Three-Way Calling
1.During an external call, press the int button. LINE ON HOLD EXTENSION? shows in the display.
2.Use the
NOTE: PAGING FROM... shows in the display on the receiving handset, and the receiving handset presses the int or TALK/CALL BACK button to answer the intercom.
3.When the receiving handset connects, press the conf/ format button on the originating handset to conference with the receiving handset and the external caller. CONFERENCE shows in the display on the originating and receiving handsets.
NOTE: A handset can enter conference mode directly by pressing TALK/CALL BACK on the second handset during a call.
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