All MIBs › TOKEN-RING-RMON-MIB
Category: Network Interfaces, Network Monitoring (RMON), Routing Protocols
Description: Extends the RMON MIB with Token Ring-specific statistics, history, ring station monitoring, and source routing statistics for IEEE 802.5 networks.
IPNetwork Monitor uses several OIDs from this MIB in network discovery and polling the applicable devices. Start monitoring TOKEN-RING-RMON-MIB with a free 30-day trial of IPNetwork Monitor.
What Is TOKEN-RING-RMON-MIB?
TOKEN-RING-RMON-MIB is a vendor-neutral IETF standards-track extension to the RMON (Remote Network Monitoring) MIB, adding managed objects specific to IEEE 802.5 Token Ring networks. It exposes data such as Token Ring traffic statistics, historical utilization trends, per-station (ring insertion) monitoring, and source-routing statistics used to trace frame paths across bridged Token Ring segments. In monitoring terms it is used almost entirely for software/protocol-level network performance visibility rather than device hardware health -- packet/octet counters, error rates, ring station beaconing and insertion/removal events, and source-route hop statistics that reveal ring instability or misconfigured bridges. It is a direct extension of the base RMON-MIB (RFC 1757/2819) and depends on that framework's control table conventions for setting up statistics collection. It would typically be deployed on legacy Token Ring switches, bridges, or standalone RMON probes monitoring older IBM-style ring networks, which are now largely obsolete outside legacy industrial or mainframe-attached environments, and administrators searching for token-ring-rmon-mib today are usually maintaining such legacy equipment.
IPNetwork Monitor allows you to monitor SNMP objects defined in TOKEN-RING-RMON-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
- vendor-neutral, standards-based MIB, not tied to a specific manufacturer
- Token Ring switch, bridge, or RMON probe
Monitoring Examples
An administrator monitoring ring health would poll the Token Ring history and statistics tables (typically indexed like tokenRingMLStatsTable/tokenRingMLHistoryTable entries) for counters such as line errors, burst errors, and ring beacon events, where a spike in beacon events signals a station has been isolated due to a faulty ring connection. Source-routing statistics tables would be checked to confirm frames are taking expected paths across bridged ring segments rather than looping. No specific sample object names were provided for this MIB, so this description is based on standard RMON Token Ring extension conventions rather than a table dump.
What Can Be Monitored
- Token Ring utilization history
- ring station insertion/removal events
- beacon and line error counts
- source-routing hop statistics
- ring segment traffic statistics
This MIB depends on
Related MIBs
Imported Objects
From RFC-1212
| OBJECT-TYPE |
From RFC1155-SMI
| Counter | |
| TimeTicks |
From RFC1271-MIB
| OwnerString | |
| history | OBJECT-IDENTITY |
| rmon | OBJECT-IDENTITY |
| statistics | OBJECT-IDENTITY |
OIDs
| OID symbolic | OID numeric | Type | Access | Description |
|---|---|---|---|---|
| CTR ringStationAbortErrors | 1.3.6.1.2.1.16.10.2.1.14 | Counter | read-only | The total number of abort delimiters reported by this station in error reporting packets detected by the probe. |
| CTR ringStationACErrors | 1.3.6.1.2.1.16.10.2.1.13 | Counter | read-only | The total number of AC (Address Copied) errors reported in error reporting packets sent by the nearest active downstream neighbor of this station and detected by the probe. |
| ringStationConfigControlEntry | 1.3.6.1.2.1.16.10.4.1 | not-accessible | This entry controls active management of stations by the probe. One entry exists in this table for each active station in the ringStationTable. | |
| INT ringStationConfigControlIfIndex | 1.3.6.1.2.1.16.10.4.1.1 | INTEGER | read-only | The value of this object uniquely identifies the interface on this remote network monitoring device on which this station was detected. The interface identified by a particular value of this object is the same interface as identified by the same value of the ifIndex object, defined in MIB-II [3]. |
| MAC ringStationConfigControlMacAddress | 1.3.6.1.2.1.16.10.4.1.2 | MacAddress | read-only | The physical address of this station. |
| INT ringStationConfigControlRemove | 1.3.6.1.2.1.16.10.4.1.3 | INTEGER | read-write | Setting this object to `removing(2)' causes a Remove Station MAC frame to be sent. The agent will set this object to `stable(1)' after processing the request. |
| ringStationConfigControlTable | 1.3.6.1.2.1.16.10.4 | not-accessible | A list of ring station configuration control entries. | |
| INT ringStationConfigControlUpdateStats | 1.3.6.1.2.1.16.10.4.1.4 | INTEGER | read-write | Setting this object to `updating(2)' causes the configuration information associate with this entry to be updated. The agent will set this object to `stable(1)' after processing the request. |
| ringStationConfigEntry | 1.3.6.1.2.1.16.10.5.1 | not-accessible | A collection of statistics for a particular station that has been discovered on a ring monitored by this probe. | |
| OCT ringStationConfigFunctionalAddress | 1.3.6.1.2.1.16.10.5.1.7 | OCTET STRING | read-only | the functional addresses recognized by this station. |
| OCT ringStationConfigGroupAddress | 1.3.6.1.2.1.16.10.5.1.6 | OCTET STRING | read-only | The low-order 4 octets of the group address recognized by this station. |
