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Oracle® Communications Measurements Reference
Release 46.6
E93320 Revision 1
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STP SYSTOT Report

STP SYSTOT reports are an aggregation of the counters from OAM, SCCP, and LIM cards. If any of the cards are ISOLATED/OOS during a measurement interval, the report is marked I. The report is marked K only when the OAM, SCCP, and LIM cards are IS-NR throughout the entire measurement interval.

Example Commands:

UI: rept-meas:type=systot:enttype=stp

FTP: rept-ftp-meas:type=systot:enttype=stp

** The following changes are for 43.0 and later. **

Changes for PR 156835: Point Code and CIC Translation

  • Added registers PCTDPCLKP and PCTOPCLKP

Table 3-1 STP System Total STP Measurements

Event Name Description Unit

CRSYSAL

Number of Critical System Alarms - The total number of critical system alarms.

peg count

DNTBLNOP

DN Table Not Present - The total number of MSUs that require DN service but that arrise on an IMSI Service Module, which does not contain EPAP DN data

peg count

DTAMSULOST

DTAMSUs Lost - The total number of MSUs that were discarded because the original MSU was too large to be encapsulated.

peg count

DURINTFL

Duration of Internal Node Failure - Total time that messages could not be switched to outgoing link (apart from any link interface failure).

milli-seconds

GFGTMATCH

G-Flex GTTs with Match - The total number of G-Flex Global Title Translations successfully completed.

peg count

GFGTNOMCH

G-Flex GTTs No Match - The total number of G-Flex Global Title Translations completed that did not match an entry in the GSM database.

peg count

GFGTNOLKUP

G-FlexGTTs No Look-up - The total number of G-Flex Global Title Translations that could not be looked up in the GSM database because of an error, i.e., when the G-Flex SCCP CdPA verification fails.

peg count

GTTONSM

Total number of messages on which GTT is performed only on SCCP cards.

peg count

GTTONLIM

Total number of messages on which GTT is performed only on GTT enabled IPSG cards.

peg count

GTTPERFD

GTTs Performed - Usually, the total number of MSUs that successfully completed global title translation (GTT). Also includes G-Port and INPMSUs that got a match in either the G-Port, INP, or GTT DB.

Sometimes, GTTPERFD indicates the total number of global title translations (GTTs) performed on MSUs that successfully completed GTT, because several GTTs may happen for the same MSU. One scenario where multiple GTTs occur for an MSU occurs is when the ANSI/ITU SCCP Conversion Feature is activated. In this case, the count for GTTPERFD can be double what it would be without the feature, although the number of MSUs received by the EAGLE did not change.

peg count

GTTUN0NS

GTTs Unable to Perform - Diagnostic 0: No Translation for Address of Such Nature - The sum total of times that the specified type of translation in an MSU was not supported by the STP.

This register contains the sum of the GTTUN0NS register in the systot-tt report and the CGGTTUN0NS register in the systot-cgtt report.

peg count

GTTUN1NT

GTTs Unable to Perform - Diagnostic 1: No Translation for This Address - The sum total of times that SCCP could not find a translation in the translation table. This includes Global Title translations, Point Code translations, and Subsystem translations.

This register contains the sum of the GTTUN1NT register in the systot-tt report and the CGGTTUN1NT register in the systot-cgtt report.

peg count

IARFAILD The number of messages counted by IARTOTAL that were dismissed due to one of the problems reported by the UIMs that are specific to the IAR Base feature (that is, UIM 1020..1021 and 1427..1431).

peg count

IARNOTAP The number of messages counted by IARTOTAL that were not counted by IAR PASSD or IARFAILD; theThey were dismissed because modification was determined to be inappropriate (that is, not applicable). This excludes messages that were dismissed because of no matching entry in database (GT and TRIG CSL list, DPC (not Home SCP), NPP Rule, RTDB).

peg count

IARPASSD The number of messages counted by IARTOTAL that were modified by the IAR base feature. The IAR Base must have changed the CdPN parameter, CgPN parameter, or both.

peg count

IARTOTAL The total number of messages received by the IAR Base feature from TTR Service Selection; the total number to which IAR pre-processing is applied. The sum of the IARNOTAP, IARPASSD, and IARFAILD pegs and messages that were dismissed because there was no matching entry in database: GT and TRIG CSL list/DPC (not Home SCP), NPP Rule, RTDB.

peg count

IDPAPTYGTT Total number of IDP/IDPSMS messages that were selected for A-Party Routing service, but fell through to GTT (with or without having attempted SK routing first).

peg count

IDPAPTYRTD Total number of IDP/IDPSMS messages that were selected for A-Party Routing service, and were successfully routed based on A-Party PPSOPTS routing data (that is, routing data associated with the RTDB PT assigned to the A-Party digits).

