CISCO-MDI-METRICS-MIB
46 objects
This MIB module defines objects that describe the Media Delivery Index (MDI). The MDI [RFC4445] measurement describes the quality indicator of a network intended to delivery applications such as streaming media, MPEG video, VoIP, or other information sensitive to arrival time and packet loss. GLOSSARY ============ Delay Factor - the maximum observed value of the flow rate imbalance over a measurement interval. DF - Delay Factor. Flow Monitor - a hardware or software entity that classifies traffic flows, collects flow data, and periodically computes flow metrics. Flow Metric - a measurement that reflects the quality of a traffic flow. Measurement Interval - the length of time over which a flow monitor collects data related to a traffic flow, after which the flow monitor computes flow metrics using the collected data. Media Loss Rate - the number of lost or out-of-order packets over a measurement interval. Media Rate - the effective bit rate of the media content carried by a traffic flow. MLR - Media Loss Rate. MR - Media Rate. Traffic Flow - a unidirectional stream of packets conforming to a classifier. For example, packets having a particular source IP address, destination IP address, protocol type, source port number, and destination port number. VB - Virtual Buffer. Virtual Buffer - a virtual buffer is a construct used to simulate a real buffer used by a media application for the purpose of storing media packets until the application can render their content. REFERENCES ============== [RFC4445] J. Welch and J. Clark, 'A Proposed Media Delivery Index (MDI)', RFC-4445, April 2006.
Imported Objects
| CISCO-FLOW-MONITOR-MIB | cfmFlowId cfmFlowMetricsIntNumber cfmFlowMonitorId |
| CISCO-FLOW-MONITOR-TC-MIB | FlowBitRateUnits FlowCfgRateType FlowMetricPrecision FlowMetricScale FlowMetricValue |
| CISCO-REPORT-INTERVAL-TC-MIB | ReportIntervalCount |
| CISCO-SMI | ciscoMgmt |
| CISCO-TC | TimeIntervalMin |
| SNMPv2-CONF | MODULE-COMPLIANCE OBJECT-GROUP |
| SNMPv2-SMI | Counter64 MODULE-IDENTITY OBJECT-IDENTITY OBJECT-TYPE Unsigned32 |
| SNMPv2-TC | TimeStamp |
| OID | Name | Access | Status | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.9.9.699 | IdentityciscoMdiMetricsMIB | This MIB module defines objects that describe the Media Delivery Index (MDI). The MDI [RFC4445] measurement describes the quality indicator of a network intend… | ||
| 1.3.6.1.4.1.9.9.699.0 | NodeciscoMdiMetricsMIBNotifs | |||
| 1.3.6.1.4.1.9.9.699.1 | NodeciscoMdiMetricsMIBObjects | |||
| 1.3.6.1.4.1.9.9.699.1.1 | NodecfmMdiMetrics | |||
| 1.3.6.1.4.1.9.9.699.1.1.1 | TablecfmMdiMetricsTable | not-accessible | current | This table contains aggregate data maintained by a flow monitor for traffic flows for which it is computing MDI metrics. This table has an sparse dependent rel… |
| 1.3.6.1.4.1.9.9.699.1.1.1.1 | RowcfmMdiMetricsEntry | not-accessible | current | An entry describes cumulative and aggregate MDI metrics for a single traffic flow. The devices creates a row in the cfmMdiMetricsTable when a flow monitor star… |
| 1.3.6.1.4.1.9.9.699.1.1.1.1.1 | ColumncfmMdiMetricsCfgRateType | read-only | current | This object indicates how the corresponding flow monitor computes the DF for the traffic flow. |
| 1.3.6.1.4.1.9.9.699.1.1.1.1.2 | ColumncfmMdiMetricsCfgBitRate | read-only | current | This object indicates the units for the corresponding instance of cfmMdiMetricsCfgRate. The value of this column only has relevance if the corresponding instan… |
| 1.3.6.1.4.1.9.9.699.1.1.1.1.3 | ColumncfmMdiMetricsCfgRate | read-only | current | This object indicates the configured bit rate used by the flow monitor to compute the DF for the traffic flow. The value of this column only has relevance if t… |
