RRN 08326 BSC-CHANNEL-GROUP MONITORING

AJSCM701

Message Triggering Condition

Successful or not successful execution of one of the following operator commands : DISPLAY-OBSERV-BCHLIST...(CRN = 8366) MODIFY-OBSERV-BCHLIST....(CRN = 8367) DISPLAY-BCH-TRSHLD.......(CRN = 8364) MODIFY-BCH-TRSHLD........(CRN = 8365) MODIFY-BCH-DFTRSHLD......(CRN = 4831) MODIFY-BCHALARM-LEVEL....(CRN = 8363)

Report Layout

 SWA-MSC MEASURE MOBIL
    (A).......................                   (B).................
    -----------------------------------------------------------------
     BASE STATION CHANNEL GROUP MONITORING :
        ----------------------------------------------------------------------
        (2).......................................
        (3)..... (4)............. (5)..
        (6)....          AVA NU: (7) UR: (8) CR: (9)   SCH OR: (10). TE: (11).
                         OCC LO: (12) NU: (13) UR: (14)   ACT OR:(15).TE:(16).
                         ASR OR: (17) TE: (18)           AHT OR: (19).TE:(20).
          GLOBAL CALL ATTEMPTS FOR LOW OCCUPANCY        :(21).
          MIN NBR OF SEIZURES PER CHANNEL GROUP FOR ASR :(22).
          THRESHOLD HYSTERESIS:       AVA:  (23)    ASR:  (24)   ACT:  (25)
                                      OCC:  (26)    SCH:(27).   AHT:  (28)
                                   LO OCC:  (29)
          BSCHGID                     OBSERVATION        (30)
          (31)............ (32).        (33)               (34)
          (35).......................
                                AVAILABILITY (AVA): (36)..................
                                   OCCUPANCY (OCC): (37)..................
                               LOW OCCUPANCY (LOC): (38)..................
                        ANSWER-SEIZURE-RATIO (ASR): (39)..................
               SEIZURES PER CIRCUIT PER HOUR (SCH): (40)..................
                   AVERAGE CONVERSATION TIME (ACT): (41)..................
                        AVERAGE HOLDING TIME (AHT): (42)..................
                                      ALARM LEVEL : (43)..................
                                    STATUS REPORT : (44)..................
                                      REPORT TYPE : (45)..................
                                        OUTSET ID : (46)..................
                      RECORDING PERIOD IN MINUTES : (47)
          NOTE:
          (49)..............................................................
          NUMBER OF CHANNEL GROUPS UNDER OBSERVATION : (50).
  REPORT REFERENCE NUMBER = 8326