peg count

IDPAPTYSKR Total number of IDP/IDPSMS messages that were selected for A-Party Routing service, but fell through to Service Key Routing, and were successfully routed based on SK/BCSM PPSOPTS data (that is, routing data associated with the RTDB PT assigned to the SK/BCSM entry).

peg count

IDPBKLCONN Total number of IDP/IDPSMS messages received that matched the blacklist criteria and a CONNECT response was generated.

peg count

IDPBKLCONT Total number of IDP/IDPSMS messages received that did not match the blacklist criteria and a CONTINUE response was generated.

peg count

IDPRMSERR

The total number of MSUs selected for IDPR service which could not be processed due to errors in encoding, decoding, or formatting, or IDP A-Party routing, or IDP SK Routing.

peg count

IDPRMSFAIL

Total number of MSUs selected for IDPR service which fell through to GTT due to (1) no match on MSISDN in MNPDB, or (2) match on MSISDN but no association to RN or SP for CDPNNP or CGPNNP, (3) no match for IDP A-Party Blacklist query-response criteria or, (4) IDP Blacklist relay resulted in falling through to GTT for routing, or (5) IDP A-Party or SK Routing resulted in falling through to GTT routing (due to no-match on MSISDN or insufficient data).

peg count

IDPRMSRCV

Total number of MSUs received and selected for IDPR service. This register includes counts for MSUs that resulted in both successful and unsuccessful MNPDB lookups.

peg count

IDPRMSSUCC

Number of MSUs selected for IDPR service for which the requested IDPR feature set functionalities were executed successfully. This includes pegs to IDPAPTYRTD, IDPSKRTD, IDPBKLCONN, and IDPBKLCONT registers.

peg count

IDPSKGTT Total number of IDPs that were selected for Service Key Routing (without having first gone to A-Party Routing), but fell through to GTT.

peg count

IDPSKRTD Total number of IDP/IDPSMS messages that were selected for Service Key Routing (without having first gone to A-Party Routing), and were successfully routed based on SK/BCSM PPSOPTS data.

peg count

IMSITBLNOP

IMSI Table Not Present - The total number of MSUs that require IMSI service but that arrise on a DN Service Module, which does not contain EPAP DN data

peg count

LNPTBLNOP

LNP Table Not Present - The total number of MSUs that require LNP service but that arise on DN or IMSI Service Module, which does not contain ELAP data

peg count

MASYSAL

Number of Major System Alarms - The total number of major system alarms.

peg count

MISYSAL

Number of Minor System Alarms - The total of minor system alarms.

peg count

MOSMSSEGER

Total number of TC_CONTINUE messages (with Component Portion) discarded by the Portability Check for MO SM feature.

peg count

MOSMSSEGOK

Total number of TC_CONTINUE messages (with Component Portion) relayed successfully by the Portability Check for MO SMS and/or MO-based SMS NP feature.

peg count

MSIDPNOMCH

Total number of IDP messages that did not fully meet the criteria of the IDP Screening for Prepaid feature. These messages are relayed to their destination by GTT.

peg count

MSIDPMATCH

Total number of IDP messages that did meet the criteria of the IDP Screening for Prepaid feature. Instead of sending the IDP message onward, a Continue message is sent to the originating MSC. The criteria involves matching the following TCAP fields with EAGLE Common Screening Lists:

1. CgPA and CdPA are provisioned in the In-Network Subscriber List.

2. The Teleservice and Service Key values are in the Service Key/Teleservice List.

peg count

MSINVDPC

MSUs Rcvd – Invalid DPC - Number of MSUs received and discarded because the DPC could not be found in the STP routing table.

peg count

MSINVLNK

MSUs Discarded – Invalid Link - Number of MSUs discarded because of an incorrect SLC. (The SLC refers to a nonexistent link or the same link.)

peg count

MSINVSIF

MSUs Discarded – Invalid SIF- Number of MSUs that have been received and discarded because of an invalid SIF.

peg count

MSINVSIO

MSUs Rcvd – Invalid service indicator octet (SIO) - Number of MSUs received and discarded because the service requested in the service indicator octet (SIO) was not supported by the STP.

peg count

MSINVSLC

MSUs Discarded – Invalid SLC - Number of MSUs discarded because of an invalid SLC code in the ECO/COO.

peg count

MSNACDPC

MSUs Discarded – Inaccessible DPC - The total number of MSUs discarded because of an inaccessible DPC.

peg count

MSSCCPFL

MSUs Discarded – Routing Failure - Number of MSUs discarded due to an SCCP routing failure.

peg count

MSUDSCRD

MSUs Discarded – Gateway Screening- The total number of MSUs that failed gateway screening and were discarded. See linkset report for individual peg counts.

