NEC NEAX2400 ICS, Руководство по программированию

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NEAX2400 IPX Feature Programming Manual
NDA-24297, Issue 1
Page 779
Uniform Call Distribution (UCD) U-1
Service Conditions (cont’d)
31. The UCD group can be programmed to the Local Data Memory (LDM). The conditions are as shown
below.
a.) Only Telephone Number and PS Number can be used when programming UCD group to LDM.
b.) “UCD group assigned by ASHU command”, “UCD group assigned by ASHUL command” and
“UCD group assigned by ASHUN command” cannot be used together in the system. If assigning
different kind of UCD groups in the system, the “UCD group assigned by ASHUN command”
has top priority, and the “UCD group assigned by ASHUL command” take precedence over
“UCD group assigned by ASHU command”.
c.) The maximum number of UCD groups which can be programmed in LDM per node are 63
groups.
d.) An UCD group, programmed in a LDM, can accommodate 100 stations at the maximum.
e.) The overflowing destination for UCD group, programmed in LDM, is UCD group, programmed
in LDM only.
f.) Only one overflowing destination can be assigned to an UCD group.
g.) A call can be overflowed 4 times at the maximum by using OVERFLOW-UCD [O-13]. If
overflowing destinations are all busy, the call is queued into original group (depending on system
data). See figure below.
Note:
The call cannot overflow more than 5 times.
h.) The user can set or cancel Busy Out using UCD stations programmed in LDM.
32. This feature is available via FCCS link.
33. A UCD Group for FCCS service is not available for the destination of the dead level or the dead number.
34. The following number is assignable to a station of the UCD group.
a.) Physical Station Number (Physical Station Number, Phantom Number, Monitored Number [Pilot
No.], DTE station)
b.) Telephone number
35. When activating this feature via the FCCS network, only the telephone number is available for FCCS
service.
Overflowing destination
for UCD group A
Overflowing destination
for UCD group B
Overflowing destination
for UCD group C
Overflowing destination
for UCD group D
Overflowing destination
for UCD group E
Cal
l Te
rmin
atio
n
UCD
group A
All Busy
UCD
group B
All Busy
UCD
group C
All Busy
UCD
group D
All Busy
UCD
group E
All Busy
UCD
group F
The call is placed in queue for the
originally called UCD group A.
Overflow
Overflow
Overflow
Overflow
Note