| INT ringStationConfigIfIndex | 1.3.6.1.2.1.16.10.5.1.1 | INTEGER | read-only | The value of this object uniquely identifies the interface on this remote network monitoring device on which this station was detected. The interface identified by a particular value of this object is the same interface as identified by the same value of the ifIndex object, defined in MIB-II [3]. |
| OCT ringStationConfigLocation | 1.3.6.1.2.1.16.10.5.1.4 | OCTET STRING | read-only | The assigned physical location of this station. |
| MAC ringStationConfigMacAddress | 1.3.6.1.2.1.16.10.5.1.2 | MacAddress | read-only | The physical address of this station. |
| OCT ringStationConfigMicrocode | 1.3.6.1.2.1.16.10.5.1.5 | OCTET STRING | read-only | The microcode EC level of this station. |
| ringStationConfigTable | 1.3.6.1.2.1.16.10.5 | not-accessible | A list of configuration entries for stations on a ring monitored by this probe. | |
| TIK ringStationConfigUpdateTime | 1.3.6.1.2.1.16.10.5.1.3 | TimeTicks | read-only | The value of sysUpTime at the time this configuration information was last updated (completely). |
| CTR ringStationCongestionErrors | 1.3.6.1.2.1.16.10.2.1.16 | Counter | read-only | The total number of receive congestion errors reported by this station in error reporting packets detected by the probe. |
| MAC ringStationControlActiveMonitor | 1.3.6.1.2.1.16.10.1.1.7 | MacAddress | read-only | The address of the Active Monitor on this segment. If this address is unknown, this object shall be equal to six octets of zero. |
| INT ringStationControlActiveStations | 1.3.6.1.2.1.16.10.1.1.3 | INTEGER | read-only | The number of active ringStationEntries in the ringStationTable associated with this ringStationControlEntry. |
| MAC ringStationControlBeaconNAUN | 1.3.6.1.2.1.16.10.1.1.6 | MacAddress | read-only | The address of the NAUN in the last beacon frame received by the probe on this ring. If no beacon frames have been received, this object shall be equal to six octets of zero. |
| MAC ringStationControlBeaconSender | 1.3.6.1.2.1.16.10.1.1.5 | MacAddress | read-only | The address of the sender of the last beacon frame received by the probe on this ring. If no beacon frames have been received, this object shall be equal to six octets of zero. |
| ringStationControlEntry | 1.3.6.1.2.1.16.10.1.1 | not-accessible | A list of parameters that set up the discovery of stations on a particular interface and the collection of statistics about these stations. | |
| INT ringStationControlIfIndex | 1.3.6.1.2.1.16.10.1.1.1 | INTEGER | read-only | The value of this object uniquely identifies the interface on this remote network monitoring device from which ringStation data is collected. The interface identified by a particular value of this object is the same interface as identified by the same value of the ifIndex object, defined in MIB- II [3]. |
| CTR ringStationControlOrderChanges | 1.3.6.1.2.1.16.10.1.1.8 | Counter | read-only | The number of add and delete events in the ringStationOrderTable optionally associated with this ringStationControlEntry. |
| STR ringStationControlOwner | 1.3.6.1.2.1.16.10.1.1.9 | OwnerString | read-write | The entity that configured this entry and is therefore using the resources assigned to it. |
| INT ringStationControlRingState | 1.3.6.1.2.1.16.10.1.1.4 | INTEGER | read-only | The current status of this ring. |
| ENT ringStationControlStatus | 1.3.6.1.2.1.16.10.1.1.10 | EntryStatus | read-write | The status of this ringStationControl entry. If this object is not equal to valid(1), all associated entries in the ringStationTable shall be deleted by the agent. |
| ringStationControlTable | 1.3.6.1.2.1.16.10.1 | not-accessible | A list of ringStation table control entries. | |
| INT ringStationControlTableSize | 1.3.6.1.2.1.16.10.1.1.2 | INTEGER | read-only | The number of ringStationEntries in the ringStationTable associated with this ringStationControlEntry. |
| CTR ringStationDuplicateAddresses | 1.3.6.1.2.1.16.10.2.1.7 | Counter | read-only | The number of times this station experienced a duplicate address error. |
| ringStationEntry | 1.3.6.1.2.1.16.10.2.1 | not-accessible | A collection of statistics for a particular station that has been discovered on a ring monitored by this device. | |
| CTR ringStationFrameCopiedErrors | 1.3.6.1.2.1.16.10.2.1.17 | Counter | read-only | The total number of frame copied errors reported by this station in error reporting packets detected by the probe. |
| CTR ringStationFrequencyErrors | 1.3.6.1.2.1.16.10.2.1.18 | Counter | read-only | The total number of frequency errors reported by this station in error reporting packets detected by the probe. |
| INT ringStationIfIndex | 1.3.6.1.2.1.16.10.2.1.1 | INTEGER | read-only | The value of this object uniquely identifies the interface on this remote network monitoring device on which this station was detected. The interface identified by a particular value of this object is the same interface as identified by the same value of the ifIndex object, defined in MIB-II [3]. |
| CTR ringStationInBeaconErrors | 1.3.6.1.2.1.16.10.2.1.20 | Counter | read-only | The total number of beacon frames sent by this station and detected by the probe. |
| CTR ringStationInBurstErrors | 1.3.6.1.2.1.16.10.2.1.11 | Counter | read-only | The total number of burst errors reported by this station in error reporting packets detected by the probe. |
| CTR ringStationInLineErrors | 1.3.6.1.2.1.16.10.2.1.8 | Counter | read-only | The total number of line errors reported by this station in error reporting packets detected by the probe. |
| CTR ringStationInsertions | 1.3.6.1.2.1.16.10.2.1.22 | Counter | read-only | The number of times the probe detected this station inserting onto the ring. |
