Instruction manual

Database Tables CentreVu® CMS Open Database Connectivity
Trunk Group Database Items 3-74
DISCCALLS
With Generic 2.1, Generic 3 Version 1 and
Generic 3 Version 2 (prior to load 100)
switches, DISCCALLS is the number of
INCALLS that were given a forced
disconnect announcement by the
“disconnect” vector command, listened to the
entire announcement, then were
disconnected by the switch.
With Generic 2.2 switches, this is the number
of INCALLS that were disconnected by the
switch by the “disconnect'' vector command.
With Generic 3 Version 2 and later Generic 3
switches, this is the number of INCALLS that
were disconnected by the switch by the
“disconnect” vector command. DISCCALLS
also includes calls that were disconnected by
the switch when the vector disconnect timer
expired or that reached the end of vector
processing without being queued.
DISCCALLS includes VDISCCALLS.
C integer;
smallint in
htkgrp
table
4 bytes;
2 bytes
in htkgrp
table
FAILURES The number of trunk failures for this TKGRP.
No time or call is recorded in any of the CMS
tables. Trunk failures can be due to hardware
problems on the trunk, incompatible trunk
types on either end of a call, or internal switch
errors (such as errors in call processing or
vectoring translations).
This item does not include calls with short
holding times.
Available on Generic 2 switches. The
FAILURES database item is not populated
for Generic 3 switches because trunks that
fail are automatically placed in the
maintenance busy state.
C integer;
smallint in
htkgrp
table
4 bytes;
2 bytes
in htkgrp
table
I_INOCC The total time during the collection interval
that ALL trunks in the trunk group were
occupied by incoming calls. If an incoming
call on a measured trunk is transferred off the
switch, the incoming trunk remains in use for
the call and accrues trunk holding time until
the caller drops or the call is released.
C integer 4 bytes
Database Item Description
Data
Type
Column
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