Basic Index Nwmblk - Nortel DMS-100 Series Application Manual

Section
PROVSERV
Description
Network management treatment
Definition
The proportion of outgoing calls given treatment as a result of network
management controls.
GSF does not contribute to or provide an equivalent of:
Measurement list
NWMBLK is based on the sum of treatment counts TRMTRS TRSEMR1,
TRSEMR2, TRSNCRT and TRSTOVD.
Normalizer
The normalizing factor for NWMBLK is the sum of OFZ registers
ORIGOUT and INOUT, plus TOPSTRK (all with their respective extension
registers). In International offices, this factor is the sum of OTS registers
ORGOUT, INCOUT, and SYSTOUT, with extension registers.
Diagnostics
Review conditions requiring imposition of network management controls to
see if corrective action is called for. Review network management
procedures to ensure that controls are removed when no longer needed.
For details on which destinations are affected by the blocking, examine the
network-management-related registers PREU, DREU, and DEFLDCA of
OM group TRK, the contents of OM groups CBK, ICBK IHTRP IPRP,
NPAPEG, NWMSILC, PRP, and RRTE, and registers TOPSQ QDEF and
AOSS AOSSQDEF. Further information may be generated by the analysis
of TRK138 and LINE138 logs if they have been enabled for the treatments
counted by NWMBLK in the various sub-tables of table TMTCNTL.
DMS-100 Family Switch Performance Monitoring System Application Guide BASE09 and up
OM group TRMTRS
OM group OFZ, measurements INOUT and INOUT2
5-37 SPMS SERVICE index descriptions

Basic index NWMBLK

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