| CTR ringStationInternalErrors | 1.3.6.1.2.1.16.10.2.1.10 | Counter | read-only | The total number of adapter internal errors reported by this station in error reporting packets detected by the probe. |
| TIK ringStationLastEnterTime | 1.3.6.1.2.1.16.10.2.1.5 | TimeTicks | read-only | The value of sysUpTime at the time this station last entered the ring. If the time is unknown, this value shall be zero. |
| TIK ringStationLastExitTime | 1.3.6.1.2.1.16.10.2.1.6 | TimeTicks | read-only | The value of sysUpTime at the time the probe detected that this station last exited the ring. If the time is unknown, this value shall be zero. |
| MAC ringStationLastNAUN | 1.3.6.1.2.1.16.10.2.1.3 | MacAddress | read-only | The physical address of last known NAUN of this station. |
| CTR ringStationLostFrameErrors | 1.3.6.1.2.1.16.10.2.1.15 | Counter | read-only | The total number of lost frame errors reported by this station in error reporting packets detected by the probe. |
| MAC ringStationMacAddress | 1.3.6.1.2.1.16.10.2.1.2 | MacAddress | read-only | The physical address of this station. |
| ringStationOrderEntry | 1.3.6.1.2.1.16.10.3.1 | not-accessible | A collection of statistics for a particular station that is active on a ring monitored by this device. This table will contain information for every interface that has a ringStationControlStatus equal to valid. | |
| INT ringStationOrderIfIndex | 1.3.6.1.2.1.16.10.3.1.1 | INTEGER | read-only | The value of this object uniquely identifies the interface on this remote network monitoring device on which this station was detected. The interface identified by a particular value of this object is the same interface as identified by the same value of the ifIndex object, defined in MIB-II [3]. |
| MAC ringStationOrderMacAddress | 1.3.6.1.2.1.16.10.3.1.3 | MacAddress | read-only | The physical address of this station. |
| INT ringStationOrderOrderIndex | 1.3.6.1.2.1.16.10.3.1.2 | INTEGER | read-only | This index denotes the location of this station with respect to other stations on the ring. This index is one more than the number of hops downstream that this station is from the rmon probe. The rmon probe itself gets the value one. |
| ringStationOrderTable | 1.3.6.1.2.1.16.10.3 | not-accessible | A list of ring station entries for stations in the ring poll, ordered by their ring-order. | |
| CTR ringStationOutBeaconErrors | 1.3.6.1.2.1.16.10.2.1.21 | Counter | read-only | The total number of beacon frames detected by the probe that name this station as the NAUN. |
| CTR ringStationOutBurstErrors | 1.3.6.1.2.1.16.10.2.1.12 | Counter | read-only | The total number of burst errors reported in error reporting packets sent by the nearest active downstream neighbor of this station and detected by the probe. |
| CTR ringStationOutLineErrors | 1.3.6.1.2.1.16.10.2.1.9 | Counter | read-only | The total number of line errors reported in error reporting packets sent by the nearest active downstream neighbor of this station and detected by the probe. |
| INT ringStationStationStatus | 1.3.6.1.2.1.16.10.2.1.4 | INTEGER | read-only | The status of this station on the ring. |
| ringStationTable | 1.3.6.1.2.1.16.10.2 | not-accessible | A list of ring station entries. An entry will exist for each station that is now or has previously been detected as physically present on this ring. | |
| CTR ringStationTokenErrors | 1.3.6.1.2.1.16.10.2.1.19 | Counter | read-only | The total number of token errors reported by this station in error reporting frames detected by the probe. |
| CTR sourceRoutingStats1HopFrames | 1.3.6.1.2.1.16.10.6.1.14 | Counter | read-only | The total number of frames received whose route had 1 hop, were not All Route Broadcast Frames, and whose source or destination were on this ring (i.e. frames that had a RIF field and had this ring number in the first or last entry of the RIF field). |
| CTR sourceRoutingStats2HopsFrames | 1.3.6.1.2.1.16.10.6.1.15 | Counter | read-only | The total number of frames received whose route had 2 hops, were not All Route Broadcast Frames, and whose source or destination were on this ring (i.e. frames that had a RIF field and had this ring number in the first or last entry of the RIF field). |
| CTR sourceRoutingStats3HopsFrames | 1.3.6.1.2.1.16.10.6.1.16 | Counter | read-only | The total number of frames received whose route had 3 hops, were not All Route Broadcast Frames, and whose source or destination were on this ring (i.e. frames that had a RIF field and had this ring number in the first or last entry of the RIF field). |
| CTR sourceRoutingStats4HopsFrames | 1.3.6.1.2.1.16.10.6.1.17 | Counter | read-only | The total number of frames received whose route had 4 hops, were not All Route Broadcast Frames, and whose source or destination were on this ring (i.e. frames that had a RIF field and had this ring number in the first or last entry of the RIF field). |
| CTR sourceRoutingStats5HopsFrames | 1.3.6.1.2.1.16.10.6.1.18 | Counter | read-only | The total number of frames received whose route had 5 hops, were not All Route Broadcast Frames, and whose source or destination were on this ring (i.e. frames that had a RIF field and had this ring number in the first or last entry of the RIF field). |
| CTR sourceRoutingStats6HopsFrames | 1.3.6.1.2.1.16.10.6.1.19 | Counter | read-only | The total number of frames received whose route had 6 hops, were not All Route Broadcast Frames, and whose source or destination were on this ring (i.e. frames that had a RIF field and had this ring number in the first or last entry of the RIF field). |