peg count

MSULOST1

MSUs Discarded – Level 2/Level 3 Queue Full - Number of MSUs discarded because the level 2 to level 3 queue was full.

peg count

MSULOST2

MSUs Discarded – Route On Hold Buffer Overflow - Number of MSUs discarded because the routing buffer was in overflow.

peg count

MSULOST3

MSUs Discarded –

  1. LS On Hold Buffer Overflow - The number of MSUs discarded because the linkset-on-hold buffer was in overflow. The On Hold Buffer is used during changeover/changeback situations to ensure that traffic is sequenced correctly. During changeover and changeback, MSUs that were originally sent over links which are now failed (not IS-NR) are buffered while the changeover/changeback procedures are carried out. Once those procedures are completed, the traffic in the on-hold buffer is routed based on the current configuration.
  2. LSL LIM does not have SCCP assignment for received SCCP traffic.
  3. HSL –
    • All Class 1 (sequenced) GTT traffic addressed to EAGLE
    • A Class 0 GTT message for EAGLE arrives when the SCCP TVG queue is full
    • A GTT message in the SCCP TVG queue is more than 2 seconds old.

peg count

MSULOST4

MSUs Discarded – Rcvd Queue Full - Number of MSUs discarded because the receive queue was full.

peg count

MSULOST5

MSUs Discarded – LIM Init - Number of MSUs discarded while the LIM card was initializing.

peg count

MSULOST6

MSUs Discarded - The number of MSUs discarded due to an error encountered during internal (IMT) transfer of MSU between cards.

peg count

MSUSCCPFLR

MSUSCCP Failure - Total MSUs Discarded Due to SCCP Conversion Failure.

peg count

NMSCCPMH

The current daily system-wide peak SCCP message handling load in transactions per second.

xact per second

OMSINVDPC

MSUs Originated – Invalid DPC - Number of MSUs with an invalid DPC.

peg count

ORIGMSUS

Originated MSUs - Total number of outgoing MSUs successfully passed to MTP level 2 for transmission, while carrying the STP point code in the OPC field.

peg count

ORMSUOCT

Originate MSU Octets - Total number of outgoing octets associated with MSUs carrying the STP point code in the OPC field. This includes octets added in MTP level 2 processing.

octets

OVSZMSG

Oversized MTP 3 Messages - Number of messages received by an HSL that exceeds 272 octets (level 3) and is discarded.

peg count

PKSCCPMH

The overall system-wide peak SCCP message handling load in transactions per second. Value is the highest recorded since it was last reset using the rept-stat-sccp:mode=peakreset command.

xact per second

PCTDPCLKP

Total number of successful DPC lookups in PCT feature.

peg count

PCTOPCLKP

Total number of successful OPC lookups in PCT feature.

peg count

SCCPLOOP

Total number of times that a GTT translation matched a Point Code in the STP’s loopset entries resulting in either a notify or discard of an SCCP message.

peg count

STATUS

Indication of Data Validity

K indicates good data

I indicates incomplete interval

N indicates data not current.

status

THRSWMSU

Through-Switched MSUs - The total number of MSUs that did not carry the STP point code in the OPC or the DPC, and were successfully passed to MTP level 2 for transmission.

peg count

TMULTCOMP

Total number of messages where more than one component was searched for an OPCODE translation, even if no matching translation was found (per TT).

peg count

TRMDMSUS

Terminated MSUs - The total number of incoming MSUs carrying the STP point code in the DPC.

peg count

TRMSUOCT

Terminated MSU Octets - The total number of octets associated with incoming MSUs carrying the STP point code in the DPC. Includes octets removed in MTP level 2 processing.

octets

TSMSUOCT

Through-Switched MSU Octets - The total number of octets associated with MSUs that did not carry the STPs point code in the OPC or the DPC, and were successfully passed to MTP level 2 for transmission.

octets

UDTXUDTF

Total number of messages for which UDT(S) to XUDT(S), XUDT(S) to UDT(S) or Segmented XUDT(S) to UDT(S) conversion has failed.

peg count

XLXTELEI

X-List Entry Not Created - The total number of times that an x-list was not created because the Exception List Exclusion Indicator (ELEI) for the cluster is set to yes.

peg count

XLXTSPACE

X-List Entry Not Created - The total number of times an x-list entry was not created because there is no more space in the route/destination table.

peg count

UI Example Output: 

tekelecstp 17-08-01 04:30:58 MST  EAGLE 46.6.0.0.0-71.3.0
    TYPE OF REPORT: STP SYSTEM TOTAL MEASUREMENTS ON STP
    REPORT PERIOD: LAST
    REPORT INTERVAL:  17-08-01,  04:00:00 THROUGH 04:29:59

