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Text File | 1993-09-20 | 119.1 KB | 3,084 lines |
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- Network Working Group S. Waldbusser
- Request for Comments: 1513 Carnegie Mellon University
- Updates: 1271 September 1993
-
-
- Token Ring Extensions to the Remote Network Monitoring MIB
-
- Status of this Memo
-
- This RFC specifies an Internet standards track protocol for the
- Internet community, and requests discussion and suggestions for
- improvements. Please refer to the current edition of the "Internet
- Official Protocol Standards" for the standardization state and status
- of this protocol. Distribution of this memo is unlimited.
-
- Abstract
-
- This memo defines extensions to the Remote Network Monitoring MIB for
- managing 802.5 Token Ring networks.
-
- The Remote Network Monitoring MIB, RFC 1271, defines a framework for
- remote monitoring functions implemented on a network probe. That MIB
- defines objects broken down into nine functional groups. Some of
- those functional groups, the statistics and the history groups, have
- a view of the data-link layer that is specific to the media type and
- require specific objects to be defined for each media type. RFC 1271
- defined those specific objects necessary for Ethernet. This
- companion memo defines those specific objects necessary for Token
- Ring LANs.
-
- In addition, this memo defines some additional monitoring functions
- specifically for Token Ring. These are defined in the Ring Station
- Group, the Ring Station Order Group, the Ring Station Configuration
- Group, and the Source Routing Statistics Group.
-
- Table of Contents
-
- 1. The Network Management Framework ...................... 2
- 2. Guidelines for implementing RFC1271 objects on a
- Token Ring network .................................... 3
- 2.1 Host Group ........................................... 3
- 2.2 Matrix Group ......................................... 3
- 2.3 Filter Group ......................................... 3
- 2.4 Other comments ....................................... 4
- 3. Overview of the RMON Token Ring Extensions MIB ........ 4
- 3.1 The Token Ring Statistics Groups ..................... 4
- 3.2 The Token Ring History Groups ........................ 5
- 3.3 The Token Ring Ring Station Group .................... 5
-
-
-
- Waldbusser [Page 1]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- 3.4 The Token Ring Ring Station Order Group .............. 5
- 3.5 The Token Ring Ring Station Config Group ............. 5
- 3.6 The Token Ring Source Routing Group .................. 5
- 4. Terminology ........................................... 5
- 5. Definitions ........................................... 6
- 5.1 The Token Ring Mac-Layer Statistics Group ............ 6
- 5.2 The Token Ring Promiscuous Statistics Group .......... 14
- 5.3 The Token Ring Mac-Layer History Group ............... 19
- 5.4 The Token Ring Promiscuous History Group ............. 27
- 5.5 The Token Ring Ring Station Group .................... 32
- 5.6 The Token Ring Ring Station Order Group .............. 41
- 5.7 The Token Ring Ring Station Config Group ............. 43
- 5.8 The Token Ring Source Routing Group .................. 47
- 6. References ............................................ 54
- 7. Acknowledgments ....................................... 55
- 8. Security Considerations ............................... 55
- 9. Author's Address ...................................... 55
-
- 1. The Network Management Framework
-
- The Internet-standard Network Management Framework consists of three
- components. They are:
-
- STD 16, RFC 1155 [1] which defines the SMI, the mechanisms used
- for describing and naming objects for the purpose of management.
- STD 16, RFC 1212 [2] defines a more concise description mechanism,
- which is wholly consistent with the SMI.
-
- STD 17, RFC 1213 [3] which defines MIB-II, the core set of managed
- objects for the Internet suite of protocols.
-
- STD 15, RFC 1157 [4] which defines the SNMP, the protocol used for
- network access to managed objects.
-
- The Framework permits new objects to be defined for the purpose of
- experimentation and evaluation.
-
- Managed objects are accessed via a virtual information store, termed
- the Management Information Base or MIB. Within a given MIB module,
- objects are defined using STD 16, RFC 1212's OBJECT-TYPE macro. At a
- minimum, each object has a name, a syntax, an access-level, and an
- implementation-status.
-
- The name is an object identifier, an administratively assigned name,
- which specifies an object type. The object type together with an
- object instance serves to uniquely identify a specific instantiation
- of the object. For human convenience, we often use a textual string,
- termed the object descriptor, to also refer to the object type.
-
-
-
- Waldbusser [Page 2]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- The syntax of an object type defines the abstract data structure
- corresponding to that object type. The ASN.1[5] language is used for
- this purpose. However, STD 16, RFC 1155 purposely restricts the
- ASN.1 constructs which may be used. These restrictions are
- explicitly made for simplicity.
-
- The access-level of an object type defines whether it makes "protocol
- sense" to read and/or write the value of an instance of the object
- type. (This access-level is independent of any administrative
- authorization policy.)
-
- The implementation-status of an object type indicates whether the
- object is mandatory, optional, obsolete, or deprecated.
-
- 2. Guidelines for implementing RFC1271 objects on a Token
- Ring network
-
- Wherever a MacAddress is to be used in this MIB the source routing
- bit is stripped off. The resulting address will be consistently
- valid for all packets sent by a particular node.
-
- 2.1. Host Group
-
- Only Token Ring isolating errors will increment the error counter for
- a particular hostEntry. The isolating errors are: LineErrors,
- BurstErrors, ACErrors, InternalErrors, and AbortErrors. ACErrors
- will increment the error counter only for the nearest upstream
- neighbor of the station reporting the error. LineErrors and
- BurstErrors will increment the error counters for the station
- reporting the error and its neighbor upstream neighbor.
- InternalErrors and AbortErrors will increment the error counter for
- the station reporting the error only. In addition, congestionErrors
- will also be counted for each hostEntry. These errors will be
- incremented in the host entry of the station that reports the errors
- in an error report frame.
-
- The hostOutPkts and hostOutOctets counters shall not be incremented
- for packets with errors.
-
- 2.2. Matrix Group
-
- Error counters are never incremented.
-
- 2.3. Filter Group
-
- The following conditions make up the status bitmask for token ring
- networks:
-
-
-
-
- Waldbusser [Page 3]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- bit # Error
- 3 First packet after some packets were dropped
- 4 Packet with the Frame Copied Bit set
- 5 Packet with the Address Recognized Bit set
-
- For the purpose of the packet match algorithm, the filters assume a
- 32 byte RIF field. Thus, when matching, the filter is compared to
- the packet starting at the AC byte of the packet, until the end of
- the RIF field; then the unused RIF bytes in the filter are skipped
- and matching proceeds from that point. Any filter "care" bits in the
- RIF that don't correspond to bytes in the input packet will cause the
- filter to fail.
-
- 2.4. Other comments
-
- Because soft error report packets may be sent with assured delivery,
- some errors may be accidently reported twice on devices that perform
- the RMON function promiscuously.
-
- 3. Overview of the RMON Token Ring Extensions MIB
-
- The Remote Network Monitoring MIB, RFC 1271, defines a framework for
- remote monitoring functions implemented on a network probe. That MIB
- defines objects broken down into nine functional groups. Some of
- those functional groups, the statistics and the history groups, have
- a view of the data-link layer that is specific to the media type and
- require specific objects to be defined for each media type. RFC 1271
- defined those specific objects necessary for Ethernet. This MIB
- defines contains four groups that define those specific objects
- necessary for Token Ring LANs.
-
- In addition, this memo defines some additional monitoring functions
- specifically for Token Ring. These are defined in the Ring Station
- Group, the Ring Station Order Group, the Ring Station Configuration
- Group, and the Source Routing Statistics Group.
-
- 3.1. The Token Ring Statistics Groups
-
- The Token Ring statistics groups contain current utilization and
- error statistics. The statistics are broken down into two groups,
- the Token Ring Mac-Layer Statistics Group and the Token Ring
- Promiscuous Statistics Group. The Token Ring Mac-Layer Statistics
- Group collects information from Mac Layer, including error reports
- for the ring and ring utilization of the Mac Layer. The Token Ring
- Promiscuous Statistics Group collects utilization statistics from
- data packets collected promiscuously.
