ADTRAN-MEF-PER-COS-PER-EVC-PERF-HISTORY-MIB

All MIBs › ADTRAN-MEF-PER-COS-PER-EVC-PERF-HISTORY-MIB

Organization: ADTRAN Inc.

Last Updated: 2014-09-10

Category: Vendor: ADTRAN

Description: Provides per-CoS per-EVC MEF performance history intervals on ADTRAN devices for carrier Ethernet service monitoring.

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What Is ADTRAN-MEF-PER-COS-PER-EVC-PERF-HISTORY-MIB?

This MIB module, defined by ADTRAN for AOS products, implements MEF (Metro Ethernet Forum) performance-history statistics broken down per Class of Service (CoS) per Ethernet Virtual Connection (EVC). It exposes high-capacity performance counters over rolling 15-minute intervals, including ingress/egress green (conforming) frame and octet counts, discarded frames, and interval validity flags. This is a performance/traffic-monitoring MIB rather than a hardware health MIB: it lets carrier Ethernet operators track per-service, per-CoS throughput and frame loss trends over time to detect SLA violations or congestion on a specific EVC. It follows MEF performance-monitoring conventions and depends on the associated MEF EVC/UNI configuration MIBs to identify the EVC and CoS queue being measured. It is typically deployed on ADTRAN carrier Ethernet access devices delivering Metro Ethernet services where per-service SLA reporting is required. Engineers can download the ADTRAN-MEF-PER-COS-PER-EVC-PERF-HISTORY-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in ADTRAN-MEF-PER-COS-PER-EVC-PERF-HISTORY-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

ADTRAN AOS carrier Ethernet access device delivering MEF EVC services

Monitoring Examples

An operator would poll adMefPerCosPerEvcPhCurIngressGreenFrames15Min and adMefPerCosPerEvcPhCurEgressGreenFrames15Min for a given adMefPerCosPerEvcPhCurEvcNameFixedLen and adMefPerCosPerEvcPhCurQueueNumber to compare ingress vs. egress frame counts for a specific EVC/CoS pair. A rising adMefPerCosPerEvcPhCurIngressGreenFrameDiscards15Min count alongside a low adMefPerCosPerEvcPhCurValidIntervals15Min value would indicate the EVC is experiencing frame loss and unreliable measurement intervals, suggesting congestion or a service-level problem.

What Can Be Monitored

per-CoS per-EVC ingress/egress green frame counts
per-CoS per-EVC ingress/egress green octet counts
ingress green frame discards
15-minute interval elapsed time and validity

Imported Objects

From ADTRAN-AOS

adGenAOSConformance	OBJECT-IDENTITY
adGenAOSMef	OBJECT-IDENTITY

From ADTRAN-MIB

adIdentity

OBJECT-IDENTITY

From HC-PerfHist-TC-MIB

HCPerfCurrentCount
HCPerfIntervalCount
HCPerfInvalidIntervals
HCPerfTimeElapsed
HCPerfTotalCount
HCPerfValidIntervals

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Integer32
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

