Panasonic KX-TD816CE Installation Manual page 25

3 Features
An outline sketch of UCD is shown below.
(1) When a number of calls have arrived at a
UCD group, the 1st call arrives at
extension A first.
Calls have arrived at a UCD group
3rd call in queue
2nd call in queue
1st call in queue
UCD group
Extension A
Extension B
Extension C
(When extension A is
busy or UCD log out
has been set in
extension A, the call
arrives at extension B.)
(When extension B is
busy or UCD log out
has been set in
extension B, the call
arrives at extension C.)
(When extension C is
busy or UCD log out
has been set in
extension C, the call
arrives at extension A.)
(2) When the 1st call arrives at extension A,
the 2nd call arrives at extension B.
UCD group
Extension B
Extension C
Extension A
(3) When the 2nd call arrives at extension C,
the 3rd call will arrive at extension A.
U
3rd call in queue
2nd call in queue
(When extension B is
busy or UCD log out
has been set to
extension B, the call
arrives at extension C.)
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