-- extracted from draft-ietf-psamp-mib-05.txt -- at Thu Oct 27 06:44:28 2005 PSAMP-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, Integer32, Unsigned32, mib-2 FROM SNMPv2-SMI -- RFC2578 TEXTUAL-CONVENTION, DisplayString, RowStatus, TruthValue FROM SNMPv2-TC -- RFC2579 MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF -- RFC2580 InterfaceIndexOrZero FROM IF-MIB -- RFC2863 InetAddressType, InetAddress, InetAutonomousSystemNumber FROM INET-ADDRESS-MIB; -- RFC3291 psampMIB MODULE-IDENTITY LAST-UPDATED "200502181600Z" -- 18 February 2005 ORGANIZATION "IETF Packet Sampling Working Group" CONTACT-INFO "WG charter: http://www.ietf.org/html.charters/psamp-charter.html Mailing Lists: General Discussion: psamp@ops.ietf.org To Subscribe: psamp-request@ops.ietf.org In Body: subscribe Archive: https://ops.ietf.org/lists/psamp/ Editor: Thomas Dietz NEC Europe Ltd. Network Laboratories Kurfuersten-Anlage 36 69115 Heidelberg Germany Phone: +49 6221 90511-28 Email: dietz@netlab.nec.de" DESCRIPTION "The PSAMP MIB defines managed objects for packet sampling and filtering techniques for IP packet selection. These objects provide information about managed nodes supporting packet sampling, including packet sampling capabilities, configuration and statistics. They also allow to configure packet sampling and filtering concerning the observation point at which packets are sampled, the packet selections methods used for sampling and filtering, and the collector to which packet samples are exported. Copyright (C) The Internet Society (2005). This version of this MIB module is part of RFC yyyy; see the RFC itself for full legal notices." -- RFC Ed.: replace yyyy with actual RFC number & remove this notice -- Revision history REVISION "200502181600Z" -- 18 February 2005 DESCRIPTION "Initial version, published as RFC yyyy." -- RFC Ed.: replace yyyy with actual RFC number & remove this notice ::= { mib-2 4937 } -- XXX to be assigned by IANA. -- Textual Conventions PsampMethodAvailability ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "Used to report the availability of a packet selection method: available (1) - the method is available on the PSAMP device notAvailable (2) - the method is not available on the PSAMP device" SYNTAX INTEGER { available(1), notAvailable(2) } -- Top level structure of the MIB psampObjects OBJECT IDENTIFIER ::= { psampMIB 1 } psampConformance OBJECT IDENTIFIER ::= { psampMIB 2 } --================================================================== -- Packet selection sampling methods group of objects --================================================================== psampSamplingMethods OBJECT IDENTIFIER ::= { psampObjects 1 } --================================================================== --* Method 0: Selecting All Packets --================================================================== psampSelectAll OBJECT IDENTIFIER ::= { psampSamplingMethods 0 } psampSelectAllAvail OBJECT-TYPE SYNTAX PsampMethodAvailability MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the availability of the trivial method of selecting all packets." DEFVAL { notAvailable } ::= { psampSelectAll 1 } --================================================================== --* Method 1: Systematic Count-based Sampling --================================================================== psampSampCountBased OBJECT IDENTIFIER ::= { psampSamplingMethods 1 } psampSampCountBasedAvail OBJECT-TYPE SYNTAX PsampMethodAvailability MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the availability of systematic count-based sampling at the managed node." DEFVAL { notAvailable } ::= { psampSampCountBased 1 } -- Capabilities ++++++++++++++++++++++++++++++++++++++++++++++++++++ psampSampCountBasedCap OBJECT IDENTIFIER ::= { psampSampCountBased 2 } psampSampCountBasedMaxInterval OBJECT-TYPE SYNTAX Unsigned32 UNITS "number of packets" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the maximum number that can be specified for the sampling interval. Sampling means, that all packets that arrive in this interval are selected. The interval is given in number of packets." ::= { psampSampCountBasedCap 1 } psampSampCountBasedMinSpacing OBJECT-TYPE SYNTAX Unsigned32 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the minimum number that can be specified for the sampling spacing. The spacing parameter defines the spacing number of packets between the end of one sampling interval and the start of the next succeeding interval." ::= { psampSampCountBasedCap 2 } -- Parameter Set Table +++++++++++++++++++++++++++++++++++++++++++++ psampSampCountBasedParamSetTable OBJECT-TYPE SYNTAX SEQUENCE OF PsampSampCountBasedParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists configurations of systematic count-based packet sampling. A parameter set describing a configuration contains two parameters: the sampling interval length and the spacing." ::= { psampSampCountBased 3 } psampSampCountBasedParamSetEntry OBJECT-TYPE SYNTAX PsampSampCountBasedParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the psampSampCountBasedParamSetTable." INDEX { psampSampCountBasedIndex } ::= { psampSampCountBasedParamSetTable 1 } PsampSampCountBasedParamSetEntry ::= SEQUENCE { psampSampCountBasedIndex Integer32, psampSampCountBasedInterval Unsigned32, psampSampCountBasedSpacing Unsigned32, psampSampCountBasedRowStatus RowStatus } psampSampCountBasedIndex OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of an entry in this parameter set table. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. It is used in entries of the psampSelectorListTable as reference to this method and its associated parameter set." ::= { psampSampCountBasedParamSetEntry 1 } psampSampCountBasedInterval OBJECT-TYPE SYNTAX Unsigned32 UNITS "packets" MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the sampling interval for systematic count-based sampling. Sampling means, that all packets that arrive in this interval are selected. The interval is given in number of packets." REFERENCE "PSAMP-SAMPLE-TECH, Section 5.1" -- Editor Note: get reference right! ::= { psampSampCountBasedParamSetEntry 2 } psampSampCountBasedSpacing OBJECT-TYPE SYNTAX Unsigned32 UNITS "packets" MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the sampling spacing for systematic count-based sampling. The spacing parameter defines the spacing number of packets between the end of one sampling interval and the start of the next succeeding interval." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampSampCountBasedParamSetEntry 3 } psampSampCountBasedRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row of the table." ::= { psampSampCountBasedParamSetEntry 4 } --================================================================== --* Method 2: Systematic Time-based Sampling --================================================================== psampSampTimeBased OBJECT IDENTIFIER ::= { psampSamplingMethods 2 } psampSampTimeBasedAvail OBJECT-TYPE SYNTAX PsampMethodAvailability MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the availability of systematic time-based sampling at the managed node." DEFVAL { notAvailable } ::= { psampSampTimeBased 1 } -- Capabilities ++++++++++++++++++++++++++++++++++++++++++++++++++++ psampSampTimeBasedCap OBJECT IDENTIFIER ::= { psampSampTimeBased 2 } psampSampTimeBasedMaxInterval OBJECT-TYPE SYNTAX Unsigned32 UNITS "micro-seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the maximum number that can be specified for the sampling interval. Sampling means, that all packets that arrive in an interval are selected. The interval is given in micro-seconds." ::= { psampSampTimeBasedCap 1 } psampSampTimeBasedMinSpacing OBJECT-TYPE SYNTAX Unsigned32 UNITS "micro-seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the minimum number that can be specified for the sampling spacing. The spacing parameter defines the spacing in micro-seconds between the end of one sampling interval and the start of the next succeeding interval." ::= { psampSampTimeBasedCap 2 } -- Parameter Set Table +++++++++++++++++++++++++++++++++++++++++++++ psampSampTimeBasedParamSetTable OBJECT-TYPE SYNTAX SEQUENCE OF PsampSampTimeBasedParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists configurations of systematic time-based packet sampling. A parameter set describing a configuration contains two parameters: the sampling interval length and the spacing." ::= { psampSampTimeBased 3 } psampSampTimeBasedParamSetEntry OBJECT-TYPE SYNTAX PsampSampTimeBasedParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the psampSampTimeBasedParamSetTable." INDEX { psampSampTimeBasedIndex } ::= { psampSampTimeBasedParamSetTable 1 } PsampSampTimeBasedParamSetEntry ::= SEQUENCE { psampSampTimeBasedIndex Integer32, psampSampTimeBasedInterval Unsigned32, psampSampTimeBasedSpacing Unsigned32, psampSampTimeBasedRowStatus RowStatus } psampSampTimeBasedIndex OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of an entry in this parameter set table. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. It is used in entries of the psampSelectorListTable as reference to this method and its associated parameter set." ::= { psampSampTimeBasedParamSetEntry 1 } psampSampTimeBasedInterval OBJECT-TYPE SYNTAX Unsigned32 UNITS "micro-seconds" MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies a sampling interval for systematic time-based sampling. Sampling means, that all packets that arrive in this interval are selected. The interval is given in micro-seconds." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampSampTimeBasedParamSetEntry 2 } psampSampTimeBasedSpacing OBJECT-TYPE SYNTAX Unsigned32 UNITS "micro-seconds" MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies a sampling spacing for systematic time-based sampling. The spacing parameter defines the spacing in micro-seconds between the end of one sampling interval and the start of the next succeeding interval." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampSampTimeBasedParamSetEntry 3 } psampSampTimeBasedRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row of the table." ::= { psampSampTimeBasedParamSetEntry 4 } --================================================================== --* Method 3: Random n-out-of-N Sampling --================================================================== psampSampRandOutOfN OBJECT IDENTIFIER ::= { psampSamplingMethods 3 } psampSampRandOutOfNAvail OBJECT-TYPE SYNTAX PsampMethodAvailability MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the availability of random n-out-of-N sampling at the managed node." DEFVAL { notAvailable } ::= { psampSampRandOutOfN 1 } -- Capabilities ++++++++++++++++++++++++++++++++++++++++++++++++++++ psampSampRandOutOfNCap OBJECT IDENTIFIER ::= { psampSampRandOutOfN 2 } psampSampRandOutOfNMaxPopulation OBJECT-TYPE SYNTAX Unsigned32 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the maximum number of packets that can be specified for the population size." ::= { psampSampRandOutOfNCap 1 } -- Parameter Set Table +++++++++++++++++++++++++++++++++++++++++++++ psampSampRandOutOfNParamSetTable OBJECT-TYPE SYNTAX SEQUENCE OF PsampSampRandOutOfNParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists configurations of random n-out-of-N sampling. A parameter set describing a configuration contains a two parameters: the population size and the sample size." ::= { psampSampRandOutOfN 3 } psampSampRandOutOfNParamSetEntry OBJECT-TYPE SYNTAX PsampSampRandOutOfNParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the psampSampRandOutOfNParamSetTable." INDEX { psampSampRandOutOfNIndex } ::= { psampSampRandOutOfNParamSetTable 1 } PsampSampRandOutOfNParamSetEntry ::= SEQUENCE { psampSampRandOutOfNIndex Integer32, psampSampRandOutOfNPopulation Unsigned32, psampSampRandOutOfNSample Unsigned32, psampSampRandOutOfNRowStatus RowStatus } psampSampRandOutOfNIndex OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of an entry in this parameter set table. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. It is used in entries of the psampSelectorListTable as reference to this method and its associated parameter set." ::= { psampSampRandOutOfNParamSetEntry 1 } psampSampRandOutOfNPopulation OBJECT-TYPE SYNTAX Unsigned32 UNITS "packets" MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the number of packets in the parent population of the sampling algorithm." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampSampRandOutOfNParamSetEntry 2 } psampSampRandOutOfNSample OBJECT-TYPE SYNTAX Unsigned32 UNITS "packets" MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the number of packets that are sampled from the parent population of the sampling algorithm." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampSampRandOutOfNParamSetEntry 3 } psampSampRandOutOfNRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row of the table." ::= { psampSampRandOutOfNParamSetEntry 4 } --================================================================== --* Method 4: Uniform Probabilistic Sampling --================================================================== psampSampUniProb OBJECT IDENTIFIER ::= { psampSamplingMethods 4 } psampSampUniProbAvail OBJECT-TYPE SYNTAX PsampMethodAvailability MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the availability of uniform probabilistic sampling at the managed node." DEFVAL { notAvailable } ::= { psampSampUniProb 1 } psampSampUniProbCap OBJECT IDENTIFIER ::= { psampSampUniProb 2 } -- Capabilities ++++++++++++++++++++++++++++++++++++++++++++++++++++ -- Parameter Set Table +++++++++++++++++++++++++++++++++++++++++++++ psampSampUniProbParamSetTable OBJECT-TYPE SYNTAX SEQUENCE OF PsampSampUniProbParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists configurations of uniform probabilistic sampling. A parameter set describing a configuration contains a single parameter only: the sampling probability." ::= { psampSampUniProb 3 } psampSampUniProbParamSetEntry OBJECT-TYPE SYNTAX PsampSampUniProbParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the psampSampUniProbParamSetTable." INDEX { psampSampUniProbIndex } ::= { psampSampUniProbParamSetTable 1 } PsampSampUniProbParamSetEntry ::= SEQUENCE { psampSampUniProbIndex Integer32, psampSampUniProbProbability Unsigned32, psampSampUniProbRowStatus RowStatus } psampSampUniProbIndex OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of an entry in this parameter set table. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. It is used in entries of the psampSelectorListTable as reference to this method and its associated parameter set." ::= { psampSampUniProbParamSetEntry 1 } psampSampUniProbProbability OBJECT-TYPE SYNTAX Unsigned32 (0..4294967295) MAX-ACCESS read-create STATUS current DESCRIPTION "This object gives the probability that a packet is sampled. The probability is equal for every packet. The given value must be divided by 4294967295 (=2^32-1), so a value of 0 means no packet is sampled (probability is 0) and a value of 4294967295 means every packet is sampled (probability is 1)." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampSampUniProbParamSetEntry 2 } psampSampUniProbRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row of the table." ::= { psampSampUniProbParamSetEntry 3 } --================================================================== --* Method 5: Non-Uniform Probabilistic Sampling --================================================================== psampSampNonUniProb OBJECT IDENTIFIER ::= { psampSamplingMethods 5 } psampSampNonUniProbAvail OBJECT-TYPE SYNTAX PsampMethodAvailability MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the availability of non-uniform probabilistic sampling at the managed node." DEFVAL { notAvailable } ::= { psampSampNonUniProb 1 } -- Capabilities ++++++++++++++++++++++++++++++++++++++++++++++++++++ -- Parameter Set Table +++++++++++++++++++++++++++++++++++++++++++++ psampSampNonUniProbParamSetTable OBJECT-TYPE SYNTAX SEQUENCE OF PsampSampNonUniProbParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists configurations of non-uniform probabilistic sampling. A parameter set describing a configuration contains two parameter: a pointer to a probability function and a pointer to an associated parameter set." ::= { psampSampNonUniProb 3 } psampSampNonUniProbParamSetEntry OBJECT-TYPE SYNTAX PsampSampNonUniProbParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the psampSampNonUniProbParamSetTable." INDEX { psampSampNonUniProbIndex } ::= { psampSampNonUniProbParamSetTable 1 } PsampSampNonUniProbParamSetEntry ::= SEQUENCE { psampSampNonUniProbIndex Integer32, psampSampNonUniProbFunction OBJECT IDENTIFIER, psampSampNonUniProbFuncParam OBJECT IDENTIFIER, psampSampNonUniProbRowStatus RowStatus } psampSampNonUniProbIndex OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of an entry in this parameter set table. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. It is used in entries of the psampSelectorListTable as reference to this method and its associated parameter set." ::= { psampSampNonUniProbParamSetEntry 1 } psampSampNonUniProbFunction OBJECT-TYPE SYNTAX OBJECT IDENTIFIER MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the function that is used to compute the probability for sampling." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampSampNonUniProbParamSetEntry 2 } psampSampNonUniProbFuncParam OBJECT-TYPE SYNTAX OBJECT IDENTIFIER MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the parameters set for the function specified with psampSampNonUniProbFunction that is used to compute the probability for sampling." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampSampNonUniProbParamSetEntry 3 } psampSampNonUniProbRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row of the table." ::= { psampSampNonUniProbParamSetEntry 4 } --================================================================== --* Method 6: Flow State Sampling --================================================================== psampSampFlowState OBJECT IDENTIFIER ::= { psampSamplingMethods 6 } psampSampFlowStateAvail OBJECT-TYPE SYNTAX PsampMethodAvailability MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the availability of flow state sampling at the managed node." DEFVAL { notAvailable } ::= { psampSampFlowState 1 } -- Capabilities ++++++++++++++++++++++++++++++++++++++++++++++++++++ -- Parameter Set Table +++++++++++++++++++++++++++++++++++++++++++++ psampSampFlowStateParamSetTable OBJECT-TYPE SYNTAX SEQUENCE OF PsampSampFlowStateParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists configurations of flow state sampling. A parameter set describing a configuration contains two parameter: a pointer to a flow state function and a pointer to an associated parameter set." ::= { psampSampFlowState 3 } psampSampFlowStateParamSetEntry OBJECT-TYPE SYNTAX PsampSampFlowStateParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the psampSampFlowStateParamSetTable." INDEX { psampSampFlowStateIndex } ::= { psampSampFlowStateParamSetTable 1 } PsampSampFlowStateParamSetEntry ::= SEQUENCE { psampSampFlowStateIndex Integer32, psampSampFlowStateFunction OBJECT IDENTIFIER, psampSampFlowStateFuncParam OBJECT IDENTIFIER, psampSampFlowStateRowStatus RowStatus } psampSampFlowStateIndex OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of an entry in this parameter set table. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. It is used in entries of the psampSelectorListTable as reference to this method and its associated parameter set." ::= { psampSampFlowStateParamSetEntry 1 } psampSampFlowStateFunction OBJECT-TYPE SYNTAX OBJECT IDENTIFIER MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the function that is used to check the flow state for sampling." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampSampFlowStateParamSetEntry 2 } psampSampFlowStateFuncParam OBJECT-TYPE SYNTAX OBJECT IDENTIFIER MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the parameter set for the function specified with psampSampFlowStateFunction that is used to determine the packet that is to be sampled." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampSampFlowStateParamSetEntry 3 } psampSampFlowStateRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row of the table." ::= { psampSampFlowStateParamSetEntry 4 } --================================================================== -- Packet selection filtering methods group of objects --================================================================== psampFilteringMethods OBJECT IDENTIFIER ::= { psampObjects 2 } --================================================================== --* Method 0: Match filtering --================================================================== psampFilterMatch OBJECT IDENTIFIER ::= { psampFilteringMethods 0 } psampFilterMatchAvail OBJECT-TYPE SYNTAX PsampMethodAvailability MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the availability of match filtering at the managed node." DEFVAL { notAvailable } ::= { psampFilterMatch 1 } -- Capabilities ++++++++++++++++++++++++++++++++++++++++++++++++++++ -- Parameter Set Table +++++++++++++++++++++++++++++++++++++++++++++ psampFilterMatchParamSetTable OBJECT-TYPE SYNTAX SEQUENCE OF PsampFilterMatchParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists configurations of match filtering. The match filtering is based on the IPFIX/PSAMP Information Elements. The parameter set contains the Information Element Id, a value or value range and a mask." ::= { psampFilterMatch 3 } psampFilterMatchParamSetEntry OBJECT-TYPE SYNTAX PsampFilterMatchParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the psampFilterMatchParamSetTable." INDEX { psampFilterMatchIndex } ::= { psampFilterMatchParamSetTable 1 } PsampFilterMatchParamSetEntry ::= SEQUENCE { psampFilterMatchIndex Integer32, psampFilterMatchInfoElementId Integer32, psampFilterMatchStartValue OCTET STRING, psampFilterMatchEndValue OCTET STRING, psampFilterMatchMask OCTET STRING, psampFilterMatchRowStatus RowStatus } psampFilterMatchIndex OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of an entry in this parameter set table. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. It is used in entries of the psampSelectorListTable as reference to this method and its associated parameter set." ::= { psampFilterMatchParamSetEntry 1 } psampFilterMatchInfoElementId OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS read-create STATUS current DESCRIPTION "The id of the information element that is encoded as the InfoElementId defined in the IPFIX/PSAMP Information Models." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1, ipfix and psamp info model!!" -- Editor Note: get reference right! ::= { psampFilterMatchParamSetEntry 2 } psampFilterMatchStartValue OBJECT-TYPE SYNTAX OCTET STRING MAX-ACCESS read-create STATUS current DESCRIPTION "The value of the information element or the start of the value range. If psampFilterMatchEndValue is defined then this value is the start value of a value range. If psampFilterMatchMask is defined then psampFilterMatchEndValue is ignored. In this case the packet is selected if the masked value exactly matches the start value psampFilterMatchStartValue. The data type and its encoding is the same as in PSAMP-PROTO." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1, PROTO!!" -- Editor Note: get reference right! ::= { psampFilterMatchParamSetEntry 3 } psampFilterMatchEndValue OBJECT-TYPE SYNTAX OCTET STRING MAX-ACCESS read-create STATUS current DESCRIPTION "The final value of a value range. It should be equal to it's default value (''H) if a single value should be encoded. It is ignored if psampFilterMatchMask is defined. The data type and its encoding is the same as in PSAMP-PROTO." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1, PROTO!!" -- Editor Note: get reference right! DEFVAL { ''H } ::= { psampFilterMatchParamSetEntry 4 } psampFilterMatchMask OBJECT-TYPE SYNTAX OCTET STRING MAX-ACCESS read-create STATUS current DESCRIPTION "The selected value of the given information element is masked with this value. The resulting value is compared to psampFilterMatchStartValue and the packet is selected if they match. If psampFilterMatchEndValue and psampFilterMatchMask are defined at the same time psampFilterMatchEndValue is ignored. Note that a mask does not make sense for all information elements and if it is specified the mask has the same data type and encoding as the information element referenced by the psampFilterMatchInfoElementId." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1, PROTO!!" -- Editor Note: get reference right! DEFVAL { ''H } ::= { psampFilterMatchParamSetEntry 5 } psampFilterMatchRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row of the table." ::= { psampFilterMatchParamSetEntry 6 } --================================================================== --* Method 1: Hash filtering --================================================================== psampFilterHash OBJECT IDENTIFIER ::= { psampFilteringMethods 1 } psampFilterHashAvail OBJECT-TYPE SYNTAX PsampMethodAvailability MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the availability of hash filtering at the managed node." DEFVAL { notAvailable } ::= { psampFilterHash 1 } psampFilterHashCapabilities OBJECT IDENTIFIER ::= { psampFilterHash 2 } -- Capabilities ++++++++++++++++++++++++++++++++++++++++++++++++++++ -- Parameter Set Table +++++++++++++++++++++++++++++++++++++++++++++ psampFilterHashParamSetTable OBJECT-TYPE SYNTAX SEQUENCE OF PsampFilterHashParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists configurations of hash filtering. A parameter set describing a configuration contains ten parameter describing the hash function, the input bits feed into the hash function and the output of the function." ::= { psampFilterHash 3 } psampFilterHashParamSetEntry OBJECT-TYPE SYNTAX PsampFilterHashParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the psampFilterHashParamSetTable." INDEX { psampFilterHashIndex } ::= { psampFilterHashParamSetTable 1 } PsampFilterHashParamSetEntry ::= SEQUENCE { psampFilterHashIndex Integer32, psampFilterHashAddrType InetAddressType, psampFilterHashHeaderBits OCTET STRING, psampFilterHashPayloadBytes Integer32, psampFilterHashPayloadBits OCTET STRING, psampFilterHashFunction OBJECT IDENTIFIER, psampFilterHashFuncParam OBJECT IDENTIFIER, psampFilterHashInputBits Integer32, psampFilterHashOutputBits Integer32, psampFilterHashOutputMask OCTET STRING, psampFilterHashSelection DisplayString, psampFilterHashRowStatus RowStatus } psampFilterHashIndex OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of an entry in this parameter set table. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. It is used in entries of the psampSelectorListTable as reference to this method and its associated parameter set." ::= { psampFilterHashParamSetEntry 1 } psampFilterHashAddrType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS read-create STATUS current DESCRIPTION "The address type the hash function is applied to (either IPv4 or IPv6 packets). If a hash function applies to both IPv4 and IPv6 addresses two entries in this table are needed." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampFilterHashParamSetEntry 2 } psampFilterHashHeaderBits OBJECT-TYPE SYNTAX OCTET STRING (SIZE (40)) MAX-ACCESS read-create STATUS current DESCRIPTION "The object specifies the header bits of the layer 3 header used for hashing. The size is 40 bytes but when psampFilterHashAddrType is IPv4 then only the first 20 bytes are used." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampFilterHashParamSetEntry 3 } psampFilterHashPayloadBytes OBJECT-TYPE SYNTAX Integer32 (0..2147483647) MAX-ACCESS read-create STATUS current DESCRIPTION "The number of bytes of payload used as input to the hash function." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampFilterHashParamSetEntry 4 } psampFilterHashPayloadBits OBJECT-TYPE SYNTAX OCTET STRING MAX-ACCESS read-create STATUS current DESCRIPTION "The object specifies the payload bits used for hashing. The size depends on the value of psampFilterHashPayloadBytes." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampFilterHashParamSetEntry 5 } psampFilterHashFunction OBJECT-TYPE SYNTAX OBJECT IDENTIFIER MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the hash function executed by the current filtering method." ::= { psampFilterHashParamSetEntry 6 } psampFilterHashFuncParam OBJECT-TYPE SYNTAX OBJECT IDENTIFIER MAX-ACCESS read-create STATUS current DESCRIPTION "This object specifies the parameters used in addition to those specified in this table." ::= { psampFilterHashParamSetEntry 7 } psampFilterHashInputBits OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS read-create STATUS current DESCRIPTION "The number of bits used as input key to the hash function. Usually this should be in the form of 2^x." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampFilterHashParamSetEntry 8 } psampFilterHashOutputBits OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS read-create STATUS current DESCRIPTION "The number of bits that form the output value of the hash function." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampFilterHashParamSetEntry 9 } psampFilterHashOutputMask OBJECT-TYPE SYNTAX OCTET STRING MAX-ACCESS read-create STATUS current DESCRIPTION "The mask applied to the output bits of the hash function. If less hash values are needed the number of hashes can be reduced by masking the output value. The size is dependent on the number of output bits. If the output mask is empty then no mask is applied." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! DEFVAL { ''H } ::= { psampFilterHashParamSetEntry 10 } psampFilterHashSelection OBJECT-TYPE SYNTAX DisplayString MAX-ACCESS read-create STATUS current DESCRIPTION "This object represents the hash values that select a packet. It is represented in a human readable form. The only allowed characters are [0-9a-f,-x]. A single hash value is represented by its decimal ASCII notation or if prefixed with 0x by its hexadecimal ASCII notation. A range can be given by hash_value - hash_value and several single values or ranges are separated by , (comma). The ASCII string is defined as follows: selections := selection | selections,selection selection := range | value range := value-value value := 0x[0-9,a-f]* | [1-9][0-9]* So, if you with to select hash values 0, 5 - 10 and 250-255 you could specify: 0,5-10,0xfa-0xff" REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampFilterHashParamSetEntry 11 } psampFilterHashRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row of the table." ::= { psampFilterHashParamSetEntry 12 } --================================================================== --* Method 2: Router State filtering --================================================================== psampFilterRState OBJECT IDENTIFIER ::= { psampFilteringMethods 2 } psampFilterRStateAvail OBJECT-TYPE SYNTAX PsampMethodAvailability MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the availability of router state filtering at the managed node." DEFVAL { notAvailable } ::= { psampFilterRState 1 } -- Capabilities ++++++++++++++++++++++++++++++++++++++++++++++++++++ -- Parameter Set Table +++++++++++++++++++++++++++++++++++++++++++++ psampFilterRStateParamSetTable OBJECT-TYPE SYNTAX SEQUENCE OF PsampFilterRStateParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists configurations of router state filtering. A parameter set describing a configuration contains six parameters: the router state function executed, and then some parameters that are used dependent on the router state function, like interface index or autonomous system number range." ::= { psampFilterRState 3 } psampFilterRStateParamSetEntry OBJECT-TYPE SYNTAX PsampFilterRStateParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the psampFilterRStateParamSetTable." INDEX { psampFilterRStateIndex } ::= { psampFilterRStateParamSetTable 1 } PsampFilterRStateParamSetEntry ::= SEQUENCE { psampFilterRStateIndex Integer32, psampFilterRStateFunction INTEGER, psampFilterRStateNegate TruthValue, psampFilterRStateIfIndex InterfaceIndexOrZero, psampFilterRStateStartAS InetAutonomousSystemNumber, psampFilterRStateEndAS InetAutonomousSystemNumber, psampFilterRStateVendorFunc OBJECT IDENTIFIER, psampFilterRStateRowStatus RowStatus } psampFilterRStateIndex OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of an entry in this parameter set table. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. It is used in entries of the psampSelectorListTable as reference to this method and its associated parameter set." ::= { psampFilterRStateParamSetEntry 1 } psampFilterRStateFunction OBJECT-TYPE SYNTAX INTEGER { other (1), ingressIf (2), egressIf (3), aclViolation (4), rpfFailure (5), noResources (6), noRoute (7), originAS (8), destAS (9) } MAX-ACCESS read-create STATUS current DESCRIPTION "This object indicates which function is applied to the router state. The validity of the following objects depends on the function selected here. The psampFilterRStateIfIndex is only valid if the function is ingressIf or egressIf. The psampFilterRstateStartAS/StopAS objects are only valid if the function is originAS or destAS. The psampFilterRStateVendor object is only valid if the function other is chosen; in that case it points to a vendor specific function." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampFilterRStateParamSetEntry 2 } psampFilterRStateNegate OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-create STATUS current DESCRIPTION "If set to true this object will negate the output of the psampFilterRStateFunction." DEFVAL { false } ::= { psampFilterRStateParamSetEntry 3 } psampFilterRStateIfIndex OBJECT-TYPE SYNTAX InterfaceIndexOrZero MAX-ACCESS read-create STATUS current DESCRIPTION "Used if the function is egressIf or ingressIf. Selects the packet if the egressIf/ingressIf is the same as the interface indicated by this object. If the object is not used it contains a value of 0." DEFVAL { 0 } ::= { psampFilterRStateParamSetEntry 4 } psampFilterRStateStartAS OBJECT-TYPE SYNTAX InetAutonomousSystemNumber MAX-ACCESS read-create STATUS current DESCRIPTION "Used if the function is originAS or destAS. Selects the packet if the AS Number lies in the range of psampFilterRStateStartAS and psampFilterRStateEndAS. If the object is not used it default to 0." DEFVAL { 0 } ::= { psampFilterRStateParamSetEntry 5 } psampFilterRStateEndAS OBJECT-TYPE SYNTAX InetAutonomousSystemNumber MAX-ACCESS read-create STATUS current DESCRIPTION "Used if the function is originAS or destAS. Selects the packet if the AS Number lies in the range of psampFilterRStateStartAS and psampFilterRStateStopAS. If psampFilterRStateStartAS is not 0 and this object is 0 then the range is single value, the value given in psampFilterRStateStartAS." DEFVAL { 0 } ::= { psampFilterRStateParamSetEntry 6 } psampFilterRStateVendorFunc OBJECT-TYPE SYNTAX OBJECT IDENTIFIER MAX-ACCESS read-create STATUS current DESCRIPTION "Used if the function is any other than those defined here. In this case a vendor specific router state function is used. If the object is not used it defaults to psampFilterRState." DEFVAL { psampFilterRState } ::= { psampFilterRStateParamSetEntry 7 } psampFilterRStateRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row of the table." ::= { psampFilterRStateParamSetEntry 8 } --================================================================== -- Hash Function Group --================================================================== psampHashFunctions OBJECT IDENTIFIER ::= { psampObjects 3 } --================================================================== --* Hash Function 0: IPSX --================================================================== psampHashIPSX OBJECT IDENTIFIER ::= { psampHashFunctions 0 } psampHashIPSXAvail OBJECT-TYPE SYNTAX PsampMethodAvailability MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the availability of the IPSX hash function at the managed node." DEFVAL { notAvailable } ::= { psampHashIPSX 1 } -- Capabilities ++++++++++++++++++++++++++++++++++++++++++++++++++++ -- Parameter Set Table +++++++++++++++++++++++++++++++++++++++++++++ psampHashIPSXParamSetTable OBJECT-TYPE SYNTAX SEQUENCE OF PsampHashIPSXParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists configurations the IPSX hash function. Since this hash function takes no additional parameters the table if available contains only one entry indicating that the functions exists and can be referenced by the psampFilterHashParamSetTable." ::= { psampHashIPSX 3 } psampHashIPSXParamSetEntry OBJECT-TYPE SYNTAX PsampHashIPSXParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the psampHashIPSXParamSetTable." INDEX { psampHashIPSXIndex } ::= { psampHashIPSXParamSetTable 1 } PsampHashIPSXParamSetEntry ::= SEQUENCE { psampHashIPSXIndex Integer32, psampHashIPSXRowStatus RowStatus } psampHashIPSXIndex OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of an entry in this parameter set table. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. It is used in entries of the psampFilterHashParamSetTable as reference to this method and its associated parameter set." ::= { psampHashIPSXParamSetEntry 1 } psampHashIPSXRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row of the table." ::= { psampHashIPSXParamSetEntry 2 } --================================================================== --* Hash Function 1: Bob --================================================================== psampHashBob OBJECT IDENTIFIER ::= { psampHashFunctions 1 } psampHashBobAvail OBJECT-TYPE SYNTAX PsampMethodAvailability MAX-ACCESS read-only STATUS current DESCRIPTION "This object indicates the availability of the Bob hash function at the managed node." DEFVAL { notAvailable } ::= { psampHashBob 1 } -- Capabilities ++++++++++++++++++++++++++++++++++++++++++++++++++++ -- Parameter Set Table +++++++++++++++++++++++++++++++++++++++++++++ psampHashBobParamSetTable OBJECT-TYPE SYNTAX SEQUENCE OF PsampHashBobParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists configurations the Bob hash function. Since this hash function takes no additional parameters the table if available contains only one entry indicating that the functions exists and can be referenced by the psampFilterHashParamSetTable." ::= { psampHashBob 3 } psampHashBobParamSetEntry OBJECT-TYPE SYNTAX PsampHashBobParamSetEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the psampHashBobParamSetTable." INDEX { psampHashBobIndex } ::= { psampHashBobParamSetTable 1 } PsampHashBobParamSetEntry ::= SEQUENCE { psampHashBobIndex Integer32, psampHashBobRowStatus RowStatus } psampHashBobIndex OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of an entry in this parameter set table. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. It is used in entries of the psampFilterHashParamSetTable as reference to this method and its associated parameter set." ::= { psampHashBobParamSetEntry 1 } psampHashBobRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row of the table." ::= { psampHashBobParamSetEntry 2 } --================================================================== -- Reporting Group --================================================================== psampReporting OBJECT IDENTIFIER ::= { psampObjects 4 } -- Collector Table +++++++++++++++++++++++++++++++++++++++++++++++++ psampCollectorTable OBJECT-TYPE SYNTAX SEQUENCE OF PsampCollectorEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists collectors to which PSAMP selected packets are exported." ::= { psampReporting 1 } psampCollectorEntry OBJECT-TYPE SYNTAX PsampCollectorEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the psampCollectorTable." INDEX { psampCollectorIndex } ::= { psampCollectorTable 1 } PsampCollectorEntry ::= SEQUENCE { psampCollectorIndex Integer32, psampCollectorDstIpAddressType InetAddressType, psampCollectorDstIpAddress InetAddress, psampCollectorDstProtocol Integer32, psampCollectorDstPort Integer32, psampCollectorReportsSent Integer32, psampCollectorRowStatus RowStatus } psampCollectorIndex OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of an entry in this collector table. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. It is used in entries of the psampCollectorGroupTable as reference to this collector and its associated parameters." ::= { psampCollectorEntry 1 } psampCollectorDstIpAddressType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS read-create STATUS current DESCRIPTION "The IP address type of the collector. The value for IPv4 is ipv4(1). The value for IPv6 is ipv6(2)." ::= { psampCollectorEntry 2 } psampCollectorDstIpAddress OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS read-create STATUS current DESCRIPTION "The IP address of the collector." ::= { psampCollectorEntry 3 } psampCollectorDstProtocol OBJECT-TYPE SYNTAX Integer32 (0..256) MAX-ACCESS read-create STATUS current DESCRIPTION "The transport protocol used for exporting sampled packets to the collector. The recommended protocols are TCP (6), UDP (17) and SCTP (132). The default is SCTP." DEFVAL { 132 } ::= { psampCollectorEntry 4 } psampCollectorDstPort OBJECT-TYPE SYNTAX Integer32 (0..65535) MAX-ACCESS read-create STATUS current DESCRIPTION "The transport protocol port number of the collector." ::= { psampCollectorEntry 5 } psampCollectorReportsSent OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packet reports sent to the collector." ::= { psampCollectorEntry 6 } psampCollectorRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row of the table." ::= { psampCollectorEntry 7 } -- Collector Group Table +++++++++++++++++++++++++++++++++++++++++++ psampCollectorGroupTable OBJECT-TYPE SYNTAX SEQUENCE OF PsampCollectorGroupEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists groups of collectors to which PSAMP selected packets are exported simultaneously. If PSAMP selected packets are exported to only one collector the group consists of exactly one collector." ::= { psampReporting 2 } psampCollectorGroupEntry OBJECT-TYPE SYNTAX PsampCollectorGroupEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the psampCollectorGroupTable." INDEX { psampCollectorGroupIndex, psampCollectorIndex } ::= { psampCollectorGroupTable 1 } PsampCollectorGroupEntry ::= SEQUENCE { psampCollectorGroupIndex Integer32, psampCollectorGroupRowStatus RowStatus } psampCollectorGroupIndex OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of an entry in this parameter set table. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. It is used in entries of the psampBaseAssocTable as reference to this collector group and its associated parameters." ::= { psampCollectorGroupEntry 1 } psampCollectorGroupRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row of the table." ::= { psampCollectorGroupEntry 3 } -- (Data) Template Record Table psampTemplateRecordTable OBJECT-TYPE SYNTAX SEQUENCE OF PsampTemplateRecordEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists templates used by the exporter." ::= { psampReporting 3 } psampTemplateRecordEntry OBJECT-TYPE SYNTAX PsampTemplateRecordEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the psampTemplateTable." INDEX { psampTemplateRecordId, psampTemplateRecordIndex } ::= { psampTemplateRecordTable 1 } PsampTemplateRecordEntry ::= SEQUENCE { psampTemplateRecordId Integer32, psampTemplateRecordIndex Integer32, psampTemplateRecordInfoElementId Integer32, psampTemplateRecordRowStatus RowStatus } psampTemplateRecordId OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of an entry in this template record table. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. It is used in entries of the psampBaseAssocTable as reference to this template record and its associated parameters. It groups the information element ids in a template record." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, Section 5.1" -- Editor Note: get reference right! ::= { psampTemplateRecordEntry 1 } psampTemplateRecordIndex OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of a information element id in the template record identified by psampTemplateRecordId. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. The psampTemplateRecordIndex specifies the order in which the informatation element ids are used in the template record." ::= { psampTemplateRecordEntry 2 } psampTemplateRecordInfoElementId OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The Information Element Id at position psampTemplateRecordIndex in the template psampTemplateRecordId. This implicitly gives the data type and state values that are exported." REFERENCE "draft-ietf-psamp-sample-tech-07.txt, IPFIX/PSAMP INFO MODEL" -- Editor Note: get reference right! ::= { psampTemplateRecordEntry 3 } psampTemplateRecordRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row of the table." ::= { psampTemplateRecordEntry 4 } --================================================================== -- Base Associations Group --================================================================== psampBaseAssociations OBJECT IDENTIFIER ::= { psampObjects 5 } psampBaseAssociationTable OBJECT-TYPE SYNTAX SEQUENCE OF PsampBaseAssociationEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists all base associations at the managed node." ::= { psampBaseAssociations 1 } psampBaseAssociationEntry OBJECT-TYPE SYNTAX PsampBaseAssociationEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the psampInstanceTable." INDEX { psampBaseAssocIndex } ::= { psampBaseAssociationTable 1 } PsampBaseAssociationEntry ::= SEQUENCE { psampBaseAssocIndex Integer32, psampBaseAssocObservationPoint OBJECT IDENTIFIER, psampBaseAssocTemplateRecordId Integer32, psampBaseAssocCollectorGrpIndex Integer32, psampBaseAssocPacketsObserved Integer32, psampBaseAssocPacketsDropped Integer32, psampBaseAssocMeteringProcessId Integer32, psampBaseAssocReportingProcessId Integer32, psampBaseAssocReportsSent Integer32, psampBaseAssocRowStatus RowStatus } psampBaseAssocIndex OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of the base associations. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization." ::= { psampBaseAssociationEntry 1 } psampBaseAssocObservationPoint OBJECT-TYPE SYNTAX OBJECT IDENTIFIER MAX-ACCESS read-create STATUS current DESCRIPTION "The point where the packet is observed. If it is e.g, an interface it points to the mib-II object of the interface." ::= { psampBaseAssociationEntry 2 } psampBaseAssocTemplateRecordId OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS read-create STATUS current DESCRIPTION "The Id of a template in the template table. This implies the knowledge about the method chain from the method chain table. Furthermore it links the instance, method chain (selector) and template together. The identified template is applied to the stream of filtered/sampled packets observed after applying the method chain at the observation point." ::= { psampBaseAssociationEntry 3 } psampBaseAssocCollectorGrpIndex OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-create STATUS current DESCRIPTION "The index of the collector group to which packet reports are sent." ::= { psampBaseAssociationEntry 4 } psampBaseAssocPacketsObserved OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets passing at the observation point." ::= { psampBaseAssociationEntry 5 } psampBaseAssocPacketsDropped OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets dropped while filtering/sampling packets due to lack of resources." ::= { psampBaseAssociationEntry 6 } psampBaseAssocMeteringProcessId OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The process id of the metering process used by this Base Association." ::= { psampBaseAssociationEntry 7 } psampBaseAssocReportingProcessId OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The process id of the reporting process used by this Base Association." ::= { psampBaseAssociationEntry 8 } psampBaseAssocReportsSent OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packet reports on sampled packets sent to the collector." ::= { psampBaseAssociationEntry 9 } psampBaseAssocRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row of the table." ::= { psampBaseAssociationEntry 10 } -- Selector List Table ++++++++++++++++++++++++++++++++++++++++++++++ psampSelectorListTable OBJECT-TYPE SYNTAX SEQUENCE OF PsampSelectorListEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table contains lists of selectors and connects them to the base associations where they are applied to different observation points. The packets that are selected by the last selection method are then exported." ::= { psampBaseAssociations 4 } psampSelectorListEntry OBJECT-TYPE SYNTAX PsampSelectorListEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the psampSelectorListTable." INDEX { psampBaseAssocIndex, psampSelectorListIndex } ::= { psampSelectorListTable 1 } PsampSelectorListEntry ::= SEQUENCE { psampSelectorListIndex Integer32, psampSelectorListMethod OBJECT IDENTIFIER, psampSelectorListPacketsObserved Integer32, psampSelectorListPacketsDropped Integer32, psampSelectorListRowStatus RowStatus } psampSelectorListIndex OBJECT-TYPE SYNTAX Integer32 (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The locally arbitrary, but unique identifier of an entry in this selector list table. The value is expected to remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. It is used in entries of the psampBaseAssocTable as reference to this selector list and its associated parameters." ::= { psampSelectorListEntry 2 } psampSelectorListMethod OBJECT-TYPE SYNTAX OBJECT IDENTIFIER MAX-ACCESS read-create STATUS current DESCRIPTION "The selector used at a certain position in the selector list." ::= { psampSelectorListEntry 3 } psampSelectorListPacketsObserved OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets observed at the method entry point." ::= { psampSelectorListEntry 4 } psampSelectorListPacketsDropped OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets dropped due to lack of resources by this selection method." ::= { psampSelectorListEntry 5 } psampSelectorListRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row of the table." ::= { psampSelectorListEntry 6 } --================================================================== -- Conformance information --================================================================== psampCompliances OBJECT IDENTIFIER ::= { psampConformance 1 } psampGroups OBJECT IDENTIFIER ::= { psampConformance 2 } --================================================================== -- Compliance statements --================================================================== psampCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "An implementation that complies to this module must implement the objects defined in the mandatory groups psampGroupMetering and psampGroupReporting. The