DisplayString

OIDs

OID symbolic	OID numeric	Type	Access	Description
adGenAosMefPerCosPerEvcPerfHistory	1.3.6.1.4.1.664.5.53.9.4
adMefPerCosPerEvcPhCurTable	1.3.6.1.4.1.664.5.53.9.4.1		not-accessible	This table contains current performance history information that has been recorded since the last 15 minute interval ended and from when the last 1 day interval ended. This table is indexed by adMefPerCosPerEvcPhCurEvcNameFixedLen and the queue number.
adMefPerCosPerEvcPhCurEntry	1.3.6.1.4.1.664.5.53.9.4.1.1		not-accessible	This specifies the information contained in one entry of the adMefPerCosPerEvcPhCurTable. It is indexed by an EVC's adMefPerCosPerEvcPhCurEvcNameFixedLen and the queue number.
OCT adMefPerCosPerEvcPhCurEvcNameFixedLen	1.3.6.1.4.1.664.5.53.9.4.1.1.1	OCTET STRING	not-accessible	The name of the EVC. This string is padded at the end with 0x00 so that this table index has a fixed length of characters of the specified SIZE.
U32 adMefPerCosPerEvcPhCurQueueNumber	1.3.6.1.4.1.664.5.53.9.4.1.1.2	Unsigned32	not-accessible	NNI queue number.
HCP adMefPerCosPerEvcPhCurTimeElapsed15Min	1.3.6.1.4.1.664.5.53.9.4.1.1.3	HCPerfTimeElapsed	read-only	Total elapsed seconds in the current 15 minute interval.
NUM adMefPerCosPerEvcPhCurValidIntervals15Min	1.3.6.1.4.1.664.5.53.9.4.1.1.4	HCPerfValidIntervals	read-only	Number of valid 15 minute intervals over the last 24 hours.
NUM adMefPerCosPerEvcPhCurInvalidIntervals15Min	1.3.6.1.4.1.664.5.53.9.4.1.1.5	HCPerfInvalidIntervals	read-only	Number of invalid 15 minute intervals over the last 24 hours.
HCP adMefPerCosPerEvcPhCurIngressGreenOctets15Min	1.3.6.1.4.1.664.5.53.9.4.1.1.6	HCPerfCurrentCount	read-only	Count of ingress green octets in the current 15 minute interval.
HCP adMefPerCosPerEvcPhCurIngressGreenFrames15Min	1.3.6.1.4.1.664.5.53.9.4.1.1.7	HCPerfCurrentCount	read-only	Count of ingress green frames in the current 15 minute interval.
HCP adMefPerCosPerEvcPhCurEgressGreenOctets15Min	1.3.6.1.4.1.664.5.53.9.4.1.1.8	HCPerfCurrentCount	read-only	Count of egress green octets in the current 15 minute interval.
HCP adMefPerCosPerEvcPhCurEgressGreenFrames15Min	1.3.6.1.4.1.664.5.53.9.4.1.1.9	HCPerfCurrentCount	read-only	Count of egress green frames in the current 15 minute interval.
HCP adMefPerCosPerEvcPhCurIngressGreenFrameDiscards15Min	1.3.6.1.4.1.664.5.53.9.4.1.1.10	HCPerfCurrentCount	read-only	Count of ingress green frames discarded in the current 15 minute interval.
HCP adMefPerCosPerEvcPhCurEgressGreenFrameDiscards15Min	1.3.6.1.4.1.664.5.53.9.4.1.1.11	HCPerfCurrentCount	read-only	Count of egress green frames discarded in the current 15 minute interval.
HCP adMefPerCosPerEvcPhCurIngressGreenOctetDiscards15Min	1.3.6.1.4.1.664.5.53.9.4.1.1.12	HCPerfCurrentCount	read-only	Count of ingress green octets discarded in the current 15 minute interval.
HCP adMefPerCosPerEvcPhCurEgressGreenOctetDiscards15Min	1.3.6.1.4.1.664.5.53.9.4.1.1.13	HCPerfCurrentCount	read-only	Count of egress green octets discarded in the current 15 minute interval.
HCP adMefPerCosPerEvcPhCurTimeElapsed1Day	1.3.6.1.4.1.664.5.53.9.4.1.1.14	HCPerfTimeElapsed	read-only	Total elapsed seconds in the current 1 day interval.
NUM adMefPerCosPerEvcPhCurValidIntervals1Day	1.3.6.1.4.1.664.5.53.9.4.1.1.15	HCPerfValidIntervals	read-only	Number of valid 1 day intervals available.
NUM adMefPerCosPerEvcPhCurInvalidIntervals1Day	1.3.6.1.4.1.664.5.53.9.4.1.1.16	HCPerfInvalidIntervals	read-only	Number of invalid 1 day intervals available.
HCP adMefPerCosPerEvcPhCurIngressGreenOctets1Day	1.3.6.1.4.1.664.5.53.9.4.1.1.17	HCPerfCurrentCount	read-only	Count of ingress green octets in the current 1 day interval.