-
-
-
-
-
- Waldbusser [Page 4]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- 3.2. The Token Ring History Groups
-
- The Token Ring History Groups contain historical utilization and
- error statistics. The statistics are broken down into two groups,
- the Token Ring Mac-Layer History Group and the Token Ring Promiscuous
- History Group. The Token Ring Mac-Layer History Group collects
- information from Mac Layer, including error reports for the ring and
- ring utilization of the Mac Layer. The Token Ring Promiscuous
- History Group collects utilization statistics from data packets
- collected promiscuously.
-
- 3.3. The Token Ring Ring Station Group
-
- The Token Ring Ring Station Group contains statistics and status
- information associated with each Token Ring station on the local
- ring. In addition, this group provides status information for each
- ring being monitored.
-
- 3.4. The Token Ring Ring Station Order Group
-
- The Token Ring Ring Station Order Group provides the order of the
- stations on monitored rings.
-
- 3.5. The Token Ring Ring Station Config Group
-
- The Token Ring Ring Station Config Group manages token ring stations
- through active means. Any station on a monitored ring may be removed
- or have configuration information downloaded from it.
-
- 3.6. The Token Ring Source Routing Group
-
- The Token Ring Source Routing Group contains utilization statistics
- derived from source routing information optionally present in token
- ring packets.
-
- 4. Terminology
-
- The 802.5 specification [7] defines the term "good frame" as a frame
- that is bounded by a valid SD and ED, is an integral number of octets
- in length, is composed of only 0 and 1 bits between the SD and the
- ED, has the FF bits of the GC field equal to 00 or 01, has a valid
- FCS, and has a minimum of 18 octets between the SD and the ED. This
- document will use the term "good frame" in the same manner.
-
-
-
-
-
-
-
-
- Waldbusser [Page 5]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- 5. Definitions
-
- TOKEN-RING-RMON-MIB DEFINITIONS ::= BEGIN
-
- IMPORTS
- Counter, TimeTicks FROM RFC1155-SMI
- OBJECT-TYPE FROM RFC-1212
- OwnerString, EntryStatus, -- Textual Conventions
- rmon, statistics, history
- FROM RFC1271-MIB;
-
-
- -- All representations of MAC addresses in this MIB
- -- Module use, as a textual convention (i.e. this
- -- convention does not affect their encoding), the
- -- data type:
-
- MacAddress ::= OCTET STRING (SIZE (6)) -- a 6 octet
- -- address in
- -- the "canonical"
- -- order
- -- defined by IEEE 802.1a, i.e., as if it were
- -- transmitted least significant bit first, even though
- -- 802.5 (in contrast to other 802.x protocols) requires
- -- MAC addresses to be transmitted most significant bit
- -- first.
-
- TimeInterval ::= INTEGER
- -- A period of time, measured in units of 0.01 seconds.
-
- -- This MIB module uses the extended OBJECT-TYPE macro as
- -- defined in [2].
-
- -- Token Ring Remote Network Monitoring MIB
-
- tokenRing OBJECT IDENTIFIER ::= { rmon 10 }
-
-
- -- The Token Ring Mac-Layer Statistics Group
- --
- -- Implementation of this group is optional
-
- tokenRingMLStatsTable OBJECT-TYPE
- SYNTAX SEQUENCE OF TokenRingMLStatsEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A list of Mac-Layer Token Ring statistics
-
-
-
- Waldbusser [Page 6]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- entries."
- ::= { statistics 2 }
-
- tokenRingMLStatsEntry OBJECT-TYPE
- SYNTAX TokenRingMLStatsEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A collection of Mac-Layer statistics kept for a
- particular Token Ring interface."
- INDEX { tokenRingMLStatsIndex }
- ::= { tokenRingMLStatsTable 1 }
-
- -- As an example, an instance of the
- -- tokenRingMLStatsMacOctets object
- -- might be named tokenRingMLStatsMacOctets.1
-
- TokenRingMLStatsEntry ::= SEQUENCE {
- tokenRingMLStatsIndex INTEGER,
- tokenRingMLStatsDataSource OBJECT IDENTIFIER,
- tokenRingMLStatsDropEvents Counter,
- tokenRingMLStatsMacOctets Counter,
- tokenRingMLStatsMacPkts Counter,
- tokenRingMLStatsRingPurgeEvents Counter,
- tokenRingMLStatsRingPurgePkts Counter,
- tokenRingMLStatsBeaconEvents Counter,
- tokenRingMLStatsBeaconTime TimeInterval,
- tokenRingMLStatsBeaconPkts Counter,
- tokenRingMLStatsClaimTokenEvents Counter,
- tokenRingMLStatsClaimTokenPkts Counter,
- tokenRingMLStatsNAUNChanges Counter,
- tokenRingMLStatsLineErrors Counter,
- tokenRingMLStatsInternalErrors Counter,
- tokenRingMLStatsBurstErrors Counter,
- tokenRingMLStatsACErrors Counter,
- tokenRingMLStatsAbortErrors Counter,
- tokenRingMLStatsLostFrameErrors Counter,
- tokenRingMLStatsCongestionErrors Counter,
- tokenRingMLStatsFrameCopiedErrors Counter,
- tokenRingMLStatsFrequencyErrors Counter,
- tokenRingMLStatsTokenErrors Counter,
- tokenRingMLStatsSoftErrorReports Counter,
- tokenRingMLStatsRingPollEvents Counter,
- tokenRingMLStatsOwner OwnerString,
- tokenRingMLStatsStatus EntryStatus
- }
-
-
-
-
-
- Waldbusser [Page 7]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- tokenRingMLStatsIndex OBJECT-TYPE
- SYNTAX INTEGER (1..65535)
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The value of this object uniquely identifies this
- tokenRingMLStats entry."
- ::= { tokenRingMLStatsEntry 1 }
-
- tokenRingMLStatsDataSource OBJECT-TYPE
- SYNTAX OBJECT IDENTIFIER
- ACCESS read-write
- STATUS mandatory
- DESCRIPTION
- "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)."
- ::= { tokenRingMLStatsEntry 2 }
-
- tokenRingMLStatsDropEvents OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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 3 }
-
-
-
-
- Waldbusser [Page 8]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- tokenRingMLStatsMacOctets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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)."
- ::= { tokenRingMLStatsEntry 4 }
-
- tokenRingMLStatsMacPkts OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of MAC packets (excluding
- packets that were not good frames) received."
- ::= { tokenRingMLStatsEntry 5 }
-
- tokenRingMLStatsRingPurgeEvents OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingMLStatsEntry 6 }
-
- tokenRingMLStatsRingPurgePkts OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of ring purge MAC packets
- detected by probe."
- ::= { tokenRingMLStatsEntry 7 }
-
- tokenRingMLStatsBeaconEvents OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of times that the ring enters a
- beaconing state (beaconFrameStreamingState,
- beaconBitStreamingState,
-
-
-
- Waldbusser [Page 9]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- 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."
- ::= { tokenRingMLStatsEntry 8 }
-
- tokenRingMLStatsBeaconTime OBJECT-TYPE
- SYNTAX TimeInterval
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total amount of time that the ring has been
- in the beaconing state."
- ::= { tokenRingMLStatsEntry 9 }
-
- tokenRingMLStatsBeaconPkts OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of beacon MAC packets detected
- by the probe."
- ::= { tokenRingMLStatsEntry 10 }
-
- tokenRingMLStatsClaimTokenEvents OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingMLStatsEntry 11 }
-
- tokenRingMLStatsClaimTokenPkts OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of claim token MAC packets
- detected by the probe."