| 1.3.6.1.4.1.9.9.699.1.1.1.1.4 | ColumncfmMdiMetricsCfgMediaPktSize | read-only | current | This object indicates the configured media packet size used by the flow monitor to compute the DF for the traffic flow. The value of this column only has relev… |
| 1.3.6.1.4.1.9.9.699.1.1.1.1.5 | ColumncfmMdiMetricsValid | read-only | current | This object indicates which metrics are valid for the traffic flow: 'lostPkts' If this bit is set to '1', then the corresponding instance of cfmMdiMetricsLostP… |
| 1.3.6.1.4.1.9.9.699.1.1.1.1.6 | ColumncfmMdiMetricsLostPkts | read-only | current | This object indicates the number of packets lost for the traffic flow. The value of this column is valid if and only if the 'lostPkts' bit in the corresponding… |
| 1.3.6.1.4.1.9.9.699.1.1.1.1.7 | ColumncfmMdiMetricsMlrScale | read-only | current | This object indicates the scale factor for the corresponding instance of cfmMdiMetricsMlr. The value of this column is valid if and only if the 'mediaLossRate'… |
| 1.3.6.1.4.1.9.9.699.1.1.1.1.8 | ColumncfmMdiMetricsMlrPrecision | read-only | current | This object indicates the precision for the corresponding instance of cfmMdiMetricsMlr. The value of this column is valid if and only if the 'mediaLossRate' bi… |
| 1.3.6.1.4.1.9.9.699.1.1.1.1.9 | ColumncfmMdiMetricsMlr | read-only | current | This object indicates the MLR for the traffic flow since the flow monitor started collecting data for the traffic flow. The value of this column is valid if an… |
| 1.3.6.1.4.1.9.9.699.1.1.1.1.10 | ColumncfmMdiMetricsMdc | read-only | current | This object indicates the media discontinuity events count for the traffic flow since the flow monitor started collecting data for the traffic flow. The value … |
| 1.3.6.1.4.1.9.9.699.1.1.2 | ScalarcfmMdiMetricsTableChanged | read-only | current | This object indicates the value of sysUpTime the last time the device created/destroyed a row in the cfmMdiMetricsTable. |
| 1.3.6.1.4.1.9.9.699.1.1.3 | TablecfmMdiMetricsIntTable | not-accessible | current | This table contains historic MDI metrics for the traffic flows monitored by each of the flow monitors supported by the device. This table has an sparse depende… |
| 1.3.6.1.4.1.9.9.699.1.1.3.1 | RowcfmMdiMetricsIntEntry | not-accessible | current | An entry describes MDI metrics collected for a previous measurement interval for a corresponding traffic flow. |
| 1.3.6.1.4.1.9.9.699.1.1.3.1.1 | ColumncfmMdiMetricsIntValid | read-only | current | This object indicates which metrics are valid for the measurement interval: 'lostPkts' If this bit is set to '1', then the corresponding instance of cfmMdiMetr… |
| 1.3.6.1.4.1.9.9.699.1.1.3.1.2 | ColumncfmMdiMetricsIntLostPkts | read-only | current | This object indicates the number of packets lost for the traffic flow during the measurement interval. The value of this column is valid if and only if the 'lo… |
| 1.3.6.1.4.1.9.9.699.1.1.3.1.3 | ColumncfmMdiMetricsIntVbMin | read-only | current | This object indicates the minimum virtual buffer size computed for the traffic flow over the course of the measurement interval. The value of this column is va… |
| 1.3.6.1.4.1.9.9.699.1.1.3.1.4 | ColumncfmMdiMetricsIntVbMax | read-only | current | This object indicates the maximum virtual buffer size computed for the traffic flow over the course of the measurement interval. The value of this column is va… |
| 1.3.6.1.4.1.9.9.699.1.1.3.1.5 | ColumncfmMdiMetricsIntMrUnits | read-only | current | This object indicates the units for the corresponding instance of cfmMdiMetricsIntMr. The value of this column is valid if and only if the 'mediaRate' bit in t… |
| 1.3.6.1.4.1.9.9.699.1.1.3.1.6 | ColumncfmMdiMetricsIntMr | read-only | current | This object indicates the media rate used by the flow monitor to compute the DF for the traffic flow. If the corresponding instance of cfmMdiMetricsCfgRateType… |