| CTR sourceRoutingStats7HopsFrames | 1.3.6.1.2.1.16.10.6.1.20 | Counter | read-only | The total number of frames received whose route had 7 hops, were not All Route Broadcast Frames, and whose source or destination were on this ring (i.e. frames that had a RIF field and had this ring number in the first or last entry of the RIF field). |
| CTR sourceRoutingStats8HopsFrames | 1.3.6.1.2.1.16.10.6.1.21 | Counter | read-only | The total number of frames received whose route had 8 hops, were not All Route Broadcast Frames, and whose source or destination were on this ring (i.e. frames that had a RIF field and had this ring number in the first or last entry of the RIF field). |
| CTR sourceRoutingStatsAllRoutesBroadcastFrames | 1.3.6.1.2.1.16.10.6.1.6 | Counter | read-only | The total number of good frames received that were All Routes Broadcast. |
| CTR sourceRoutingStatsAllRoutesBroadcastOctets | 1.3.6.1.2.1.16.10.6.1.11 | Counter | read-only | The total number of octets in good frames received that were All Routes Broadcast. |
| sourceRoutingStatsEntry | 1.3.6.1.2.1.16.10.6.1 | not-accessible | A collection of source routing statistics kept for a particular Token Ring interface. | |
| INT sourceRoutingStatsIfIndex | 1.3.6.1.2.1.16.10.6.1.1 | INTEGER | read-only | The value of this object uniquely identifies the interface on this remote network monitoring device on which source routing statistics will be detected. The interface identified by a particular value of this object is the same interface as identified by the same value of the ifIndex object, defined in MIB-II [3]. |
| CTR sourceRoutingStatsInFrames | 1.3.6.1.2.1.16.10.6.1.3 | Counter | read-only | The count of frames sent into this ring from another ring. |
| CTR sourceRoutingStatsInOctets | 1.3.6.1.2.1.16.10.6.1.8 | Counter | read-only | The count of octets in good frames sent into this ring from another ring. |
| CTR sourceRoutingStatsLocalLLCFrames | 1.3.6.1.2.1.16.10.6.1.13 | Counter | read-only | The total number of frames received who had no RIF field (or had a RIF field that only included the local ring's number) and were not All Route Broadcast Frames. |
| CTR sourceRoutingStatsMoreThan8HopsFrames | 1.3.6.1.2.1.16.10.6.1.22 | Counter | read-only | The total number of frames received whose route had more than 8 hops, were not All Route Broadcast Frames, and whose source or destination were on this ring (i.e. frames that had a RIF field and had this ring number in the first or last entry of the RIF field). |
| CTR sourceRoutingStatsOutFrames | 1.3.6.1.2.1.16.10.6.1.4 | Counter | read-only | The count of frames sent from this ring to another ring. |
| CTR sourceRoutingStatsOutOctets | 1.3.6.1.2.1.16.10.6.1.9 | Counter | read-only | The count of octets in good frames sent from this ring to another ring. |
| STR sourceRoutingStatsOwner | 1.3.6.1.2.1.16.10.6.1.23 | OwnerString | read-write | The entity that configured this entry and is therefore using the resources assigned to it. |
| INT sourceRoutingStatsRingNumber | 1.3.6.1.2.1.16.10.6.1.2 | INTEGER | read-only | The ring number of the ring monitored by this entry. When any object in this entry is created, the probe will attempt to discover the ring number. Only after the ring number is discovered will this object be created. After creating an object in this entry, the management station should poll this object to detect when it is created. Only after this object is created can the management station set the sourceRoutingStatsStatus entry to valid(1). |
| CTR sourceRoutingStatsSingleRouteBroadcastFrames | 1.3.6.1.2.1.16.10.6.1.7 | Counter | read-only | The total number of good frames received that were Single Route Broadcast. |
| CTR sourceRoutingStatsSingleRoutesBroadcastOctets | 1.3.6.1.2.1.16.10.6.1.12 | Counter | read-only | The total number of octets in good frames received that were Single Route Broadcast. |
| ENT sourceRoutingStatsStatus | 1.3.6.1.2.1.16.10.6.1.24 | EntryStatus | read-write | The status of this sourceRoutingStats entry. |
| sourceRoutingStatsTable | 1.3.6.1.2.1.16.10.6 | not-accessible | A list of source routing statistics entries. | |
| CTR sourceRoutingStatsThroughFrames | 1.3.6.1.2.1.16.10.6.1.5 | Counter | read-only | The count of frames sent from another ring, through this ring, to another ring. |
| CTR sourceRoutingStatsThroughOctets | 1.3.6.1.2.1.16.10.6.1.10 | Counter | read-only | The count of octets in good frames sent another ring, through this ring, to another ring. |
| tokenRing | 1.3.6.1.2.1.16.10 | |||
| CTR tokenRingMLHistoryAbortErrors | 1.3.6.1.2.1.16.2.3.1.19 | Counter | read-only | The total number of abort delimiters reported in error reporting packets detected by the probe during this sampling interval. |
| CTR tokenRingMLHistoryACErrors | 1.3.6.1.2.1.16.2.3.1.18 | Counter | read-only | The total number of AC (Address Copied) errors reported in error reporting packets detected by the probe during this sampling interval. |
| INT tokenRingMLHistoryActiveStations | 1.3.6.1.2.1.16.2.3.1.27 | INTEGER | read-only | The maximum number of active stations on the ring detected by the probe during this sampling interval. |
| CTR tokenRingMLHistoryBeaconEvents | 1.3.6.1.2.1.16.2.3.1.9 | Counter | read-only | The total number of times that the ring enters a beaconing state (beaconFrameStreamingState, beaconBitStreamingState, beaconSetRecoveryModeState, or beaconRingSignalLossState) during this sampling interval. Note that a change of the source address of the beacon packet does not constitute a new beacon event. |
| CTR tokenRingMLHistoryBeaconPkts | 1.3.6.1.2.1.16.2.3.1.11 | Counter | read-only | The total number of beacon MAC packets detected by the probe during this sampling interval. |