HCP adMefPerCosPerEvcPhCurIngressGreenFrames1Day	1.3.6.1.4.1.664.5.53.9.4.1.1.18	HCPerfCurrentCount	read-only	Count of ingress green frames in the current 1 day interval.
HCP adMefPerCosPerEvcPhCurEgressGreenOctets1Day	1.3.6.1.4.1.664.5.53.9.4.1.1.19	HCPerfCurrentCount	read-only	Count of egress green octets in the current 1 day interval.
HCP adMefPerCosPerEvcPhCurEgressGreenFrames1Day	1.3.6.1.4.1.664.5.53.9.4.1.1.20	HCPerfCurrentCount	read-only	Count of egress green frames in the current 1 day interval.
HCP adMefPerCosPerEvcPhCurIngressGreenFrameDiscards1Day	1.3.6.1.4.1.664.5.53.9.4.1.1.21	HCPerfCurrentCount	read-only	Count of ingress green frames discarded in the current 1 day interval.
HCP adMefPerCosPerEvcPhCurEgressGreenFrameDiscards1Day	1.3.6.1.4.1.664.5.53.9.4.1.1.22	HCPerfCurrentCount	read-only	Count of egress green frames discarded in the current 1 day interval.
HCP adMefPerCosPerEvcPhCurIngressGreenOctetDiscards1Day	1.3.6.1.4.1.664.5.53.9.4.1.1.23	HCPerfCurrentCount	read-only	Count of ingress green octets discarded in the current 1 day interval.
HCP adMefPerCosPerEvcPhCurEgressGreenOctetDiscards1Day	1.3.6.1.4.1.664.5.53.9.4.1.1.24	HCPerfCurrentCount	read-only	Count of egress green octets discarded in the current 1 day interval.
adMefPerCosPerEvcPh15MinIntervalTable	1.3.6.1.4.1.664.5.53.9.4.2		not-accessible	This table contains performance history information for each valid 15 minute interval. This table is indexed by adMefPerCosPerEvcPh15MinEvcNameFixedLen, the queue number, and the interval number.
adMefPerCosPerEvcPh15MinIntervalEntry	1.3.6.1.4.1.664.5.53.9.4.2.1		not-accessible	An entry in the adMefPerCosPerEvcPh15MinIntervalTable.
OCT adMefPerCosPerEvcPh15MinEvcNameFixedLen	1.3.6.1.4.1.664.5.53.9.4.2.1.1	OCTET STRING	not-accessible	The name of the EVC. This string is padded at the end with 0x00 so that this table index has a fixed length of characters of the specified SIZE.
U32 adMefPerCosPerEvcPh15MinQueueNumber	1.3.6.1.4.1.664.5.53.9.4.2.1.2	Unsigned32	not-accessible	NNI queue number.
I32 adMefPerCosPerEvcPh15MinIntervalNumber	1.3.6.1.4.1.664.5.53.9.4.2.1.3	Integer32	not-accessible	Performance history interval number. Interval 1 is the most recent previous interval; interval 96 is 24 hours ago. Intervals 2..96 are optional.
NUM adMefPerCosPerEvcPh15MinIngressGreenOctets	1.3.6.1.4.1.664.5.53.9.4.2.1.4	HCPerfIntervalCount	read-only	Count of ingress green octets in the 15 minute interval.
NUM adMefPerCosPerEvcPh15MinIngressGreenFrames	1.3.6.1.4.1.664.5.53.9.4.2.1.5	HCPerfIntervalCount	read-only	Count of ingress green frames in the 15 minute interval.
NUM adMefPerCosPerEvcPh15MinEgressGreenOctets	1.3.6.1.4.1.664.5.53.9.4.2.1.6	HCPerfIntervalCount	read-only	Count of egress green octets in the 15 minute interval.
NUM adMefPerCosPerEvcPh15MinEgressGreenFrames	1.3.6.1.4.1.664.5.53.9.4.2.1.7	HCPerfIntervalCount	read-only	Count of egress green frames in the 15 minute interval.
NUM adMefPerCosPerEvcPh15MinIngressGreenFrameDiscards	1.3.6.1.4.1.664.5.53.9.4.2.1.8	HCPerfIntervalCount	read-only	Count of ingress green frames discarded in the 15 minute interval.
NUM adMefPerCosPerEvcPh15MinEgressGreenFrameDiscards	1.3.6.1.4.1.664.5.53.9.4.2.1.9	HCPerfIntervalCount	read-only	Count of egress green frames discarded in the 15 minute interval.
NUM adMefPerCosPerEvcPh15MinIngressGreenOctetDiscards	1.3.6.1.4.1.664.5.53.9.4.2.1.10	HCPerfIntervalCount	read-only	Count of ingress green octets discarded in the 15 minute interval.
NUM adMefPerCosPerEvcPh15MinEgressGreenOctetDiscards	1.3.6.1.4.1.664.5.53.9.4.2.1.11	HCPerfIntervalCount	read-only	Count of egress green octets discarded in the 15 minute interval.