- ::= { tokenRingMLStatsEntry 12 }
-
-
-
-
-
-
- Waldbusser [Page 10]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- tokenRingMLStatsNAUNChanges OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of NAUN changes detected by the
- probe."
- ::= { tokenRingMLStatsEntry 13 }
-
- tokenRingMLStatsLineErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of line errors reported in error
- reporting packets detected by the probe."
- ::= { tokenRingMLStatsEntry 14 }
-
- tokenRingMLStatsInternalErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of adapter internal errors
- reported in error reporting packets detected by
- the probe."
- ::= { tokenRingMLStatsEntry 15 }
-
- tokenRingMLStatsBurstErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of burst errors reported in
- error reporting packets detected by the probe."
- ::= { tokenRingMLStatsEntry 16 }
-
- tokenRingMLStatsACErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of AC (Address Copied) errors
- reported in error reporting packets detected by
- the probe."
- ::= { tokenRingMLStatsEntry 17 }
-
-
-
-
-
- Waldbusser [Page 11]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- tokenRingMLStatsAbortErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of abort delimiters reported in
- error reporting packets detected by the probe."
- ::= { tokenRingMLStatsEntry 18 }
-
- tokenRingMLStatsLostFrameErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of lost frame errors reported in
- error reporting packets detected by the probe."
- ::= { tokenRingMLStatsEntry 19 }
-
- tokenRingMLStatsCongestionErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of receive congestion errors
- reported in error reporting packets detected by
- the probe."
- ::= { tokenRingMLStatsEntry 20 }
-
- tokenRingMLStatsFrameCopiedErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of frame copied errors reported
- in error reporting packets detected by the probe."
- ::= { tokenRingMLStatsEntry 21 }
-
- tokenRingMLStatsFrequencyErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of frequency errors reported in
- error reporting packets detected by the probe."
- ::= { tokenRingMLStatsEntry 22 }
-
-
-
-
-
-
- Waldbusser [Page 12]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- tokenRingMLStatsTokenErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of token errors reported in
- error reporting packets detected by the probe."
- ::= { tokenRingMLStatsEntry 23 }
-
- tokenRingMLStatsSoftErrorReports OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of soft error report frames
- detected by the probe."
- ::= { tokenRingMLStatsEntry 24 }
-
- tokenRingMLStatsRingPollEvents OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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)."
- ::= { tokenRingMLStatsEntry 25 }
-
- tokenRingMLStatsOwner OBJECT-TYPE
- SYNTAX OwnerString
- ACCESS read-write
- STATUS mandatory
- DESCRIPTION
- "The entity that configured this entry and is
- therefore using the resources assigned to it."
- ::= { tokenRingMLStatsEntry 26 }
-
- tokenRingMLStatsStatus OBJECT-TYPE
- SYNTAX EntryStatus
- ACCESS read-write
- STATUS mandatory
- DESCRIPTION
- "The status of this tokenRingMLStats entry."
- ::= { tokenRingMLStatsEntry 27 }
-
-
-
-
-
-
-
- Waldbusser [Page 13]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- -- The Token Ring Promiscuous Statistics Group
- --
- -- Implementation of this group is optional
-
- tokenRingPStatsTable OBJECT-TYPE
- SYNTAX SEQUENCE OF TokenRingPStatsEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A list of promiscuous Token Ring statistics
- entries."
- ::= { statistics 3 }
-
- tokenRingPStatsEntry OBJECT-TYPE
- SYNTAX TokenRingPStatsEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A collection of promiscuous statistics kept for
- non-MAC packets on a particular Token Ring
- interface."
- INDEX { tokenRingPStatsIndex }
- ::= { tokenRingPStatsTable 1 }
-
- -- As an example, an instance of the
- -- tokenRingPStatsDataOctets object
- -- might be named tokenRingPStatsDataOctets.1
-
- TokenRingPStatsEntry ::= SEQUENCE {
- tokenRingPStatsIndex INTEGER,
- tokenRingPStatsDataSource OBJECT IDENTIFIER,
- tokenRingPStatsDropEvents Counter,
- tokenRingPStatsDataOctets Counter,
- tokenRingPStatsDataPkts Counter,
- tokenRingPStatsDataBroadcastPkts Counter,
- tokenRingPStatsDataMulticastPkts Counter,
- tokenRingPStatsDataPkts18to63Octets Counter,
- tokenRingPStatsDataPkts64to127Octets Counter,
- tokenRingPStatsDataPkts128to255Octets Counter,
- tokenRingPStatsDataPkts256to511Octets Counter,
- tokenRingPStatsDataPkts512to1023Octets Counter,
- tokenRingPStatsDataPkts1024to2047Octets Counter,
- tokenRingPStatsDataPkts2048to4095Octets Counter,
- tokenRingPStatsDataPkts4096to8191Octets Counter,
- tokenRingPStatsDataPkts8192to18000Octets Counter,
- tokenRingPStatsDataPktsGreaterThan18000Octets Counter,
- tokenRingPStatsOwner OwnerString,
- tokenRingPStatsStatus EntryStatus
-
-
-
- Waldbusser [Page 14]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- }
-
- tokenRingPStatsIndex OBJECT-TYPE
- SYNTAX INTEGER (1..65535)
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The value of this object uniquely identifies this
- tokenRingPStats entry."
- ::= { tokenRingPStatsEntry 1 }
-
- tokenRingPStatsDataSource OBJECT-TYPE
- SYNTAX OBJECT IDENTIFIER
- ACCESS read-write
- STATUS mandatory
- DESCRIPTION
- "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)."
- ::= { tokenRingPStatsEntry 2 }
-
- tokenRingPStatsDropEvents OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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"
-
-
-
- Waldbusser [Page 15]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- ::= { tokenRingPStatsEntry 3 }
-
- tokenRingPStatsDataOctets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPStatsEntry 4 }
-
- tokenRingPStatsDataPkts OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of non-MAC packets in good
- frames. received."
- ::= { tokenRingPStatsEntry 5 }
-
- tokenRingPStatsDataBroadcastPkts OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of good non-MAC frames received
- that were directed to an LLC broadcast address
- (0xFFFFFFFFFFFF or 0xC000FFFFFFFF)."
- ::= { tokenRingPStatsEntry 6 }
-
- tokenRingPStatsDataMulticastPkts OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPStatsEntry 7 }
-
- tokenRingPStatsDataPkts18to63Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
-
-
-
- Waldbusser [Page 16]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- "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."
- ::= { tokenRingPStatsEntry 8 }
-
- tokenRingPStatsDataPkts64to127Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPStatsEntry 9 }
-
- tokenRingPStatsDataPkts128to255Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPStatsEntry 10 }
-
- tokenRingPStatsDataPkts256to511Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPStatsEntry 11 }
-
- tokenRingPStatsDataPkts512to1023Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
-
-
-
- Waldbusser [Page 17]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- ::= { tokenRingPStatsEntry 12 }
-
- tokenRingPStatsDataPkts1024to2047Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPStatsEntry 13 }
-
- tokenRingPStatsDataPkts2048to4095Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPStatsEntry 14 }
-
- tokenRingPStatsDataPkts4096to8191Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPStatsEntry 15 }
-
- tokenRingPStatsDataPkts8192to18000Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPStatsEntry 16 }
-
- tokenRingPStatsDataPktsGreaterThan18000Octets OBJECT-TYPE
- SYNTAX Counter
-
-
-
- Waldbusser [Page 18]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of good non-MAC frames received
- that were greater than 18000 octets in length,
- excluding framing bits but including FCS octets."
- ::= { tokenRingPStatsEntry 17 }
-
- tokenRingPStatsOwner OBJECT-TYPE
- SYNTAX OwnerString
- ACCESS read-write
- STATUS mandatory
- DESCRIPTION
- "The entity that configured this entry and is
- therefore using the resources assigned to it."