| NUM tokenRingMLHistoryBeaconTime | 1.3.6.1.2.1.16.2.3.1.10 | TimeInterval | read-only | The amount of time that the ring has been in the beaconing state during this sampling interval. |
| CTR tokenRingMLHistoryBurstErrors | 1.3.6.1.2.1.16.2.3.1.17 | Counter | read-only | The total number of burst errors reported in error reporting packets detected by the probe during this sampling interval. |
| CTR tokenRingMLHistoryClaimTokenEvents | 1.3.6.1.2.1.16.2.3.1.12 | Counter | read-only | The total number of times that the ring enters the claim token state from normal ring state or ring purge state during this sampling interval. The claim token state that comes from the beacon state is not counted. |
| CTR tokenRingMLHistoryClaimTokenPkts | 1.3.6.1.2.1.16.2.3.1.13 | Counter | read-only | The total number of claim token MAC packets detected by the probe during this sampling interval. |
| CTR tokenRingMLHistoryCongestionErrors | 1.3.6.1.2.1.16.2.3.1.21 | Counter | read-only | The total number of receive congestion errors reported in error reporting packets detected by the probe during this sampling interval. |
| CTR tokenRingMLHistoryDropEvents | 1.3.6.1.2.1.16.2.3.1.4 | Counter | read-only | The total number of events in which packets were dropped by the probe due to lack of resources during this sampling interval. Note that this number is not necessarily the number of packets dropped, it is just the number of times this condition has been detected. |
| tokenRingMLHistoryEntry | 1.3.6.1.2.1.16.2.3.1 | not-accessible | A collection of Mac-Layer statistics kept for a particular Token Ring interface. | |
| CTR tokenRingMLHistoryFrameCopiedErrors | 1.3.6.1.2.1.16.2.3.1.22 | Counter | read-only | The total number of frame copied errors reported in error reporting packets detected by the probe during this sampling interval. |
| CTR tokenRingMLHistoryFrequencyErrors | 1.3.6.1.2.1.16.2.3.1.23 | Counter | read-only | The total number of frequency errors reported in error reporting packets detected by the probe during this sampling interval. |
| INT tokenRingMLHistoryIndex | 1.3.6.1.2.1.16.2.3.1.1 | INTEGER | read-only | The history of which this entry is a part. The history identified by a particular value of this index is the same history as identified by the same value of historyControlIndex. |
| CTR tokenRingMLHistoryInternalErrors | 1.3.6.1.2.1.16.2.3.1.16 | Counter | read-only | The total number of adapter internal errors reported in error reporting packets detected by the probe during this sampling interval. |
| TIK tokenRingMLHistoryIntervalStart | 1.3.6.1.2.1.16.2.3.1.3 | TimeTicks | read-only | The value of sysUpTime at the start of the interval over which this sample was measured. If the probe keeps track of the time of day, it should start the first sample of the history at a time such that when the next hour of the day begins, a sample is started at that instant. Note that following this rule may require the probe to delay collecting the first sample of the history, as each sample must be of the same interval. Also note that the sample which is currently being collected is not accessible in this table until the end of its interval. |
| CTR tokenRingMLHistoryLineErrors | 1.3.6.1.2.1.16.2.3.1.15 | Counter | read-only | The total number of line errors reported in error reporting packets detected by the probe during this sampling interval. |
| CTR tokenRingMLHistoryLostFrameErrors | 1.3.6.1.2.1.16.2.3.1.20 | Counter | read-only | The total number of lost frame errors reported in error reporting packets detected by the probe during this sampling interval. |
| CTR tokenRingMLHistoryMacOctets | 1.3.6.1.2.1.16.2.3.1.5 | Counter | read-only | The total number of octets of data in MAC packets (excluding those that were not good frames) received on the network during this sampling interval (excluding framing bits but including FCS octets). |
| CTR tokenRingMLHistoryMacPkts | 1.3.6.1.2.1.16.2.3.1.6 | Counter | read-only | The total number of MAC packets (excluding those that were not good frames) received during this sampling interval. |
| CTR tokenRingMLHistoryNAUNChanges | 1.3.6.1.2.1.16.2.3.1.14 | Counter | read-only | The total number of NAUN changes detected by the probe during this sampling interval. |
| CTR tokenRingMLHistoryRingPollEvents | 1.3.6.1.2.1.16.2.3.1.26 | Counter | read-only | The total number of ring poll events detected by the probe during this sampling interval. |
| CTR tokenRingMLHistoryRingPurgeEvents | 1.3.6.1.2.1.16.2.3.1.7 | Counter | read-only | The total number of times that the ring entered the ring purge state from normal ring state during this sampling interval. The ring purge state that comes from the claim token or beacon state is not counted. |
| CTR tokenRingMLHistoryRingPurgePkts | 1.3.6.1.2.1.16.2.3.1.8 | Counter | read-only | The total number of Ring Purge MAC packets detected by the probe during this sampling interval. |
| INT tokenRingMLHistorySampleIndex | 1.3.6.1.2.1.16.2.3.1.2 | INTEGER | read-only | An index that uniquely identifies the particular Mac-Layer sample this entry represents among all Mac-Layer samples associated with the same historyControlEntry. This index starts at 1 and increases by one as each new sample is taken. |
| CTR tokenRingMLHistorySoftErrorReports | 1.3.6.1.2.1.16.2.3.1.25 | Counter | read-only | The total number of soft error report frames detected by the probe during this sampling interval. |
| tokenRingMLHistoryTable | 1.3.6.1.2.1.16.2.3 | not-accessible | A list of Mac-Layer Token Ring statistics entries. | |
