NNC-ATM-PROTOSTATISTICS-MIB
AI MIB Summary
The NNC-ATM-PROTOSTATISTICS-MIB module enables granular performance monitoring of Asynchronous Transfer Mode (ATM) cell layer statistics, specifically tracking cell counts and error rates across 15-minute current, historical, and 24-hour intervals. It facilitates the analysis of interface-level traffic trends and anomalies by providing unintervalized raw data and time-aligned historical records for capacity planning and fault isolation.
This module contains definitions for performance monitoring of the ATM cell layers. This MIB module contains the following tables: ATM Cell Layer 15 Minute Current Table (per interface) ATM Cell Layer 15 Minute History Table (per interface) ATM Cell Layer 24 Hour Table (per interface) ATM Cell Layer Raw Table (per interface; unintervalized) Intervals: Statistics per interface are collected over a historical stratum of up to a maximum of M intervals. The value of M is a function of a product's storage capability. For example, on the 36170 product, M = 96. The intervals are 15 minutes aligned to the quarter of an hour. The current interval spans back to the last 15 minute tick on the wall clock. Continuing along the timeline from that point is the most recently completed interval and has an index of 1. The previous interval has an index of 2 and so on. Note that the oldest interval may be incomplete since the statistic collection may have been enabled offset to the quarter or one hour tick. t 0 -15min -30min -45min ==========|===========|===========|===========|=========== current N = 1 N = 2 N = 3 N = 4 ... N = M interval
Main OID:
nncAtmProtoStatistics.1.3.6.1.4.1.123.3.54
39
Objects
Active
Status
5
Dependencies
Imported Objects
Objects
39 total| Object Name |
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nncAtmProtoStatisticsThis module contains definitions for performance monitoring of the ATM cell layers. This MIB module contains the following tables: ATM Cell Layer 15 Minute Current Table (per interface) ATM Cell Layer 15 Minute History Table (per interface) ATM Cell Layer 24 Hour Table (per interface) ATM Cell Layer Raw Table (per interface; unintervalized) Intervals: Statistics per interface are collected over a historical stratum of up to a maximum of M intervals. The value of M is a function of a product's storage capability. For example, on the 36170 product, M = 96. The intervals are 15 minutes aligned to the quarter of an hour. The current interval spans back to the last 15 minute tick on the wall clock. Continuing along the timeline from that point is the most recently completed interval and has an index of 1. The previous interval has an index of 2 and so on. Note that the oldest interval may be incomplete since the statistic collection may have been enabled offset to the quarter or one hour tick. t 0 -15min -30min -45min ==========|===========|===========|===========|=========== current N = 1 N = 2 N = 3 N = 4 ... N = M interval MODULE-IDENTITY .1.3.6.1.4.1.123.3.54 |
nncAtmProtoObjects OBJECT IDENTIFIER .1.3.6.1.4.1.123.3.54.1 |
nncAtmProtoCurrTableThe ATM Cell Protocol Monitoring Current Data table.This table maintains per-interface statistics for the fifteen-minute interval currently being collected. SEQUENCE OF NncAtmProtoCurrEntry .1.3.6.1.4.1.123.3.54.1.1 |