Parameter Identification

Par. No. Meaning Remarks
(A) Command name
(B) Main execution result
(2) info about displayed parameters
DEFAULT THRESHOLDS (DEF):
Only default thresholds are
displayed
DEFAULT THRESHOLDS DISPLAYED ON The thresholds per BSC group and
FIRST LINE
THRESHOLDS:
the default thresholds are
displayed The thresholds for specified BSC
groups are displayed
(3) BSCHGID
(4) BSCHGID (Routecode) Base station channel group ID
(5) BSCHGID (Transcoder Pool) Base station channel group ID
(6) remark
(7) non-urgent availability threshold If the measured availability
(AVA) falls below this threshold,
the alarm status for this BSC
group is considered as non-urgent
concerning AVA (alarm indicator
NU set). If enabled, a non-urgent
AVA alarm is generated.
DEF the default threshold is used
DUM the measured entity is not
monitored
(8) urgent availability threshold If the measured availability
(AVA) falls below this threshold,
the alarm status for this BSC
group is still considered as
non-urgent concerning AVA (alarm
indicator NU set). If enabled, a
non-urgent AVA alarm is
generated. If the measured AVA
stays more than 1 measurement
period (5 min) below this
threshold, the alarm status
changes to urgent (alarm
indicator URG set). If enabled,
an urgent AVA alarm is generated.
DEF the default threshold is used
DUM the measured entity is not
monitored
(9) critical availability threshold If the measured availability
(AVA) falls below this threshold,
the alarm status for this BSC
group is considered as urgent.
(alarm indicator UR set). If
enabled, an urgent AVA alarm is
generated.
DEF the default threshold is used
DUM the measured entity is not
monitored
(10) threshold for originating seizures per circuit per hour If the measured originating SCH
exceeds this threshold, the alarm
status for this BSC group is
considered as too high concerning
orig. SCH (orig. alarm indicator
ON set). If enabled, an urgent or
non-urgent SCH alarm is
generated.
DEF the default threshold is used
DUM the measured entity is not
monitored
(11) threshold for terminating seizures per circuit per hour If the measured terminating SCH
exceeds this threshold, the alarm
status for this BSC group is
considered as too high concerning
term. SCH (term. alarm indicator
ON set). If enabled, an urgent or
non-urgent SCH alarm is
generated.
DEF the default threshold is used
DUM the measured entity is not
monitored
(12) low occupancy threshold If the measured OCC falls below
the low occupancy (LOCC)
threshold, the alarm status for
this BSC group is considered as
too low concerning LOCC (alarm
indicator ON set). If enabled, a
non-urgent or urgent low OCC
alarm is generated.
DEF the default threshold is used
DUM the measured entity is not
monitored
(13) non-urgent occupancy threshold If the measured occupancy (OCC)
exceeds the non-urgent OCC
threshold, the alarm status for
this BSC group is considered as
non-urgent (alarm indicator NU
set). If enabled, a non-urgent
high occupancy alarm is
generated.
DEF the default threshold is used
DUM the measured entity is not
monitored
(14) urgend occupancy threshold If the measured occupancy (OCC)
exceeds the urgent OCC threshold,
the alarm status for this BSC
group is considered as urgent
(alarm indicator UR set). If
enabled, an urgent high occupancy
alarm is generated.
DEF the default threshold is used
DUM the measured entity is not
monitored
(15) originating average conversation time (ACT) If the measured originating ACT
falls below this threshold, the
alarm status for this BSC group
is considered as too low
concerning orig. ACT (orig. alarm
indicator ON set). If enabled, an
urgent or non-urgent ACT alarm is
generated.
DEF the default threshold is used
DUM the measured entity is not
monitored
(16) terminating average conversation time (ACT) If the measured terminating ACT
falls below this threshold, the
alarm status for this BSC group
is considered as too low
concerning term. ACT (term. alarm
indicator ON set). If enabled, an
urgent or non-urgent ACT alarm is
generated.
DEF the default threshold is used
DUM the measured entity is not
monitored
(17) originating answer-seizure-ratio If the measured originating ASR
(ASR) falls below this threshold, the
alarm status for this BSC group
is considered as too low
concerning orig. ASR (orig. alarm
indicator ON set). If enabled, an
urgent or non-urgent ASR alarm is
generated.
DEF the default threshold is used
DUM the measured entity is not
monitored
(18) terminating answer-seizure-ratio If the measured terminating ASR
(ASR) falls below this threshold, the
alarm status for this BSC group
is considered as too low
concerning term. ASR (term. alarm
indicator ON set). If enabled, an
urgent or non-urgent ASR alarm is
generated.
DEF the default threshold is used
DUM the measured entity is not
monitored
(19) originating average holding time If the measured originating AHT
(AHT) falls below this threshold, the
alarm status for this BSC group
is considered as too low
concerning orig. AHT (orig. alarm
indicator ON set). If enabled, an
urgent or non-urgent AHT alarm is
generated.
DEF the default threshold is used
DUM the measured entity is not
monitored
(20) terminating average holding time If the measured terminating AHT
(AHT) falls below this threshold, the
alarm status for this BSC group
is considered as too low
concerning term. AHT (term. alarm
indicator ON set). If enabled, an
urgent or non-urgent AHT alarm is
generated.
DEF the default threshold is used
DUM the measured entity is not
monitored
(21) Minimum number of call attempts for monitoring of LOCC The BS channel group monitor only
monitors the low occupancy, if
the whole number of originating
and terminating call attempts is
equal or greater than this
threshold.
(22) Minimum number of seizures for monitoring of ASR The BS channel group monitor only
monitors the ASR, if the number
of originating and terminating
seizures per BS is equal or
greater than this threshold.
(23) hysteresis value for AVA thresholds
(24) hysteresis value for ASR thresholds
(25) hysteresis value for ACT thresholds
(26) hysteresis value for high OCC thresholds
(27) hysteresis value for SCH thresholds
(28) hysteresis value for AHT thresholds
(29) hysteresis value for low occupancy threshold
(30) headline for remark
(31) BSCHGID (Routecode) Base station channel group ID
(32) BSCHGID (Transcoder Pool) Base station channel group ID
(33) observation of BSC CHANNEL GROUP
FALSE = this BSC group is not monitored
TRUE = this BSC group is monitored
(34) remark number
(35) information about displayed parameter
ALARM + REPORT - PARAMETERS
The system displays, which alarms
are enabled or disabled, if the
alarm level is urgent or
non-urgent, and which report type
and outsetid is used for the
status report.
(36) generation of AVA alarm
(37) generation of high OCC alarm
(38) generation of low OCC alarm
(39) generation of ASR alarm
(40) generation of SCH alarm
(41) generation of ACT alarm
(42) generation of AHT alarm
(43) alarm level for alarms to be generated relevant for LOCC,ACT,AHT,ASR and
SCH
NON URGENT ALARM = non-urgent alarm
URGENT ALARM = urgent alarm
(44) length of the report the report contains only alarm
indicators
COMPLETE = status report with alarm
indicators and measured values
SHORT = short report without any
measured values
(45) type of status report
DELTA EXCEPTION REPORT All BSC groups for which at least
one indicator is set and changed
compared to the previous period
is placed in the alarm part of
the status report. All BSC groups
for which at least one indicator
was set during the previous
period and for which now all
indicators are reset, are put in
the restored part of the status
report. You can request at each
time the on-demand-report 4683.
EXCEPTION REPORT All BSC groups with at least one
alarm indicator set are put in
the alarm part of the status
report 4683. All BSC groups for
which at least one indicator was
set during the previous period
and for which now all indicators
are reset, are put in the
restored part of the status
report. You can request at each
time the on-demand-report 4683.
NO REPORT No unsolicited status report 4683
will be generated, but
on-demand-report 4683 is still
possible
(46) outsetid of status report
AUX1 (3166) Auxiliary outset 1 / user defined
AUX2 (3114) Auxiliary outset 2 / user defined
OMC (3113) Operation & Maintenance Center
(47) length of one recording period in minutes. Possible periods are 0, 5, 15, 30, 60.
(49) remark see EVALUATION
(50) number of BS channel groups in the observation list

Evaluation

Key Parameter Contents / Meaning Action
1 2 3
(49) COMMAND MODIFY OBSERV BCHLIST IS RUNNING . . . . . C
(49) NUMBER OF CHANNEL GROUPS MORE THAN 255 . . . . . . B
(49) PARAMETER VALUE OUT OF ORDER . . . . . . . . . . . A

Action Description

Action Meaning
A Verify input data and restart the action. If the same error occurs, please inform system specialist.
B Reduce the number of observed BSC groups in the observation list and restart the action.
C Please wait until the execution of the command is finished.