| CTR tokenRingMLHistoryTokenErrors | 1.3.6.1.2.1.16.2.3.1.24 | Counter | read-only | The total number of token errors reported in error reporting packets detected by the probe during this sampling interval. |
| CTR tokenRingMLStatsAbortErrors | 1.3.6.1.2.1.16.1.2.1.18 | Counter | read-only | The total number of abort delimiters reported in error reporting packets detected by the probe. |
| CTR tokenRingMLStatsACErrors | 1.3.6.1.2.1.16.1.2.1.17 | Counter | read-only | The total number of AC (Address Copied) errors reported in error reporting packets detected by the probe. |
| CTR tokenRingMLStatsBeaconEvents | 1.3.6.1.2.1.16.1.2.1.8 | Counter | read-only | The total number of times that the ring enters a beaconing state (beaconFrameStreamingState, beaconBitStreamingState, beaconSetRecoveryModeState, or beaconRingSignalLossState) from a non-beaconing state. Note that a change of the source address of the beacon packet does not constitute a new beacon event. |
| CTR tokenRingMLStatsBeaconPkts | 1.3.6.1.2.1.16.1.2.1.10 | Counter | read-only | The total number of beacon MAC packets detected by the probe. |
| NUM tokenRingMLStatsBeaconTime | 1.3.6.1.2.1.16.1.2.1.9 | TimeInterval | read-only | The total amount of time that the ring has been in the beaconing state. |
| CTR tokenRingMLStatsBurstErrors | 1.3.6.1.2.1.16.1.2.1.16 | Counter | read-only | The total number of burst errors reported in error reporting packets detected by the probe. |
| CTR tokenRingMLStatsClaimTokenEvents | 1.3.6.1.2.1.16.1.2.1.11 | Counter | read-only | The total number of times that the ring enters the claim token state from normal ring state or ring purge state. The claim token state that comes in response to a beacon state is not counted. |
| CTR tokenRingMLStatsClaimTokenPkts | 1.3.6.1.2.1.16.1.2.1.12 | Counter | read-only | The total number of claim token MAC packets detected by the probe. |
| CTR tokenRingMLStatsCongestionErrors | 1.3.6.1.2.1.16.1.2.1.20 | Counter | read-only | The total number of receive congestion errors reported in error reporting packets detected by the probe. |
| OID tokenRingMLStatsDataSource | 1.3.6.1.2.1.16.1.2.1.2 | OBJECT IDENTIFIER | read-write | This object identifies the source of the data that this tokenRingMLStats entry is configured to analyze. This source can be any tokenRing interface on this device. In order to identify a particular interface, this object shall identify the instance of the ifIndex object, defined in MIB-II [3], for the desired interface. For example, if an entry were to receive data from interface #1, this object would be set to ifIndex.1. The statistics in this group reflect all error reports on the local network segment attached to the identified interface. This object may not be modified if the associated tokenRingMLStatsStatus object is equal to valid(1). |
| CTR tokenRingMLStatsDropEvents | 1.3.6.1.2.1.16.1.2.1.3 | Counter | read-only | The total number of events in which packets were dropped by the probe due to lack of resources. Note that this number is not necessarily the number of packets dropped; it is just the number of times this condition has been detected. This value is the same as the corresponding tokenRingPStatsDropEvents. |
| tokenRingMLStatsEntry | 1.3.6.1.2.1.16.1.2.1 | not-accessible | A collection of Mac-Layer statistics kept for a particular Token Ring interface. | |
| CTR tokenRingMLStatsFrameCopiedErrors | 1.3.6.1.2.1.16.1.2.1.21 | Counter | read-only | The total number of frame copied errors reported in error reporting packets detected by the probe. |
| CTR tokenRingMLStatsFrequencyErrors | 1.3.6.1.2.1.16.1.2.1.22 | Counter | read-only | The total number of frequency errors reported in error reporting packets detected by the probe. |
| INT tokenRingMLStatsIndex | 1.3.6.1.2.1.16.1.2.1.1 | INTEGER | read-only | The value of this object uniquely identifies this tokenRingMLStats entry. |
| CTR tokenRingMLStatsInternalErrors | 1.3.6.1.2.1.16.1.2.1.15 | Counter | read-only | The total number of adapter internal errors reported in error reporting packets detected by the probe. |
| CTR tokenRingMLStatsLineErrors | 1.3.6.1.2.1.16.1.2.1.14 | Counter | read-only | The total number of line errors reported in error reporting packets detected by the probe. |
| CTR tokenRingMLStatsLostFrameErrors | 1.3.6.1.2.1.16.1.2.1.19 | Counter | read-only | The total number of lost frame errors reported in error reporting packets detected by the probe. |
| CTR tokenRingMLStatsMacOctets | 1.3.6.1.2.1.16.1.2.1.4 | Counter | read-only | The total number of octets of data in MAC packets (excluding those that were not good frames) received on the network (excluding framing bits but including FCS octets). |
| CTR tokenRingMLStatsMacPkts | 1.3.6.1.2.1.16.1.2.1.5 | Counter | read-only | The total number of MAC packets (excluding packets that were not good frames) received. |
| CTR tokenRingMLStatsNAUNChanges | 1.3.6.1.2.1.16.1.2.1.13 | Counter | read-only | The total number of NAUN changes detected by the probe. |
| STR tokenRingMLStatsOwner | 1.3.6.1.2.1.16.1.2.1.26 | OwnerString | read-write | The entity that configured this entry and is therefore using the resources assigned to it. |
| CTR tokenRingMLStatsRingPollEvents | 1.3.6.1.2.1.16.1.2.1.25 | Counter | read-only | The total number of ring poll events detected by the probe (i.e. the number of ring polls initiated by the active monitor that were detected). |
| CTR tokenRingMLStatsRingPurgeEvents | 1.3.6.1.2.1.16.1.2.1.6 | Counter | read-only | The total number of times that the ring enters the ring purge state from normal ring state. The ring purge state that comes in response to the claim token or beacon state is not counted. |