    STP-SYSTOT MEASUREMENTS

    These measurements are from 17-08-01, 04:00:00 through 04:29:59.
    ORIGMSUS   =         0, TRMDMSUS   =         0, THRSWMSU   =         0,
    ORMSUOCT   =         0, TRMSUOCT   =         0, TSMSUOCT   =         0,
    DURINTFL   =         0, DTAMSULOST =         0, MSINVDPC   =         0,
    MSINVSIO   =         0, OMSINVDPC  =         0, MSINVLNK   =         0,
    MSINVSIF   =         0, MSNACDPC   =         0, MSINVSLC   =         0,
    GTTPERFD   =         0, GTTUN0NS   =         0, GTTUN1NT   =         0,
    MSSCCPFL   =         0, MSULOST1   =         0, MSULOST2   =         0,
    MSULOST3   =         0, MSULOST4   =         0, MSULOST5   =         0,
    CRSYSAL    =         3, MASYSAL    =         4, MISYSAL    =        39,
    XLXTSPACE  =         0, XLXTELEI   =         0, MSUDSCRD   =         0,
    OVSZMSG    =         0, GFGTMATCH  =         0, GFGTNOMCH  =         0,
    GFGTNOLKUP =         0, MSUSCCPFLR =         0, NMSCCPMH   =         3,
    PKSCCPMH   =         3, MSSCCPDISC =         0, IDPRMSRCV  =         0,
    IDPRMSSUCC =         0, IDPRMSFAIL =         0, IDPRMSERR  =         0,
    MSIDPNOMCH =         0, MSIDPMATCH =         0, MSULOST6   =         0,
    SCCPLOOP   =         0, MOSMSSEGOK =         0, MOSMSSEGER =         0,
    IDPAPTYRTD =         0, IDPAPTYSKR =         0, IDPAPTYGTT =         0,
    IDPSKRTD   =         0, IDPSKGTT   =         0, IDPBKLCONN =         0,
    IDPBKLCONT =         0, IARTOTAL   =         0, IARNOTAP   =         0,
    IARPASSD   =         0, IARFAILD   =         0, UDTXUDTF   =         0,
    PCTDPCLKP  =         0, PCTOPCLKP  =         0, DNTBLNOP   =         0,
    IMSITBLNOP =         0, LNPTBLNOP  =         0, GTTONSM    =         0,
    GTTONLIM   =         0, TMULTCOMP  =         0

;

FTP Example Output File Name:systot-stp_20170801_0530 .csv

FTP Example Output File Format: 
"CLLI","SWREL","RPTDATE","RPTIME","TZ","RPTTYPE","RPTPD","IVALDATE","IVALSTART","IVALEND","NUMENTIDS"
"tekelecstp","EAGLE 46.6.0.0.0-71.3.0","2017-08-01","05:36:32","MST ","STP SYSTEM TOTAL MEASUREMENTS ON STP","LAST","2017-08-01","05:00:00","05:30:00",1

"STATUS","ORIGMSUS","TRMDMSUS","THRSWMSU","ORMSUOCT","TRMSUOCT","TSMSUOCT","DURINTFL","DTAMSULOST","MSINVDPC","MSINVSIO","OMSINVDPC","MSINVLNK","MSINVSIF","MSNACDPC","MSINVSLC","GTTPERFD","GTTUN0NS","GTTUN1NT","MSSCCPFL","MSULOST1","MSULOST2","MSULOST3","MSULOST4","MSULOST5","CRSYSAL","MASYSAL","MISYSAL","XLXTSPACE","XLXTELEI","MSUDSCRD","OVSZMSG","GFGTMATCH","GFGTNOMCH","GFGTNOLKUP","MSUSCCPFLR","NMSCCPMH","PKSCCPMH","IDPRMSRCV","IDPRMSSUCC","IDPRMSFAIL","IDPRMSERR","MSIDPNOMCH","MSIDPMATCH","MSULOST6","SCCPLOOP","MOSMSSEGOK","MOSMSSEGER","IDPAPTYRTD","IDPAPTYSKR","IDPAPTYGTT","IDPSKRTD","IDPSKGTT","IDPBKLCONN","IDPBKLCONT","IARTOTAL","IARNOTAP","IARPASSD","IARFAILD","UDTXUDTF","PCTDPCLKP","PCTOPCLKP","DNTBLNOP","IMSITBLNOP","LNPTBLNOP","GTTONSM","GTTONLIM","TMULTCOMP"
"K",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,4,39,0,0,0,0,0,0,0,0,3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0

Assuming the data line will be:

4 char status + 62*(avg. 6 chars per field) + 2 = 378 chars

Typical file size:

Table 3-2 Typical File Size: systot-stp.csv

System Header + Report Header + Report Data = File Size

250

+

724

+

378

=

1352 bytes

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