busy Tone,
No Answer, or
Trunk Unavailable)
(When Camp On set)
8
0
7
Cancelling Camp On / Callback / Trunk Queuing
Placing Calls Quickly
Intercom numbers can also be stored under Last Number Redial. (System programming is required. Ask
your NEC Authorised Supplier for details.)
Last Number Redial <for outside and intercom calls>
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