- ::= { tokenRingPStatsEntry 18 }
-
- tokenRingPStatsStatus OBJECT-TYPE
- SYNTAX EntryStatus
- ACCESS read-write
- STATUS mandatory
- DESCRIPTION
- "The status of this tokenRingPStats entry."
- ::= { tokenRingPStatsEntry 19 }
-
-
- -- The Token Ring History Groups
-
- -- When an entry in the historyControlTable is created that
- -- identifies a token ring interface as its
- -- historyControlDataSource, the probe shall create
- -- corresponding entries in the tokenRingMLHistoryTable
- -- and/or the tokenRingPHistoryTable, depending on which
- -- groups it supports.
-
-
- -- The Token Ring Mac-Layer History Group
- --
- -- Implementation of this group is optional.
- -- Implementation of this group requires implementation of
- -- the historyControl group from RFC1271.
-
- tokenRingMLHistoryTable OBJECT-TYPE
- SYNTAX SEQUENCE OF TokenRingMLHistoryEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A list of Mac-Layer Token Ring statistics
-
-
-
- Waldbusser [Page 19]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- entries."
- ::= { history 3 }
-
- tokenRingMLHistoryEntry OBJECT-TYPE
- SYNTAX TokenRingMLHistoryEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A collection of Mac-Layer statistics kept for a
- particular Token Ring interface."
- INDEX { tokenRingMLHistoryIndex,
- tokenRingMLHistorySampleIndex }
- ::= { tokenRingMLHistoryTable 1 }
-
- -- As an example, an instance of the
- -- tokenRingMLHistoryMacOctets
- -- object might be named tokenRingMLHistoryMacOctets.1.27
-
- TokenRingMLHistoryEntry ::= SEQUENCE {
- tokenRingMLHistoryIndex INTEGER,
- tokenRingMLHistorySampleIndex INTEGER,
- tokenRingMLHistoryIntervalStart TimeTicks,
- tokenRingMLHistoryDropEvents Counter,
- tokenRingMLHistoryMacOctets Counter,
- tokenRingMLHistoryMacPkts Counter,
- tokenRingMLHistoryRingPurgeEvents Counter,
- tokenRingMLHistoryRingPurgePkts Counter,
- tokenRingMLHistoryBeaconEvents Counter,
- tokenRingMLHistoryBeaconTime TimeInterval,
- tokenRingMLHistoryBeaconPkts Counter,
- tokenRingMLHistoryClaimTokenEvents Counter,
- tokenRingMLHistoryClaimTokenPkts Counter,
- tokenRingMLHistoryNAUNChanges Counter,
- tokenRingMLHistoryLineErrors Counter,
- tokenRingMLHistoryInternalErrors Counter,
- tokenRingMLHistoryBurstErrors Counter,
- tokenRingMLHistoryACErrors Counter,
- tokenRingMLHistoryAbortErrors Counter,
- tokenRingMLHistoryLostFrameErrors Counter,
- tokenRingMLHistoryCongestionErrors Counter,
- tokenRingMLHistoryFrameCopiedErrors Counter,
- tokenRingMLHistoryFrequencyErrors Counter,
- tokenRingMLHistoryTokenErrors Counter,
- tokenRingMLHistorySoftErrorReports Counter,
- tokenRingMLHistoryRingPollEvents Counter,
- tokenRingMLHistoryActiveStations INTEGER
- }
-
-
-
-
- Waldbusser [Page 20]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- tokenRingMLHistoryIndex OBJECT-TYPE
- SYNTAX INTEGER (1..65535)
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingMLHistoryEntry 1 }
-
- tokenRingMLHistorySampleIndex OBJECT-TYPE
- SYNTAX INTEGER
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingMLHistoryEntry 2 }
-
- tokenRingMLHistoryIntervalStart OBJECT-TYPE
- SYNTAX TimeTicks
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingMLHistoryEntry 3 }
-
- tokenRingMLHistoryDropEvents OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of events in which packets were
-
-
-
- Waldbusser [Page 21]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- 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 4 }
-
- tokenRingMLHistoryMacOctets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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)."
- ::= { tokenRingMLHistoryEntry 5 }
-
- tokenRingMLHistoryMacPkts OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of MAC packets (excluding those
- that were not good frames) received during this
- sampling interval."
- ::= { tokenRingMLHistoryEntry 6 }
-
- tokenRingMLHistoryRingPurgeEvents OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingMLHistoryEntry 7 }
-
- tokenRingMLHistoryRingPurgePkts OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of Ring Purge MAC packets
- detected by the probe during this sampling
-
-
-
- Waldbusser [Page 22]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- interval."
- ::= { tokenRingMLHistoryEntry 8 }
-
- tokenRingMLHistoryBeaconEvents OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingMLHistoryEntry 9 }
-
- tokenRingMLHistoryBeaconTime OBJECT-TYPE
- SYNTAX TimeInterval
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The amount of time that the ring has been in the
- beaconing state during this sampling interval."
- ::= { tokenRingMLHistoryEntry 10 }
-
- tokenRingMLHistoryBeaconPkts OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of beacon MAC packets detected
- by the probe during this sampling interval."
- ::= { tokenRingMLHistoryEntry 11 }
-
- tokenRingMLHistoryClaimTokenEvents OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingMLHistoryEntry 12 }
-
-
-
-
- Waldbusser [Page 23]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- tokenRingMLHistoryClaimTokenPkts OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of claim token MAC packets
- detected by the probe during this sampling
- interval."
- ::= { tokenRingMLHistoryEntry 13 }
-
- tokenRingMLHistoryNAUNChanges OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of NAUN changes detected by the
- probe during this sampling interval."
- ::= { tokenRingMLHistoryEntry 14 }
-
- tokenRingMLHistoryLineErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of line errors reported in error
- reporting packets detected by the probe during
- this sampling interval."
- ::= { tokenRingMLHistoryEntry 15 }
-
- tokenRingMLHistoryInternalErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of adapter internal errors
- reported in error reporting packets detected by
- the probe during this sampling interval."
- ::= { tokenRingMLHistoryEntry 16 }
-
- tokenRingMLHistoryBurstErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of burst errors reported in
- error reporting packets detected by the probe
- during this sampling interval."
- ::= { tokenRingMLHistoryEntry 17 }
-
-
-
- Waldbusser [Page 24]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- tokenRingMLHistoryACErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of AC (Address Copied) errors
- reported in error reporting packets detected by
- the probe during this sampling interval."
- ::= { tokenRingMLHistoryEntry 18 }
-
- tokenRingMLHistoryAbortErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of abort delimiters reported in
- error reporting packets detected by the probe
- during this sampling interval."
- ::= { tokenRingMLHistoryEntry 19 }
-
- tokenRingMLHistoryLostFrameErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of lost frame errors reported in
- error reporting packets detected by the probe
- during this sampling interval."
- ::= { tokenRingMLHistoryEntry 20 }
-
- tokenRingMLHistoryCongestionErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of receive congestion errors
- reported in error reporting packets detected by
- the probe during this sampling interval."
- ::= { tokenRingMLHistoryEntry 21 }
-
- tokenRingMLHistoryFrameCopiedErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of frame copied errors reported
- in error reporting packets detected by the probe
- during this sampling interval."
-
-
-
- Waldbusser [Page 25]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- ::= { tokenRingMLHistoryEntry 22 }
-
- tokenRingMLHistoryFrequencyErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of frequency errors reported in
- error reporting packets detected by the probe
- during this sampling interval."
- ::= { tokenRingMLHistoryEntry 23 }
-
- tokenRingMLHistoryTokenErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of token errors reported in
- error reporting packets detected by the probe
- during this sampling interval."
- ::= { tokenRingMLHistoryEntry 24 }
-
- tokenRingMLHistorySoftErrorReports OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of soft error report frames
- detected by the probe during this sampling
- interval."
