att 945 用户手册

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页码 83
Make an Intercom Call with the
Speakerphone or Headset
With the handset in the cradle:
1
If One Touch Preference is set to 
INTERCOM,
skip to Step 2
—OR—
If One Touch Preference is set to 
TELEPHONE,
press 
I. The phone will automatically
activate the line in the mode (headset or
speakerphone) of the last call made.
2
Press the EXT button of the party you wish 
to reach. The screen display is similar to:
If the extension you called is idle or set to Do
Not Disturb, you will hear long beeps. If the
other extension is busy, you will hear a busy
signal.
NOTE: The intercom call is automatically cancelled if
you do not press an EXT button within 10 seconds.
NOTE: When you direct an intercom call to one
extension, any extension in the system can answer 
the call by pressing 
I.
12:08 PM
12/26
INTERCOM TO 15
58
INTERCOM OPERA
TION
INTERCOM OPERA
TION
N
N
N
N
N
Extension called
945 CIB 2ATT  3/14/05  9:58 AM  Page 58