20/1553-ANF 901 54 Uen F3 2016-03-14
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PBX
OPERATOR
CONSOLE
2.2.3 CALL
PROCESSING
KEYS
SERIAL
Serial key. When an external caller wants to speak to several people
in sequence, the SERIAL key may be used. The call is automatically
recalled to the console when the internal party goes on-hook.
ANNOUNCE
Announcing key. This key is used to initiate extending
with announcement or to initiate camp on to a busy
extension or an external line.
ANS/EXT
Answer/extend key. The ANS/EXT key is used for
answering incoming calls, call extending, start of
automatic ring signal and parking of an external line or
extension.
< Clear
Clear source key. The < Clear key is used to disconnect
the source party, and clear the left side of the display.
This key is also used to retrieve the last extended call or
parked call
Clear >
Clear destination key. The Clear > key is used to
disconnect the destination party and clear the right side
of the display. This key is also used to retrieve the last
extended call or parked call.