- ::= { tokenRingMLHistoryEntry 25 }
-
- tokenRingMLHistoryRingPollEvents OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of ring poll events detected by
- the probe during this sampling interval."
- ::= { tokenRingMLHistoryEntry 26 }
-
- tokenRingMLHistoryActiveStations OBJECT-TYPE
- SYNTAX INTEGER
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The maximum number of active stations on the ring
- detected by the probe during this sampling
-
-
-
- Waldbusser [Page 26]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- interval."
- ::= { tokenRingMLHistoryEntry 27}
-
-
- -- The Token Ring Promiscuous History Group
- --
- -- Implementation of this group is optional.
- -- Implementation of this group requires the implementation
- -- of the historyControl group from RFC1271.
-
- tokenRingPHistoryTable OBJECT-TYPE
- SYNTAX SEQUENCE OF TokenRingPHistoryEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A list of promiscuous Token Ring statistics
- entries."
- ::= { history 4 }
-
- tokenRingPHistoryEntry OBJECT-TYPE
- SYNTAX TokenRingPHistoryEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A collection of promiscuous statistics kept for a
- particular Token Ring interface."
- INDEX { tokenRingPHistoryIndex,
- tokenRingPHistorySampleIndex }
- ::= { tokenRingPHistoryTable 1 }
-
- -- As an example, an instance of the
- -- tokenRingPHistoryDataPkts object
- -- might be named tokenRingPHistoryDataPkts.1.27
-
- TokenRingPHistoryEntry ::= SEQUENCE {
- tokenRingPHistoryIndex INTEGER,
- tokenRingPHistorySampleIndex INTEGER,
- tokenRingPHistoryIntervalStart TimeTicks,
- tokenRingPHistoryDropEvents Counter,
- tokenRingPHistoryDataOctets Counter,
- tokenRingPHistoryDataPkts Counter,
- tokenRingPHistoryDataBroadcastPkts Counter,
- tokenRingPHistoryDataMulticastPkts Counter,
- tokenRingPHistoryDataPkts18to63Octets Counter,
- tokenRingPHistoryDataPkts64to127Octets Counter,
- tokenRingPHistoryDataPkts128to255Octets Counter,
- tokenRingPHistoryDataPkts256to511Octets Counter,
- tokenRingPHistoryDataPkts512to1023Octets Counter,
-
-
-
- Waldbusser [Page 27]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- tokenRingPHistoryDataPkts1024to2047Octets Counter,
- tokenRingPHistoryDataPkts2048to4095Octets Counter,
- tokenRingPHistoryDataPkts4096to8191Octets Counter,
- tokenRingPHistoryDataPkts8192to18000Octets Counter,
- tokenRingPHistoryDataPktsGreaterThan18000Octets Counter
- }
-
- tokenRingPHistoryIndex OBJECT-TYPE
- SYNTAX INTEGER (1..65535)
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPHistoryEntry 1 }
-
- tokenRingPHistorySampleIndex OBJECT-TYPE
- SYNTAX INTEGER
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPHistoryEntry 2 }
-
- tokenRingPHistoryIntervalStart OBJECT-TYPE
- SYNTAX TimeTicks
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPHistoryEntry 3 }
-
-
-
- Waldbusser [Page 28]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- tokenRingPHistoryDropEvents OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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 4 }
-
- tokenRingPHistoryDataOctets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPHistoryEntry 5 }
-
- tokenRingPHistoryDataPkts OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of good non-MAC frames received
- during this sampling interval."
- ::= { tokenRingPHistoryEntry 6 }
-
- tokenRingPHistoryDataBroadcastPkts OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of good non-MAC frames received
- during this sampling interval that were directed
- to an LLC broadcast address (0xFFFFFFFFFFFF or
- 0xC000FFFFFFFF)."
- ::= { tokenRingPHistoryEntry 7 }
-
- tokenRingPHistoryDataMulticastPkts OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
-
-
-
- Waldbusser [Page 29]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- DESCRIPTION
- "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."
- ::= { tokenRingPHistoryEntry 8 }
-
- tokenRingPHistoryDataPkts18to63Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPHistoryEntry 9 }
-
- tokenRingPHistoryDataPkts64to127Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPHistoryEntry 10 }
-
- tokenRingPHistoryDataPkts128to255Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPHistoryEntry 11 }
-
- tokenRingPHistoryDataPkts256to511Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of good non-MAC frames received
- during this sampling interval that were between
-
-
-
- Waldbusser [Page 30]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- 256 and 511 octets in length inclusive, excluding
- framing bits but including FCS octets."
- ::= { tokenRingPHistoryEntry 12 }
-
- tokenRingPHistoryDataPkts512to1023Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPHistoryEntry 13 }
-
- tokenRingPHistoryDataPkts1024to2047Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPHistoryEntry 14 }
-
- tokenRingPHistoryDataPkts2048to4095Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPHistoryEntry 15 }
-
- tokenRingPHistoryDataPkts4096to8191Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPHistoryEntry 16 }
-
-
-
-
- Waldbusser [Page 31]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- tokenRingPHistoryDataPkts8192to18000Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPHistoryEntry 17 }
-
- tokenRingPHistoryDataPktsGreaterThan18000Octets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { tokenRingPHistoryEntry 18 }
-
-
- -- The Token Ring Ring Station Group
- --
- -- Implementation of this group is optional
- --
- -- Although the ringStationTable stores entries only for
- -- those stations physically attached to the local ring and
- -- the number of stations attached to a ring is limited, a
- -- probe may still need to free resources when resources
- -- grow tight. In such a situation, it is suggested that
- -- the probe free only inactive stations, and to
- -- first free the stations that have been inactive for the
- -- longest time.
-
- ringStationControlTable OBJECT-TYPE
- SYNTAX SEQUENCE OF RingStationControlEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A list of ringStation table control entries."
- ::= { tokenRing 1 }
-
- ringStationControlEntry OBJECT-TYPE
- SYNTAX RingStationControlEntry
- ACCESS not-accessible
- STATUS mandatory
-
-
-
- Waldbusser [Page 32]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- DESCRIPTION
- "A list of parameters that set up the discovery of
- stations on a particular interface and the
- collection of statistics about these stations."
- INDEX { ringStationControlIfIndex }
- ::= { ringStationControlTable 1 }
-
- -- As an example, an instance of the
- -- ringStationControlIfIndex object
- -- might be named ringStationControlIfIndex.1
-
- RingStationControlEntry ::= SEQUENCE {
- ringStationControlIfIndex INTEGER,
- ringStationControlTableSize INTEGER,
- ringStationControlActiveStations INTEGER,
- ringStationControlRingState INTEGER,
- ringStationControlBeaconSender MacAddress,
- ringStationControlBeaconNAUN MacAddress,
- ringStationControlActiveMonitor MacAddress,
- ringStationControlOrderChanges Counter,
- ringStationControlOwner OwnerString,
- ringStationControlStatus EntryStatus
- }
-
- ringStationControlIfIndex OBJECT-TYPE
- SYNTAX INTEGER (1..65535)
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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]."
- ::= { ringStationControlEntry 1 }
-
- ringStationControlTableSize OBJECT-TYPE
- SYNTAX INTEGER
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The number of ringStationEntries in the
- ringStationTable associated with this
- ringStationControlEntry."
- ::= { ringStationControlEntry 2 }
-
-
-
-
- Waldbusser [Page 33]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- ringStationControlActiveStations OBJECT-TYPE
- SYNTAX INTEGER
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The number of active ringStationEntries in the
- ringStationTable associated with this
- ringStationControlEntry."
- ::= { ringStationControlEntry 3 }
-
- ringStationControlRingState OBJECT-TYPE
- SYNTAX INTEGER {
- normalOperation(1),
- ringPurgeState(2),
- claimTokenState(3),
- beaconFrameStreamingState(4),
- beaconBitStreamingState(5),
- beaconRingSignalLossState(6),
- beaconSetRecoveryModeState(7)
- }
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The current status of this ring."
