IPFIX-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, mib-2, Unsigned32, Counter64, Gauge32 FROM SNMPv2-SMI -- [RFC2578] TimeStamp, DateAndTime FROM SNMPv2-TC -- [RFC2579] MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF -- [RFC2580] InterfaceIndexOrZero FROM IF-MIB -- [RFC2863] InetAddressType, InetAddress, InetPortNumber FROM INET-ADDRESS-MIB -- [RFC4001] PhysicalIndexOrZero FROM ENTITY-MIB; -- [RFC4133] ipfixMIB MODULE-IDENTITY LAST-UPDATED "201206110000Z" -- 11 June 2012 ORGANIZATION "IETF IPFIX Working Group" CONTACT-INFO "WG charter: http://www.ietf.org/html.charters/ipfix-charter.html Mailing Lists: General Discussion: [email protected] To Subscribe: http://www1.ietf.org/mailman/listinfo/ipfix Archive: http://www1.ietf.org/mail-archive/web/ipfix/current/index.html Editor: Thomas Dietz NEC Europe Ltd. NEC Laboratories Europe Network Research Division Kurfuersten-Anlage 36 Heidelberg 69115 Germany Phone: +49 6221 4342-128 Email: [email protected] Atsushi Kobayashi NTT Information Sharing Platform Laboratories 3-9-11 Midori-cho Musashino-shi, Tokyo 180-8585 Japan Phone: +81-422-59-3978 Email: [email protected] Benoit Claise Cisco Systems, Inc. De Kleetlaan 6a b1 Diegem 1831 Belgium Phone: +32 2 704 5622 Email: [email protected] Gerhard Muenz Technische Universitaet Muenchen Department of Informatics Chair for Network Architectures and Services (I8) Boltzmannstr. 3 Garching 85748 Germany Email: [email protected]" DESCRIPTION "The IPFIX MIB defines managed objects for IP Flow Information eXport. These objects provide information about managed nodes supporting the IPFIX protocol, for Exporters as well as for Collectors. Copyright (c) 2012 IETF Trust and the persons identified as authors of the code. All rights reserved. Redistribution and use in source and binary forms, with or without modification, is permitted pursuant to, and subject to the license terms contained in, the Simplified BSD License set forth in Section 4.c of the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info)." -- Revision history REVISION "201206110000Z" -- 11 June 2012 DESCRIPTION "Fixed errata from RFC 5815. Published as RFC 6615." REVISION "201004190000Z" -- 19 April 2010 DESCRIPTION "Initial version, published as RFC 5815." ::= { mib-2 193 } --****************************************************************** -- Top-Level Structure of the MIB --****************************************************************** ipfixObjects OBJECT IDENTIFIER ::= { ipfixMIB 1 } ipfixConformance OBJECT IDENTIFIER ::= { ipfixMIB 2 } ipfixMainObjects OBJECT IDENTIFIER ::= { ipfixObjects 1 } ipfixStatistics OBJECT IDENTIFIER ::= { ipfixObjects 2 } --================================================================== -- 1.1: Objects Used by All IPFIX Implementations --================================================================== -------------------------------------------------------------------- -- 1.1.1: Transport Session Table -------------------------------------------------------------------- ipfixTransportSessionTable OBJECT-TYPE SYNTAX SEQUENCE OF IpfixTransportSessionEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists the currently established Transport Sessions between an Exporting Process and a Collecting Process." ::= { ipfixMainObjects 1 } ipfixTransportSessionEntry OBJECT-TYPE SYNTAX IpfixTransportSessionEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the ipfixTransportSessionTable." INDEX { ipfixTransportSessionIndex } ::= { ipfixTransportSessionTable 1 } IpfixTransportSessionEntry ::= SEQUENCE { ipfixTransportSessionIndex Unsigned32, ipfixTransportSessionProtocol Unsigned32, ipfixTransportSessionSourceAddressType InetAddressType, ipfixTransportSessionSourceAddress InetAddress, ipfixTransportSessionDestinationAddressType InetAddressType, ipfixTransportSessionDestinationAddress InetAddress, ipfixTransportSessionSourcePort InetPortNumber, ipfixTransportSessionDestinationPort InetPortNumber, ipfixTransportSessionSctpAssocId Unsigned32, ipfixTransportSessionDeviceMode INTEGER, ipfixTransportSessionTemplateRefreshTimeout Unsigned32, ipfixTransportSessionOptionsTemplateRefreshTimeout Unsigned32, ipfixTransportSessionTemplateRefreshPacket Unsigned32, ipfixTransportSessionOptionsTemplateRefreshPacket Unsigned32, ipfixTransportSessionIpfixVersion Unsigned32, ipfixTransportSessionStatus INTEGER } ipfixTransportSessionIndex OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) MAX-ACCESS not-accessible STATUS current DESCRIPTION "Locally arbitrary, but unique identifier of an entry in the ipfixTransportSessionTable. The