AT&T 974 Telephone User Manual


 
Make an intercom call with the
handset
1. If One touch preference is set to INTERCOM, skip
to step 2.
—OR—
If One touch preference is set to TELEPHONE,
press I.
2. Press the EXT button for the party you wish to
call, then lift the handset. 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 on a call, you will
hear a busy signal.
NOTE: The intercom call is automatically canceled 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.
12:08HPMHHH12/26
INTERCOMHTOH15
69
Intercom operation
Intercom operation
Extension called
l
ll
ll
n
nn
nn
j
jj
jj
974CIB_06 4/7/06 3:33 PM Page 69