- ::= { ringStationControlEntry 4 }
-
- ringStationControlBeaconSender OBJECT-TYPE
- SYNTAX MacAddress
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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 5 }
-
- ringStationControlBeaconNAUN OBJECT-TYPE
- SYNTAX MacAddress
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { ringStationControlEntry 6 }
-
-
-
-
- Waldbusser [Page 34]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- ringStationControlActiveMonitor OBJECT-TYPE
- SYNTAX MacAddress
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The address of the Active Monitor on this
- segment. If this address is unknown, this object
- shall be equal to six octets of zero."
- ::= { ringStationControlEntry 7 }
-
- ringStationControlOrderChanges OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The number of add and delete events in the
- ringStationOrderTable optionally associated with
- this ringStationControlEntry."
- ::= { ringStationControlEntry 8 }
-
- ringStationControlOwner OBJECT-TYPE
- SYNTAX OwnerString
- ACCESS read-write
- STATUS mandatory
- DESCRIPTION
- "The entity that configured this entry and is
- therefore using the resources assigned to it."
- ::= { ringStationControlEntry 9 }
-
- ringStationControlStatus OBJECT-TYPE
- SYNTAX EntryStatus
- ACCESS read-write
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { ringStationControlEntry 10 }
-
- ringStationTable OBJECT-TYPE
- SYNTAX SEQUENCE OF RingStationEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A list of ring station entries. An entry will
- exist for each station that is now or has
-
-
-
- Waldbusser [Page 35]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- previously been detected as physically present on
- this ring."
- ::= { tokenRing 2 }
-
- ringStationEntry OBJECT-TYPE
- SYNTAX RingStationEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A collection of statistics for a particular
- station that has been discovered on a ring
- monitored by this device."
- INDEX { ringStationIfIndex, ringStationMacAddress }
- ::= { ringStationTable 1 }
-
- -- As an example, an instance of the
- -- ringStationStationStatus object might be named
- -- ringStationStationStatus.1.16.0.90.0.64.131
-
- RingStationEntry ::= SEQUENCE {
- ringStationIfIndex INTEGER,
- ringStationMacAddress MacAddress,
- ringStationLastNAUN MacAddress,
- ringStationStationStatus INTEGER,
- ringStationLastEnterTime TimeTicks,
- ringStationLastExitTime TimeTicks,
- ringStationDuplicateAddresses Counter,
- ringStationInLineErrors Counter,
- ringStationOutLineErrors Counter,
- ringStationInternalErrors Counter,
- ringStationInBurstErrors Counter,
- ringStationOutBurstErrors Counter,
- ringStationACErrors Counter,
- ringStationAbortErrors Counter,
- ringStationLostFrameErrors Counter,
- ringStationCongestionErrors Counter,
- ringStationFrameCopiedErrors Counter,
- ringStationFrequencyErrors Counter,
- ringStationTokenErrors Counter,
- ringStationInBeaconErrors Counter,
- ringStationOutBeaconErrors Counter,
- ringStationInsertions Counter
- }
-
- ringStationIfIndex OBJECT-TYPE
- SYNTAX INTEGER
- ACCESS read-only
- STATUS mandatory
-
-
-
- Waldbusser [Page 36]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- DESCRIPTION
- "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]."
- ::= { ringStationEntry 1 }
-
- ringStationMacAddress OBJECT-TYPE
- SYNTAX MacAddress
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The physical address of this station."
- ::= { ringStationEntry 2 }
-
- ringStationLastNAUN OBJECT-TYPE
- SYNTAX MacAddress
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The physical address of last known NAUN of this
- station."
- ::= { ringStationEntry 3 }
-
- ringStationStationStatus OBJECT-TYPE
- SYNTAX INTEGER {
- active(1), -- actively participating in ring poll.
- inactive(2), -- Not participating in ring poll
- forcedRemoval(3) -- Forced off ring by network
- -- management.
- }
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The status of this station on the ring."
- ::= { ringStationEntry 4 }
-
- ringStationLastEnterTime OBJECT-TYPE
- SYNTAX TimeTicks
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The value of sysUpTime at the time this station
- last entered the ring. If the time is unknown,
- this value shall be zero."
- ::= { ringStationEntry 5 }
-
-
-
- Waldbusser [Page 37]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- ringStationLastExitTime OBJECT-TYPE
- SYNTAX TimeTicks
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { ringStationEntry 6 }
-
- ringStationDuplicateAddresses OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The number of times this station experienced a
- duplicate address error."
- ::= { ringStationEntry 7 }
-
- ringStationInLineErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of line errors reported by this
- station in error reporting packets detected by the
- probe."
- ::= { ringStationEntry 8 }
-
- ringStationOutLineErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { ringStationEntry 9 }
-
- ringStationInternalErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of adapter internal errors
- reported by this station in error reporting
- packets detected by the probe."
-
-
-
- Waldbusser [Page 38]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- ::= { ringStationEntry 10 }
-
- ringStationInBurstErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of burst errors reported by this
- station in error reporting packets detected by the
- probe."
- ::= { ringStationEntry 11 }
-
- ringStationOutBurstErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { ringStationEntry 12 }
-
- ringStationACErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { ringStationEntry 13 }
-
- ringStationAbortErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of abort delimiters reported by
- this station in error reporting packets detected
- by the probe."
- ::= { ringStationEntry 14 }
-
- ringStationLostFrameErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
-
-
-
- Waldbusser [Page 39]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- DESCRIPTION
- "The total number of lost frame errors reported by
- this station in error reporting packets detected
- by the probe."
- ::= { ringStationEntry 15 }
-
- ringStationCongestionErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of receive congestion errors
- reported by this station in error reporting
- packets detected by the probe."
- ::= { ringStationEntry 16 }
-
- ringStationFrameCopiedErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of frame copied errors reported
- by this station in error reporting packets
- detected by the probe."
- ::= { ringStationEntry 17 }
-
- ringStationFrequencyErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of frequency errors reported by
- this station in error reporting packets detected
- by the probe."
- ::= { ringStationEntry 18 }
-
- ringStationTokenErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of token errors reported by this
- station in error reporting frames detected by the
- probe."
- ::= { ringStationEntry 19 }
-
- ringStationInBeaconErrors OBJECT-TYPE
- SYNTAX Counter
-
-
-
- Waldbusser [Page 40]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of beacon frames sent by this
- station and detected by the probe."
- ::= { ringStationEntry 20 }
-
- ringStationOutBeaconErrors OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of beacon frames detected by the
- probe that name this station as the NAUN."
- ::= { ringStationEntry 21 }
-
- ringStationInsertions OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The number of times the probe detected this
- station inserting onto the ring."
- ::= { ringStationEntry 22 }
-
-
- -- The Token Ring Ring Station Order Group
- --
- -- Implementation of this group is optional
- --
-
- -- The ringStationOrderTable
-
- ringStationOrderTable OBJECT-TYPE
- SYNTAX SEQUENCE OF RingStationOrderEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A list of ring station entries for stations in
- the ring poll, ordered by their ring-order."
- ::= { tokenRing 3 }
-
- ringStationOrderEntry OBJECT-TYPE
- SYNTAX RingStationOrderEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A collection of statistics for a particular
-
-
-
- Waldbusser [Page 41]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- 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."
- INDEX { ringStationOrderIfIndex,
- ringStationOrderOrderIndex }
- ::= { ringStationOrderTable 1 }
-
- -- As an example, an instance of the
- -- ringStationOrderMacAddress object might be named
- -- ringStationOrderMacAddress.1.14
-
- RingStationOrderEntry ::= SEQUENCE {
- ringStationOrderIfIndex INTEGER,
- ringStationOrderOrderIndex INTEGER,
- ringStationOrderMacAddress MacAddress
- }
-
- ringStationOrderIfIndex OBJECT-TYPE
- SYNTAX INTEGER
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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]."