adMefPerCosPerEvcPh1DayIntervalTable	1.3.6.1.4.1.664.5.53.9.4.3		not-accessible	This table contains performance history information for each valid 1 day interval. This table is indexed by adMefPerCosPerEvcPh1DayEvcNameFixedLen, the queue number, and the interval number.
adMefPerCosPerEvcPh1DayIntervalEntry	1.3.6.1.4.1.664.5.53.9.4.3.1		not-accessible	An entry in the adMefPerCosPerEvcPh1DayIntervalTable.
OCT adMefPerCosPerEvcPh1DayEvcNameFixedLen	1.3.6.1.4.1.664.5.53.9.4.3.1.1	OCTET STRING	not-accessible	The name of the EVC. This string is padded at the end with 0x00 so that this table index has a fixed length of characters of the specified SIZE.
U32 adMefPerCosPerEvcPh1DayQueueNumber	1.3.6.1.4.1.664.5.53.9.4.3.1.2	Unsigned32	not-accessible	NNI queue number.
I32 adMefPerCosPerEvcPh1DayIntervalNumber	1.3.6.1.4.1.664.5.53.9.4.3.1.3	Integer32	not-accessible	Performance history interval number. Interval 1 is the most recent previous day; interval 7 is 7 days ago. Intervals 2..30 are optional.
HCP adMefPerCosPerEvcPh1DayIngressGreenOctets	1.3.6.1.4.1.664.5.53.9.4.3.1.4	HCPerfTotalCount	read-only	Count of ingress green octets in the 1 day interval.
HCP adMefPerCosPerEvcPh1DayIngressGreenFrames	1.3.6.1.4.1.664.5.53.9.4.3.1.5	HCPerfTotalCount	read-only	Count of ingress green frames in the 1 day interval.
HCP adMefPerCosPerEvcPh1DayEgressGreenOctets	1.3.6.1.4.1.664.5.53.9.4.3.1.6	HCPerfTotalCount	read-only	Count of egress green octets in the 1 day interval.
HCP adMefPerCosPerEvcPh1DayEgressGreenFrames	1.3.6.1.4.1.664.5.53.9.4.3.1.7	HCPerfTotalCount	read-only	Count of egress green frames in the 1 day interval.
HCP adMefPerCosPerEvcPh1DayIngressGreenFrameDiscards	1.3.6.1.4.1.664.5.53.9.4.3.1.8	HCPerfTotalCount	read-only	Count of ingress green frames discarded in the 1 day interval.
HCP adMefPerCosPerEvcPh1DayEgressGreenFrameDiscards	1.3.6.1.4.1.664.5.53.9.4.3.1.9	HCPerfTotalCount	read-only	Count of egress green frames discarded in the 1 day interval.
HCP adMefPerCosPerEvcPh1DayIngressGreenOctetDiscards	1.3.6.1.4.1.664.5.53.9.4.3.1.10	HCPerfTotalCount	read-only	Count of ingress green octets discarded in the 1 day interval.
HCP adMefPerCosPerEvcPh1DayEgressGreenOctetDiscards	1.3.6.1.4.1.664.5.53.9.4.3.1.11	HCPerfTotalCount	read-only	Count of egress green octets discarded in the 1 day interval.
adGenAosMefPerCosPerEvcPerfHistoryConformance	1.3.6.1.4.1.664.5.53.99.24
adGenAosMefPerCosPerEvcPerfHistoryGroups	1.3.6.1.4.1.664.5.53.99.24.1
adMefPerCosPerEvcPhCurGroup	1.3.6.1.4.1.664.5.53.99.24.1.1			The Current Group.
adMefPerCosPerEvcPh15MinIntervalGroup	1.3.6.1.4.1.664.5.53.99.24.1.2			The 15 minute interval group.
adMefPerCosPerEvcPh1DayIntervalGroup	1.3.6.1.4.1.664.5.53.99.24.1.3			The 1 day interval group.
adGenAosMefPerCosPerEvcPerfHistoryCompliances	1.3.6.1.4.1.664.5.53.99.24.2
adGenAosMefPerCosPerEvcPerfHistoryCompliance	1.3.6.1.4.1.664.5.53.99.24.2.1			The compliance statement for SNMPv2 entities which implement UNI interface per-queue performance history.
adGenAosMefPerCosPerEvcPerfHistoryMib	1.3.6.1.4.1.664.6.10000.53.9.4			This MIB module defines high capacity performance statistics per COS per EVC within an AOS product. Copyright (C) ADTRAN, Inc. (2014).

RFC description

Adtran vendor-private MIB; manages Metro Ethernet Forum (MEF) performance history metrics per Class of Service per Ethernet Virtual Circuit on Adtran equipment.

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Download ADTRAN-MEF-PER-COS-PER-EVC-PERF-HISTORY-MIB

What Is ADTRAN-MEF-PER-COS-PER-EVC-PERF-HISTORY-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description