implementation of all other objects depends on the implementation of the corresponding functionality in the equipment." MODULE -- this module MANDATORY-GROUPS { psampGroupMetering, psampGroupReporting } GROUP psampGroupSampCountBased DESCRIPTION "These objects must be implemented if the corresponding sampling function is implemented in the equipment." GROUP psampGroupSampTimeBased DESCRIPTION "These objects must be implemented if the corresponding sampling function is implemented in the equipment." GROUP psampGroupSampRandOutOfN DESCRIPTION "These objects must be implemented if the corresponding sampling function is implemented in the equipment." GROUP psampGroupSampUniProb DESCRIPTION "These objects must be implemented if the corresponding sampling function is implemented in the equipment." GROUP psampGroupSampNonUniProb DESCRIPTION "These objects must be implemented if the corresponding sampling function is implemented in the equipment." GROUP psampGroupSampFlowState DESCRIPTION "These objects must be implemented if the corresponding sampling function is implemented in the equipment." GROUP psampGroupFilterMatch DESCRIPTION "These objects must be implemented if the corresponding filter function is implemented in the equipment." GROUP psampGroupFilterHash DESCRIPTION "These objects must be implemented if the corresponding filter function is implemented in the equipment." GROUP psampGroupFilterRState DESCRIPTION "These objects must be implemented if the corresponding filter function is implemented in the equipment." GROUP psampGroupHashIPSX DESCRIPTION "These objects must be implemented if the corresponding hash function is implemented in the equipment." GROUP psampGroupHashBob DESCRIPTION "These objects must be implemented if the corresponding hash function is implemented in the equipment." GROUP psampGroupStatistics DESCRIPTION "These objects must be implemented if statistics are implemented on the equipment." ::= { psampCompliances 1 } --================================================================== -- MIB groupings --================================================================== psampGroupMetering OBJECT-GROUP OBJECTS { psampSelectAllAvail, psampSampCountBasedAvail, psampSampTimeBasedAvail, psampSampRandOutOfNAvail, psampSampUniProbAvail, psampSampNonUniProbAvail, psampSampFlowStateAvail, psampFilterMatchAvail, psampFilterHashAvail, psampFilterRStateAvail, psampHashIPSXAvail, psampHashBobAvail, psampTemplateRecordInfoElementId, psampTemplateRecordRowStatus, psampSelectorListMethod, psampSelectorListRowStatus, psampBaseAssocObservationPoint, psampBaseAssocTemplateRecordId, psampBaseAssocCollectorGrpIndex, psampBaseAssocMeteringProcessId, psampBaseAssocReportingProcessId, psampBaseAssocRowStatus } STATUS current DESCRIPTION "All objects that are basic for the metering process. It contains a basic metering function (psampSelectAll), The template definitions needed for the export of data, the method chain that fixes the metering functions applied to the observation point and several parameters concering the export process and the collectors." ::= { psampGroups 1 } psampGroupSampCountBased OBJECT-GROUP OBJECTS { psampSampCountBasedMaxInterval, psampSampCountBasedMinSpacing, psampSampCountBasedInterval, psampSampCountBasedSpacing, psampSampCountBasedRowStatus } STATUS current DESCRIPTION "These objects are needed if count based sampling is implemented." ::= { psampGroups 2 } psampGroupSampTimeBased OBJECT-GROUP OBJECTS { psampSampTimeBasedMaxInterval, psampSampTimeBasedMinSpacing, psampSampTimeBasedInterval, psampSampTimeBasedSpacing, psampSampTimeBasedRowStatus } STATUS current DESCRIPTION "These objects are needed if time based sampling is implemented." ::= { psampGroups 3 } psampGroupSampRandOutOfN OBJECT-GROUP OBJECTS { psampSampRandOutOfNMaxPopulation, psampSampRandOutOfNPopulation, psampSampRandOutOfNSample, psampSampRandOutOfNRowStatus } STATUS current DESCRIPTION "These objects are needed if random n-out-of-N sampling is implemented." ::= { psampGroups 4 } psampGroupSampUniProb OBJECT-GROUP OBJECTS { psampSampUniProbProbability, psampSampUniProbRowStatus } STATUS current DESCRIPTION "These objects are needed if uniform probabilistic sampling is implemented." ::= { psampGroups 5 } psampGroupSampNonUniProb OBJECT-GROUP OBJECTS { psampSampNonUniProbFunction, psampSampNonUniProbFuncParam, psampSampNonUniProbRowStatus } STATUS current DESCRIPTION "These objects are needed if non-uniform probabilistic sampling is implemented." ::= { psampGroups 6 } psampGroupSampFlowState OBJECT-GROUP OBJECTS { psampSampFlowStateFunction, psampSampFlowStateFuncParam, psampSampFlowStateRowStatus } STATUS current DESCRIPTION "These objects are needed if flow state sampling is implemented." ::= { psampGroups 7 } psampGroupFilterMatch OBJECT-GROUP OBJECTS { psampFilterMatchInfoElementId, psampFilterMatchStartValue, psampFilterMatchEndValue, psampFilterMatchMask, psampFilterMatchRowStatus } STATUS current DESCRIPTION "These objects are needed if match filtering is implemented." ::= { psampGroups 8 } psampGroupFilterHash OBJECT-GROUP OBJECTS { psampFilterHashAddrType, psampFilterHashHeaderBits, psampFilterHashPayloadBytes, psampFilterHashPayloadBits, psampFilterHashFunction, psampFilterHashFuncParam, psampFilterHashInputBits, psampFilterHashOutputBits, psampFilterHashOutputMask, psampFilterHashSelection, psampFilterHashRowStatus } STATUS current DESCRIPTION "These objects are needed if hash filtering is implemented." ::= { psampGroups 9 } psampGroupFilterRState OBJECT-GROUP OBJECTS { psampFilterRStateFunction, psampFilterRStateNegate, psampFilterRStateIfIndex, psampFilterRStateStartAS, psampFilterRStateEndAS, psampFilterRStateVendorFunc, psampFilterRStateRowStatus } STATUS current DESCRIPTION "These objects are needed if router state filtering is implemented." ::= { psampGroups 10 } psampGroupHashIPSX OBJECT-GROUP OBJECTS { psampHashIPSXRowStatus } STATUS current DESCRIPTION "These objects are needed if the IPSX hash function is implemented." ::= { psampGroups 11 } psampGroupHashBob OBJECT-GROUP OBJECTS { psampHashBobRowStatus } STATUS current DESCRIPTION "These objects are needed if the Bob hash function is implemented." ::= { psampGroups 12 } psampGroupReporting OBJECT-GROUP OBJECTS { psampCollectorDstIpAddressType, psampCollectorDstIpAddress, psampCollectorDstProtocol, psampCollectorDstPort, psampCollectorRowStatus, psampCollectorGroupRowStatus } STATUS current DESCRIPTION "These objects define the collectors i.e., the destinations of the exporting process." ::= { psampGroups 13 } psampGroupStatistics OBJECT-GROUP OBJECTS { psampCollectorReportsSent, psampSelectorListPacketsObserved, psampSelectorListPacketsDropped, psampBaseAssocPacketsObserved, psampBaseAssocReportsSent, psampBaseAssocPacketsDropped } STATUS current DESCRIPTION "These objects contain statistical values gathered at different points in the metering process." ::= { psampGroups 14 } END -- -- Copyright (C) The Internet Society (2005). This document is subject -- to the rights, licenses and restrictions contained in BCP 78, and -- except as set forth therein, the authors retain all their rights. -- -- -- Acknowledgment -- -- Funding for the RFC Editor function is currently provided by the -- Internet Society.