- ::= { ringStationOrderEntry 1 }
-
- ringStationOrderOrderIndex OBJECT-TYPE
- SYNTAX INTEGER
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { ringStationOrderEntry 2 }
-
- ringStationOrderMacAddress OBJECT-TYPE
- SYNTAX MacAddress
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
-
-
-
- Waldbusser [Page 42]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- "The physical address of this station."
- ::= { ringStationOrderEntry 3 }
-
-
- -- The Token Ring Ring Station Config Group
- --
- -- Implementation of this group is optional.
- -- The ring station config group manages token ring nodes
- -- through active means.
-
- ringStationConfigControlTable OBJECT-TYPE
- SYNTAX SEQUENCE OF RingStationConfigControlEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A list of ring station configuration control
- entries."
- ::= { tokenRing 4 }
-
- ringStationConfigControlEntry OBJECT-TYPE
- SYNTAX RingStationConfigControlEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "This entry controls active management of stations
- by the probe. One entry exists in this table for
- each active station in the ringStationTable."
- INDEX { ringStationConfigControlIfIndex,
- ringStationConfigControlMacAddress }
- ::= { ringStationConfigControlTable 1 }
-
- -- As an example, an instance of the
- -- ringStationConfigControlRemove object might be named
- -- ringStationConfigControlRemove.1.16.0.90.0.64.131
-
- RingStationConfigControlEntry ::= SEQUENCE {
- ringStationConfigControlIfIndex INTEGER,
- ringStationConfigControlMacAddress MacAddress,
- ringStationConfigControlRemove INTEGER,
- ringStationConfigControlUpdateStats INTEGER
- }
-
- ringStationConfigControlIfIndex OBJECT-TYPE
- SYNTAX INTEGER
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The value of this object uniquely identifies the
-
-
-
- Waldbusser [Page 43]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- 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]."
- ::= { ringStationConfigControlEntry 1 }
-
- ringStationConfigControlMacAddress OBJECT-TYPE
- SYNTAX MacAddress
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The physical address of this station."
- ::= { ringStationConfigControlEntry 2 }
-
- ringStationConfigControlRemove OBJECT-TYPE
- SYNTAX INTEGER {
- stable(1),
- removing(2)
- }
- ACCESS read-write
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { ringStationConfigControlEntry 3 }
-
- ringStationConfigControlUpdateStats OBJECT-TYPE
- SYNTAX INTEGER {
- stable(1),
- updating(2)
- }
- ACCESS read-write
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { ringStationConfigControlEntry 4 }
-
-
-
-
-
-
-
-
- Waldbusser [Page 44]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- -- The ringStationConfig Table
- --
- -- Entries exist in this table after an active
- -- configuration query has completed successfully for
- -- a station. This query is initiated by the associated
- -- ringStationConfigControlUpdateStats variable.
-
- ringStationConfigTable OBJECT-TYPE
- SYNTAX SEQUENCE OF RingStationConfigEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A list of configuration entries for stations on a
- ring monitored by this probe."
- ::= { tokenRing 5 }
-
- ringStationConfigEntry OBJECT-TYPE
- SYNTAX RingStationConfigEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A collection of statistics for a particular
- station that has been discovered on a ring
- monitored by this probe."
- INDEX { ringStationConfigIfIndex,
- ringStationConfigMacAddress }
- ::= { ringStationConfigTable 1 }
-
- -- As an example, an instance of the
- -- ringStationConfigLocation object might be named
- -- ringStationConfigLocation.1.16.0.90.0.64.131
-
- RingStationConfigEntry ::= SEQUENCE {
- ringStationConfigIfIndex INTEGER,
- ringStationConfigMacAddress MacAddress,
- ringStationConfigUpdateTime TimeTicks,
- ringStationConfigLocation OCTET STRING,
- ringStationConfigMicrocode OCTET STRING,
- ringStationConfigGroupAddress OCTET STRING,
- ringStationConfigFunctionalAddress OCTET STRING
- }
-
- ringStationConfigIfIndex OBJECT-TYPE
- SYNTAX INTEGER
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The value of this object uniquely identifies the
-
-
-
- Waldbusser [Page 45]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- 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]."
- ::= { ringStationConfigEntry 1 }
-
- ringStationConfigMacAddress OBJECT-TYPE
- SYNTAX MacAddress
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The physical address of this station."
- ::= { ringStationConfigEntry 2 }
-
- ringStationConfigUpdateTime OBJECT-TYPE
- SYNTAX TimeTicks
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The value of sysUpTime at the time this
- configuration information was last updated
- (completely)."
- ::= { ringStationConfigEntry 3 }
-
- ringStationConfigLocation OBJECT-TYPE
- SYNTAX OCTET STRING (SIZE(4))
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The assigned physical location of this station."
- ::= { ringStationConfigEntry 4 }
-
- ringStationConfigMicrocode OBJECT-TYPE
- SYNTAX OCTET STRING (SIZE(10))
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The microcode EC level of this station."
- ::= { ringStationConfigEntry 5 }
-
- ringStationConfigGroupAddress OBJECT-TYPE
- SYNTAX OCTET STRING (SIZE(4))
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The low-order 4 octets of the group address
- recognized by this station."
-
-
-
- Waldbusser [Page 46]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- ::= { ringStationConfigEntry 6 }
-
- ringStationConfigFunctionalAddress OBJECT-TYPE
- SYNTAX OCTET STRING (SIZE(4))
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "the functional addresses recognized by this
- station."
- ::= { ringStationConfigEntry 7 }
-
-
- -- The Token Ring Source Routing group
- --
- -- Implementation of this group is optional.
- -- The data in this group is collected from the source
- -- routing information potentially present in any token ring
- -- packet. This information will be valid only in a pure
- -- source route bridging environment. In a transparent
- -- bridging or a mixed bridging environment, this
- -- information may not be accurate.
-
- sourceRoutingStatsTable OBJECT-TYPE
- SYNTAX SEQUENCE OF SourceRoutingStatsEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A list of source routing statistics entries."
- ::= { tokenRing 6 }
-
- sourceRoutingStatsEntry OBJECT-TYPE
- SYNTAX SourceRoutingStatsEntry
- ACCESS not-accessible
- STATUS mandatory
- DESCRIPTION
- "A collection of source routing statistics kept
- for a particular Token Ring interface."
- INDEX { sourceRoutingStatsIfIndex }
- ::= { sourceRoutingStatsTable 1 }
-
- -- As an example, an instance of the
- -- sourceRoutingStatsInFrames object might be named
- -- sourceRoutingStatsInFrames.1
-
- SourceRoutingStatsEntry ::= SEQUENCE {
- sourceRoutingStatsIfIndex INTEGER,
- sourceRoutingStatsRingNumber INTEGER,
- sourceRoutingStatsInFrames Counter,
-
-
-
- Waldbusser [Page 47]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- -- in to our net
-
- sourceRoutingStatsOutFrames Counter,
- -- out from our net
-
- sourceRoutingStatsThroughFrames Counter,
- -- through our net
-
- sourceRoutingStatsAllRoutesBroadcastFrames Counter,
- sourceRoutingStatsSingleRouteBroadcastFrames Counter,
- sourceRoutingStatsInOctets Counter,
- sourceRoutingStatsOutOctets Counter,
- sourceRoutingStatsThroughOctets Counter,
- sourceRoutingStatsAllRoutesBroadcastOctets Counter,
- sourceRoutingStatsSingleRoutesBroadcastOctets Counter,
- sourceRoutingStatsLocalLLCFrames Counter,
- sourceRoutingStats1HopFrames Counter,
- sourceRoutingStats2HopsFrames Counter,
- sourceRoutingStats3HopsFrames Counter,
- sourceRoutingStats4HopsFrames Counter,
- sourceRoutingStats5HopsFrames Counter,
- sourceRoutingStats6HopsFrames Counter,
- sourceRoutingStats7HopsFrames Counter,
- sourceRoutingStats8HopsFrames Counter,
- sourceRoutingStatsMoreThan8HopsFrames Counter,
- sourceRoutingStatsOwner OwnerString,
- sourceRoutingStatsStatus EntryStatus
- }
-
- sourceRoutingStatsIfIndex OBJECT-TYPE
- SYNTAX INTEGER
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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]."