| 1.3.6.1.4.1.9.9.699.1.1.3.1.7 | ColumncfmMdiMetricsIntDfScale | read-only | current | This object indicates the scaling factor for the corresponding instance of cfmMdiMetricsIntDf. The value of this column is valid if and only if the 'delayFacto… |
| 1.3.6.1.4.1.9.9.699.1.1.3.1.8 | ColumncfmMdiMetricsIntDfPrecision | read-only | current | This object indicates the precision for the corresponding instance of cfmMdiMetricsIntDf. The value of this column is valid if and only if the 'delayFactor' bi… |
| 1.3.6.1.4.1.9.9.699.1.1.3.1.9 | ColumncfmMdiMetricsIntDf | read-only | current | This object indicates the DF for the traffic flow during the measurement interval. The value of this column is valid if and only if the 'delayFactor' bit in th… |
| 1.3.6.1.4.1.9.9.699.1.1.3.1.10 | ColumncfmMdiMetricsIntMlrScale | read-only | current | This object indicates the scaling factor for the corresponding instance of cfmMdiMetricsIntMlr. The value of this column is valid if and only if the 'mediaLoss… |
| 1.3.6.1.4.1.9.9.699.1.1.3.1.11 | ColumncfmMdiMetricsIntMlrPrecision | read-only | current | This object indicates the precision for the corresponding instance of cfmMdiMetricsIntMlr. The value of this column is valid if and only if the 'mediaLossRate'… |
| 1.3.6.1.4.1.9.9.699.1.1.3.1.12 | ColumncfmMdiMetricsIntMlr | read-only | current | This object indicates the MLR for the traffic flow during the measurement interval. The value of this column is valid if and only if the 'mediaLossRate' bit in… |
| 1.3.6.1.4.1.9.9.699.1.1.3.1.13 | ColumncfmMdiMetricsIntMdc | read-only | current | This object indicates the media discontinuity events count for the traffic flow during the measurement interval. The value of this column is valid if and only … |
| 1.3.6.1.4.1.9.9.699.2 | NodeciscoMdiMetricsMIBConform | |||
| 1.3.6.1.4.1.9.9.699.2.1 | NodeciscoMdiMetricsMIBCompliances | |||
| 1.3.6.1.4.1.9.9.699.2.1.1 | ComplianceciscoMdiMetricsCompliance01 | current | This compliance statement specifies the minimal requirements an implementation must meet in order to claim full compliance with the definition of the CISCO-MDI… | |
| 1.3.6.1.4.1.9.9.699.2.2 | NodeciscoMdiMetricsMIBGroups | |||
| 1.3.6.1.4.1.9.9.699.2.2.1 | GroupcfmMdiMetricsGroup | current | This group contains objects that describe MDI metrics. | |
| 1.3.6.1.4.1.9.9.699.3 | NodeciscoMdiMetricsMIBIds | |||
| 1.3.6.1.4.1.9.9.699.3.1 | NodecfmMdiMonitoredElements | |||
| 1.3.6.1.4.1.9.9.699.3.1.1 | IdentitycfmeMdiCumulativeLostPkts | current | This object identifier represents the monitored element describing the cumulative number of lost packets for a traffic flow (cfmMdiMetricsLostPkts). | |
| 1.3.6.1.4.1.9.9.699.3.1.2 | IdentitycfmeMdiCumulativeMlr | current | This object identifier represents the monitored element describing the MDI MLR for a traffic flow (cfmMdiMetricsMlr). | |
| 1.3.6.1.4.1.9.9.699.3.1.3 | IdentitycfmeMdiCumulativeMdc | current | This object identifier represents the monitored element describing the MDI MDC for a traffic flow (cfmMdiMetricsMdc). | |
| 1.3.6.1.4.1.9.9.699.3.1.4 | IdentitycfmeMdiLostPkts | current | This object identifier represents the monitored element describing the number of lost packets for a traffic flow during the last measurement interval (cfmMdiMe… | |
| 1.3.6.1.4.1.9.9.699.3.1.5 | IdentitycfmeMdiDf | current | This object identifier represents the monitored element describing the MDI DF for a traffic flow during the last measurement interval (cfmMdiMetricsIntDf). | |
| 1.3.6.1.4.1.9.9.699.3.1.6 | IdentitycfmeMdiMlr | current | This object identifier represents the monitored element describing the MDI MLR for a traffic flow during the last measurement interval (cfmMdiMetricsIntMlr). | |
| 1.3.6.1.4.1.9.9.699.3.1.7 | IdentitycfmeMdiMdc | current | This object identifier represents the monitored element describing the MDI MDC for a traffic flow during the last measurement interval (cfmMdiMetricsIntMdc). |