| CTR tokenRingMLStatsRingPurgePkts | 1.3.6.1.2.1.16.1.2.1.7 | Counter | read-only | The total number of ring purge MAC packets detected by probe. |
| CTR tokenRingMLStatsSoftErrorReports | 1.3.6.1.2.1.16.1.2.1.24 | Counter | read-only | The total number of soft error report frames detected by the probe. |
| ENT tokenRingMLStatsStatus | 1.3.6.1.2.1.16.1.2.1.27 | EntryStatus | read-write | The status of this tokenRingMLStats entry. |
| tokenRingMLStatsTable | 1.3.6.1.2.1.16.1.2 | not-accessible | A list of Mac-Layer Token Ring statistics entries. | |
| CTR tokenRingMLStatsTokenErrors | 1.3.6.1.2.1.16.1.2.1.23 | Counter | read-only | The total number of token errors reported in error reporting packets detected by the probe. |
| CTR tokenRingPHistoryDataBroadcastPkts | 1.3.6.1.2.1.16.2.4.1.7 | Counter | read-only | The total number of good non-MAC frames received during this sampling interval that were directed to an LLC broadcast address (0xFFFFFFFFFFFF or 0xC000FFFFFFFF). |
| CTR tokenRingPHistoryDataMulticastPkts | 1.3.6.1.2.1.16.2.4.1.8 | Counter | read-only | The total number of good non-MAC frames received during this sampling interval that were directed to a local or global multicast or functional address. Note that this number does not include packets directed to the broadcast address. |
| CTR tokenRingPHistoryDataOctets | 1.3.6.1.2.1.16.2.4.1.5 | Counter | read-only | The total number of octets of data in good frames received on the network (excluding framing bits but including FCS octets) in non-MAC packets during this sampling interval. |
| CTR tokenRingPHistoryDataPkts | 1.3.6.1.2.1.16.2.4.1.6 | Counter | read-only | The total number of good non-MAC frames received during this sampling interval. |
| CTR tokenRingPHistoryDataPkts1024to2047Octets | 1.3.6.1.2.1.16.2.4.1.14 | Counter | read-only | The total number of good non-MAC frames received during this sampling interval that were between 1024 and 2047 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPHistoryDataPkts128to255Octets | 1.3.6.1.2.1.16.2.4.1.11 | Counter | read-only | The total number of good non-MAC frames received during this sampling interval that were between 128 and 255 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPHistoryDataPkts18to63Octets | 1.3.6.1.2.1.16.2.4.1.9 | Counter | read-only | The total number of good non-MAC frames received during this sampling interval that were between 18 and 63 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPHistoryDataPkts2048to4095Octets | 1.3.6.1.2.1.16.2.4.1.15 | Counter | read-only | The total number of good non-MAC frames received during this sampling interval that were between 2048 and 4095 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPHistoryDataPkts256to511Octets | 1.3.6.1.2.1.16.2.4.1.12 | Counter | read-only | The total number of good non-MAC frames received during this sampling interval that were between 256 and 511 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPHistoryDataPkts4096to8191Octets | 1.3.6.1.2.1.16.2.4.1.16 | Counter | read-only | The total number of good non-MAC frames received during this sampling interval that were between 4096 and 8191 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPHistoryDataPkts512to1023Octets | 1.3.6.1.2.1.16.2.4.1.13 | Counter | read-only | The total number of good non-MAC frames received during this sampling interval that were between 512 and 1023 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPHistoryDataPkts64to127Octets | 1.3.6.1.2.1.16.2.4.1.10 | Counter | read-only | The total number of good non-MAC frames received during this sampling interval that were between 64 and 127 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPHistoryDataPkts8192to18000Octets | 1.3.6.1.2.1.16.2.4.1.17 | Counter | read-only | The total number of good non-MAC frames received during this sampling interval that were between 8192 and 18000 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPHistoryDataPktsGreaterThan18000Octets | 1.3.6.1.2.1.16.2.4.1.18 | Counter | read-only | The total number of good non-MAC frames received during this sampling interval that were greater than 18000 octets in length, excluding framing bits but including FCS octets. |
| CTR tokenRingPHistoryDropEvents | 1.3.6.1.2.1.16.2.4.1.4 | Counter | read-only | The total number of events in which packets were dropped by the probe due to lack of resources during this sampling interval. Note that this number is not necessarily the number of packets dropped, it is just the number of times this condition has been detected. |
| tokenRingPHistoryEntry | 1.3.6.1.2.1.16.2.4.1 | not-accessible | A collection of promiscuous statistics kept for a particular Token Ring interface. | |
| INT tokenRingPHistoryIndex | 1.3.6.1.2.1.16.2.4.1.1 | INTEGER | read-only | The history of which this entry is a part. The history identified by a particular value of this index is the same history as identified by the same value of historyControlIndex. |
| TIK tokenRingPHistoryIntervalStart | 1.3.6.1.2.1.16.2.4.1.3 | TimeTicks | read-only | The value of sysUpTime at the start of the interval over which this sample was measured. If the probe keeps track of the time of day, it should start the first sample of the history at a time such that when the next hour of the day begins, a sample is started at that instant. Note that following this rule may require the probe to delay collecting the first sample of the history, as each sample must be of the same interval. Also note that the sample which is currently being collected is not accessible in this table until the end of its interval. |