- ::= { sourceRoutingStatsEntry 1 }
-
- sourceRoutingStatsRingNumber OBJECT-TYPE
- SYNTAX INTEGER
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
-
-
-
- Waldbusser [Page 48]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- "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)."
- ::= { sourceRoutingStatsEntry 2 }
-
- sourceRoutingStatsInFrames OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The count of frames sent into this ring from
- another ring."
- ::= { sourceRoutingStatsEntry 3 }
-
- sourceRoutingStatsOutFrames OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The count of frames sent from this ring to
- another ring."
- ::= { sourceRoutingStatsEntry 4 }
-
- sourceRoutingStatsThroughFrames OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The count of frames sent from another ring,
- through this ring, to another ring."
- ::= { sourceRoutingStatsEntry 5 }
-
- sourceRoutingStatsAllRoutesBroadcastFrames OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of good frames received that
- were All Routes Broadcast."
- ::= { sourceRoutingStatsEntry 6 }
-
-
-
-
- Waldbusser [Page 49]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- sourceRoutingStatsSingleRouteBroadcastFrames OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of good frames received that
- were Single Route Broadcast."
- ::= { sourceRoutingStatsEntry 7 }
-
- sourceRoutingStatsInOctets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The count of octets in good frames sent into this
- ring from another ring."
- ::= { sourceRoutingStatsEntry 8 }
-
- sourceRoutingStatsOutOctets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The count of octets in good frames sent from this
- ring to another ring."
- ::= { sourceRoutingStatsEntry 9 }
-
- sourceRoutingStatsThroughOctets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The count of octets in good frames sent another
- ring, through this ring, to another ring."
- ::= { sourceRoutingStatsEntry 10 }
-
- sourceRoutingStatsAllRoutesBroadcastOctets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "The total number of octets in good frames
- received that were All Routes Broadcast."
- ::= { sourceRoutingStatsEntry 11 }
-
- sourceRoutingStatsSingleRoutesBroadcastOctets OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
-
-
-
- Waldbusser [Page 50]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- STATUS mandatory
- DESCRIPTION
- "The total number of octets in good frames
- received that were Single Route Broadcast."
- ::= { sourceRoutingStatsEntry 12 }
-
- sourceRoutingStatsLocalLLCFrames OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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."
- ::= { sourceRoutingStatsEntry 13 }
-
- sourceRoutingStats1HopFrames OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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)."
- ::= { sourceRoutingStatsEntry 14 }
-
- sourceRoutingStats2HopsFrames OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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)."
- ::= { sourceRoutingStatsEntry 15 }
-
- sourceRoutingStats3HopsFrames OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
-
-
-
- Waldbusser [Page 51]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- "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)."
- ::= { sourceRoutingStatsEntry 16 }
-
- sourceRoutingStats4HopsFrames OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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)."
- ::= { sourceRoutingStatsEntry 17 }
-
- sourceRoutingStats5HopsFrames OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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)."
- ::= { sourceRoutingStatsEntry 18 }
-
- sourceRoutingStats6HopsFrames OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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)."
- ::= { sourceRoutingStatsEntry 19 }
-
- sourceRoutingStats7HopsFrames OBJECT-TYPE
-
-
-
- Waldbusser [Page 52]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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)."
- ::= { sourceRoutingStatsEntry 20 }
-
- sourceRoutingStats8HopsFrames OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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)."
- ::= { sourceRoutingStatsEntry 21 }
-
- sourceRoutingStatsMoreThan8HopsFrames OBJECT-TYPE
- SYNTAX Counter
- ACCESS read-only
- STATUS mandatory
- DESCRIPTION
- "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)."
- ::= { sourceRoutingStatsEntry 22 }
-
- sourceRoutingStatsOwner OBJECT-TYPE
- SYNTAX OwnerString
- ACCESS read-write
- STATUS mandatory
- DESCRIPTION
- "The entity that configured this entry and is
- therefore using the resources assigned to it."
- ::= { sourceRoutingStatsEntry 23 }
-
- sourceRoutingStatsStatus OBJECT-TYPE
-
-
-
- Waldbusser [Page 53]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- SYNTAX EntryStatus
- ACCESS read-write
- STATUS mandatory
- DESCRIPTION
- "The status of this sourceRoutingStats entry."
- ::= { sourceRoutingStatsEntry 24 }
-
- END
-
- 6. References
-
- [1] Rose M., and K. McCloghrie, "Structure and Identification of
- Management Information for TCP/IP-based internets", STD 16, RFC
- 1155, Performance Systems International, Hughes LAN Systems, May
- 1990.
-
- [2] Rose, M., and K. McCloghrie, Editors, "Concise MIB Definitions",
- STD 16, RFC 1212, Performance Systems International, Hughes LAN
- Systems, March 1991.
-
- [3] McCloghrie K., and M. Rose, Editors, "Management Information
- Base for Network Management of TCP/IP-based internets", STD 17,
- RFC 1213, Performance Systems International, March 1991.
-
- [4] Case, J., Fedor, M., Schoffstall, M., and J. Davin, "Simple
- Network Management Protocol", STD 15, RFC 1157, SNMP Research,
- Performance Systems International, Performance Systems
- International, MIT Laboratory for Computer Science, May 1990.
-
- [5] Information processing systems - Open Systems Interconnection -
- Specification of Abstract Syntax Notation One (ASN.1),
- International Organization for Standardization. International
- Standard 8824, December, 1987.
-
- [6] Waldbusser, S., "Remote Network Monitoring Management
- Information Base", RFC 1271, CMU, November 1991.
-
- [7] Token Ring Access Method and Physical Layer Specifications,
- Institute of Electrical and Electronic Engineers, IEEE Standard
- 802.5-1989, 1989.
-
-
-
-
-
-
-
-
-
-
-
- Waldbusser [Page 54]
-
- RFC 1513 Token Ring Extensions to RMON MIB September 1993
-
-
- 7. Acknowledgments
-
- This document was produced by the Token Ring RMON MIB working group.
-
- In addition, the author gratefully acknowledges the comments of the
- following individuals:
-
- Andrew Bierman Synoptics
- Steve Bostock Novell
- Gary Ellis Hewlett-Packard
- Mike Erlinger Aerospace Corporation
- Robert Graham Protools
- Stephen Grau Novell
- Carl Hayssen Ungermann-Bass
- Jeff Hughes Hewlett-Packard
- Robin Iddon AXON Networks
- Ken Kutzler Synoptics
- To-Choi Lau Novell
- Carl Madison Startek
- Keith McCloghrie Hughes Lan Systems
- Rohit Mital Protools
- Keith Schomburg IBM
- Marshall Rose Dover Beach Consulting
- Mark Therieau Microcom
- Mark van der Pol Hughes Lan Systems
- Brian Wyld Consultant
-
- 8. Security Considerations
-
- Security issues are not discussed in this memo.
-
- 9. Author's Address
-
- Steven Waldbusser
- Carnegie Mellon University
- 4910 Forbes Ave.
- Pittsburgh, PA 15213
-
- Phone: (412) 268-6628
- EMail: waldbusser@cmu.edu
-
-
-
-
-
-
-
-
-
-
-
- Waldbusser [Page 55]
-
-