nncAtmProtoCurrEntryAn entry in the ATM Cell Protocol Monitoring Current Data table. Each ATM interface (UNI, BICI, BISSI) automatically has an entry in this table associated with it. NncAtmProtoCurrEntry .1.3.6.1.4.1.123.3.54.1.1.1 |
nncAtmProtoCurrValidInCellsNumber of cells received with correct or corrected headers, and valid VPI/VCI on this interface, since the start of this intervalro NncExtCounter64 (NNCGNI0001-SMI) .1.3.6.1.4.1.123.3.54.1.1.1.1 |
nncAtmProtoCurrCorrHeaderInCellsNumber of cells received with corrected header errors on this interface, since the start of this interval.ro NncExtCounter64 (NNCGNI0001-SMI) .1.3.6.1.4.1.123.3.54.1.1.1.2 |
nncAtmProtoCurrDisHECInCellsNumber of received cells discarded due to uncorrectable header (HEC) errors on this interface, since the start of this interval.ro NncExtCounter64 (NNCGNI0001-SMI) .1.3.6.1.4.1.123.3.54.1.1.1.3 |
nncAtmProtoCurrDisInvalidVPIVCIInCellsNumber of received cells discarded due to invalid VPI/VCI on this interface, since the start of this interval.ro NncExtCounter64 (NNCGNI0001-SMI) .1.3.6.1.4.1.123.3.54.1.1.1.4 |
nncAtmProtoCurrOutCellsNumber of cells transmitted on this interface, since the start of this interval.ro NncExtCounter64 (NNCGNI0001-SMI) .1.3.6.1.4.1.123.3.54.1.1.1.5 |
nncAtmProtoHistTableThe ATM Cell Protocol Monitoring Current Data table.This table maintains per-interface statistics for the fifteen-minute interval currently being collected. SEQUENCE OF NncAtmProtoHistEntry .1.3.6.1.4.1.123.3.54.1.2 |
nncAtmProtoHistEntryAn entry in the ATM Cell Protocol Monitoring History Data table. NncAtmProtoHistEntry .1.3.6.1.4.1.123.3.54.1.2.1 |
nncAtmProtoHistIndexA number between 1 and 96, which identifies the interval for which the set of statistics in this entry was collected. The interval identified by 1 is the most recently completed 15 minute interval, and the interval identified by N is the interval immediately preceding the one identified by N-1. INTEGER .1.3.6.1.4.1.123.3.54.1.2.1.1 |
nncAtmProtoHistValidInCellsNumber of cells received with correct or corrected headers, and valid VPI/VCI on this interface for this 15-min interval.ro NncExtCounter64 (NNCGNI0001-SMI) .1.3.6.1.4.1.123.3.54.1.2.1.2 |
nncAtmProtoHistCorrHeaderInCellsNumber of cells received with corrected header errors on this interface.ro NncExtCounter64 (NNCGNI0001-SMI) .1.3.6.1.4.1.123.3.54.1.2.1.3 |
nncAtmProtoHistDisHECInCellsNumber of received cells discarded due to uncorrectable header (HEC) errors on this interface for this 15-min interval.ro NncExtCounter64 (NNCGNI0001-SMI) .1.3.6.1.4.1.123.3.54.1.2.1.4 |
nncAtmProtoHistDisInvalidVPIVCIInCellsNumber of received cells discarded due to invalid VPI/VCI on this interface for this 15-min interval.ro NncExtCounter64 (NNCGNI0001-SMI) .1.3.6.1.4.1.123.3.54.1.2.1.5 |
nncAtmProtoHistOutCellsNumber of cells transmitted on this interface, for this 15-min interval.ro NncExtCounter64 (NNCGNI0001-SMI) .1.3.6.1.4.1.123.3.54.1.2.1.6 |
nncAtmProtoTotalTableThe ATM Cell Protocol Monitoring Total 24 Hour Data table. This table maintains the cumulative sum of statistics per interface for the 24 hour period preceding the current interval. SEQUENCE OF NncAtmProtoTotalEntry .1.3.6.1.4.1.123.3.54.1.3 |
nncAtmProtoTotalEntryAn entry in the ATM Cell Protocol Monitoring Total 24 Hour Data table. NncAtmProtoTotalEntry .1.3.6.1.4.1.123.3.54.1.3.1 |