| INT tokenRingPHistorySampleIndex | 1.3.6.1.2.1.16.2.4.1.2 | INTEGER | read-only | An index that uniquely identifies the particular sample this entry represents among all samples associated with the same historyControlEntry. This index starts at 1 and increases by one as each new sample is taken. |
| tokenRingPHistoryTable | 1.3.6.1.2.1.16.2.4 | not-accessible | A list of promiscuous Token Ring statistics entries. | |
| CTR tokenRingPStatsDataBroadcastPkts | 1.3.6.1.2.1.16.1.3.1.6 | Counter | read-only | The total number of good non-MAC frames received that were directed to an LLC broadcast address (0xFFFFFFFFFFFF or 0xC000FFFFFFFF). |
| CTR tokenRingPStatsDataMulticastPkts | 1.3.6.1.2.1.16.1.3.1.7 | Counter | read-only | The total number of good non-MAC frames received that were directed to a local or global multicast or functional address. Note that this number does not include packets directed to the broadcast address. |
| CTR tokenRingPStatsDataOctets | 1.3.6.1.2.1.16.1.3.1.4 | Counter | read-only | The total number of octets of data in good frames received on the network (excluding framing bits but including FCS octets) in non-MAC packets. |
| CTR tokenRingPStatsDataPkts | 1.3.6.1.2.1.16.1.3.1.5 | Counter | read-only | The total number of non-MAC packets in good frames. received. |
| CTR tokenRingPStatsDataPkts1024to2047Octets | 1.3.6.1.2.1.16.1.3.1.13 | Counter | read-only | The total number of good non-MAC frames received that were between 1024 and 2047 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPStatsDataPkts128to255Octets | 1.3.6.1.2.1.16.1.3.1.10 | Counter | read-only | The total number of good non-MAC frames received that were between 128 and 255 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPStatsDataPkts18to63Octets | 1.3.6.1.2.1.16.1.3.1.8 | Counter | read-only | The total number of good non-MAC frames received that were between 18 and 63 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPStatsDataPkts2048to4095Octets | 1.3.6.1.2.1.16.1.3.1.14 | Counter | read-only | The total number of good non-MAC frames received that were between 2048 and 4095 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPStatsDataPkts256to511Octets | 1.3.6.1.2.1.16.1.3.1.11 | Counter | read-only | The total number of good non-MAC frames received that were between 256 and 511 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPStatsDataPkts4096to8191Octets | 1.3.6.1.2.1.16.1.3.1.15 | Counter | read-only | The total number of good non-MAC frames received that were between 4096 and 8191 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPStatsDataPkts512to1023Octets | 1.3.6.1.2.1.16.1.3.1.12 | Counter | read-only | The total number of good non-MAC frames received that were between 512 and 1023 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPStatsDataPkts64to127Octets | 1.3.6.1.2.1.16.1.3.1.9 | Counter | read-only | The total number of good non-MAC frames received that were between 64 and 127 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPStatsDataPkts8192to18000Octets | 1.3.6.1.2.1.16.1.3.1.16 | Counter | read-only | The total number of good non-MAC frames received that were between 8192 and 18000 octets in length inclusive, excluding framing bits but including FCS octets. |
| CTR tokenRingPStatsDataPktsGreaterThan18000Octets | 1.3.6.1.2.1.16.1.3.1.17 | Counter | read-only | The total number of good non-MAC frames received that were greater than 18000 octets in length, excluding framing bits but including FCS octets. |
| OID tokenRingPStatsDataSource | 1.3.6.1.2.1.16.1.3.1.2 | OBJECT IDENTIFIER | read-write | This object identifies the source of the data that this tokenRingPStats entry is configured to analyze. This source can be any tokenRing interface on this device. In order to identify a particular interface, this object shall identify the instance of the ifIndex object, defined in MIB-II [3], for the desired interface. For example, if an entry were to receive data from interface #1, this object would be set to ifIndex.1. The statistics in this group reflect all non-MAC packets on the local network segment attached to the identified interface. This object may not be modified if the associated tokenRingPStatsStatus object is equal to valid(1). |
| CTR tokenRingPStatsDropEvents | 1.3.6.1.2.1.16.1.3.1.3 | Counter | read-only | The total number of events in which packets were dropped by the probe due to lack of resources. Note that this number is not necessarily the number of packets dropped; it is just the number of times this condition has been detected. This value is the same as the corresponding tokenRingMLStatsDropEvents |
| tokenRingPStatsEntry | 1.3.6.1.2.1.16.1.3.1 | not-accessible | A collection of promiscuous statistics kept for non-MAC packets on a particular Token Ring interface. | |
| INT tokenRingPStatsIndex | 1.3.6.1.2.1.16.1.3.1.1 | INTEGER | read-only | The value of this object uniquely identifies this tokenRingPStats entry. |
| STR tokenRingPStatsOwner | 1.3.6.1.2.1.16.1.3.1.18 | OwnerString | read-write | The entity that configured this entry and is therefore using the resources assigned to it. |
| ENT tokenRingPStatsStatus | 1.3.6.1.2.1.16.1.3.1.19 | EntryStatus | read-write | The status of this tokenRingPStats entry. |
| tokenRingPStatsTable | 1.3.6.1.2.1.16.1.3 | not-accessible | A list of promiscuous Token Ring statistics entries. |
RFC description
Token Ring Remote Network Monitoring MIB (RFC 1271) defining MAC-layer statistics collection on token ring networks.
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