nncAtmProtoTotalValidIntervalsNumber of valid intervals in the previous 24 hourro INTEGER .1.3.6.1.4.1.123.3.54.1.3.1.1 |
nncAtmProtoTotalValidInCellsNumber of cells received with correct or corrected headers, and valid VPI/VCI on this interface, in the previous 24 hour interval.ro NncExtCounter64 (NNCGNI0001-SMI) .1.3.6.1.4.1.123.3.54.1.3.1.2 |
nncAtmProtoTotalCorrHeaderInCellsNumber of cells received with corrected header errors on this interface, in the previous 24 hour interval.ro NncExtCounter64 (NNCGNI0001-SMI) .1.3.6.1.4.1.123.3.54.1.3.1.3 |
nncAtmProtoTotalDisHECInCellsNumber of received cells discarded due to uncorrectable header (HEC) errors on this interface, in the previous 24 hour interval.ro NncExtCounter64 (NNCGNI0001-SMI) .1.3.6.1.4.1.123.3.54.1.3.1.4 |
nncAtmProtoTotalDisInvalidVPIVCIInCellsNumber of received cells discarded due to invalid VPI/VCI on this interface, in the previous 24 hour interval.ro NncExtCounter64 (NNCGNI0001-SMI) .1.3.6.1.4.1.123.3.54.1.3.1.5 |
nncAtmProtoTotalOutCellsNumber of cells transmitted on this interface, in the previous 24 hour interval.ro NncExtCounter64 (NNCGNI0001-SMI) .1.3.6.1.4.1.123.3.54.1.3.1.6 |
nncAtmProtoRawTableThe ATM Cell Protocol Monitoring Raw Data table. This table maintains per-interface raw statistics. SEQUENCE OF NncAtmProtoRawEntry .1.3.6.1.4.1.123.3.54.1.4 |
nncAtmProtoRawEntryAn entry in the ATM Cell Protocol Monitoring Raw Data table. Each ATM interface (UNI, BICI, BISSI) automatically has an entry in this table associated with it. NncAtmProtoRawEntry .1.3.6.1.4.1.123.3.54.1.4.1 |
nncAtmProtoRawValidInCellsThe number of cells received with correct or corrected headers, and valid VPI/VCI on this interface, since startup.ro Counter32 .1.3.6.1.4.1.123.3.54.1.4.1.1 |
nncAtmProtoRawCorrHeaderInCellsThe number of cells received with corrected header errors on this interface, since startup.ro Counter32 .1.3.6.1.4.1.123.3.54.1.4.1.2 |
nncAtmProtoRawDisHECInCellsThe number of received cells discarded due to uncorrectable header (HEC) errors on this interface, since startup.ro Counter32 .1.3.6.1.4.1.123.3.54.1.4.1.3 |
nncAtmProtoRawDisInvalidVPIVCIInCellsThe number of received cells discarded due to invalid VPI/VCI on this interface, since startup.ro Counter32 .1.3.6.1.4.1.123.3.54.1.4.1.4 |
nncAtmProtoRawOutCellsThe number of cells transmitted on this interface, since startup.ro Counter32 .1.3.6.1.4.1.123.3.54.1.4.1.5 |
nncAtmProtoGroups OBJECT IDENTIFIER .1.3.6.1.4.1.123.3.54.2 |
nncAtmProtoCurrGroupA collection of objects providing 15 Min current monitoring data for a ATM interface. Unknown .1.3.6.1.4.1.123.3.54.2.1 |
nncAtmProtoHistGroupA collection of objects providing 15 Min history monitoring data for a ATM interface. Unknown .1.3.6.1.4.1.123.3.54.2.2 |
nncAtmProtoTotalGroupA collection of objects providing previous 24 hour monitoring data for a ATM interface. Unknown .1.3.6.1.4.1.123.3.54.2.3 |
nncAtmProtoRawGroupA collection of objects providing raw monitoring data for a ATM interface. Unknown .1.3.6.1.4.1.123.3.54.2.4 |
nncAtmProtoCompliances OBJECT IDENTIFIER .1.3.6.1.4.1.123.3.54.3 |
nncAtmProtoComplianceThe complicance statement for Newbridge SNMP entities which have ATM protocol monitoring data. Unknown .1.3.6.1.4.1.123.3.54.3.1 |