value is expected to remain constant from a re-initialization of the entity's network management agent to the next re-initialization." ::= { ipfixTransportSessionEntry 1 } ipfixTransportSessionProtocol OBJECT-TYPE SYNTAX Unsigned32 (1..255) MAX-ACCESS read-only STATUS current DESCRIPTION "The transport protocol used for receiving or transmitting IPFIX Messages. Protocol numbers are assigned by IANA. A current list of all assignments is available from <http://www.iana.org/assignments/protocol-numbers/>." REFERENCE "RFC 5101, Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of IP Traffic Flow Information, Section 10." ::= { ipfixTransportSessionEntry 2 } ipfixTransportSessionSourceAddressType OBJECT-TYPE SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6 (2) } MAX-ACCESS read-only STATUS current DESCRIPTION "The type of address used for the source address, as specified in RFC 4001. The InetAddressType supported values are ipv4(1) and ipv6(2). This object is used with protocols (specified in ipfixTransportSessionProtocol) like TCP (6) and UDP (17) that have the notion of addresses. SCTP (132) should use the ipfixTransportSessionSctpAssocId instead. If SCTP (132) or any other protocol without the notion of addresses is used, the object MUST be set to unknown(0)." ::= { ipfixTransportSessionEntry 3 } ipfixTransportSessionSourceAddress OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS read-only STATUS current DESCRIPTION "The source address of the Exporter of the IPFIX Transport Session. This value is interpreted according to the value of ipfixTransportSessionAddressType, as specified in RFC 4001. This object is used with protocols (specified in ipfixTransportSessionProtocol) like TCP (6) and UDP (17) that have the notion of addresses. SCTP (132) should use the ipfixTransportSessionSctpAssocId instead. If SCTP (132) or any other protocol without the notion of addresses is used, the object MUST be set to a zero-length string." ::= { ipfixTransportSessionEntry 4 } ipfixTransportSessionDestinationAddressType OBJECT-TYPE SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6 (2) } MAX-ACCESS read-only STATUS current DESCRIPTION "The type of address used for the destination address, as specified in RFC 4001. The InetAddressType supported values are ipv4(1) and ipv6(2). This object is used with protocols (specified in ipfixTransportSessionProtocol) like TCP (6) and UDP (17) that have the notion of addresses. SCTP (132) should use the ipfixTransportSessionSctpAssocId instead. If SCTP (132) or any other protocol without the notion of addresses is used, the object MUST be set to unknown(0)." ::= { ipfixTransportSessionEntry 5 } ipfixTransportSessionDestinationAddress OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS read-only STATUS current DESCRIPTION "The destination address of the Collector of the IPFIX Transport Session. This value is interpreted according to the value of ipfixTransportSessionAddressType, as specified in RFC 4001. This object is used with protocols (specified in ipfixTransportSessionProtocol) like TCP (6) and UDP (17) that have the notion of addresses. SCTP (132) should use the ipfixTransportSessionSctpAssocId instead. If SCTP (132) or any other protocol without the notion of addresses is used, the object MUST be set to a zero-length string." ::= { ipfixTransportSessionEntry 6 } ipfixTransportSessionSourcePort OBJECT-TYPE SYNTAX InetPortNumber MAX-ACCESS read-only STATUS current DESCRIPTION "The transport protocol port number of the Exporter. This object is used with protocols (specified in ipfixTransportSessionProtocol) like TCP (6) and UDP (17) that have the notion of ports. SCTP (132) should copy the value of sctpAssocLocalPort if the Transport Session is in collecting mode or sctpAssocRemPort if the Transport Session is in exporting mode. The association is referenced by the ipfixTransportSessionSctpAssocId. If any other protocol without the notion of ports is used, the object MUST be set to zero." ::= { ipfixTransportSessionEntry 7 } ipfixTransportSessionDestinationPort OBJECT-TYPE SYNTAX InetPortNumber MAX-ACCESS read-only STATUS current DESCRIPTION "The transport protocol port number of the Collector. The default value is 4739 for all currently defined transport protocol types. This object is used with protocols (specified in ipfixTransportSessionProtocol) like TCP (6) and UDP (17) that have the notion of ports. SCTP (132) should copy the value of sctpAssocRemPort if the Transport Session is in collecting mode or sctpAssocLocalPort if the Transport Session is in exporting mode. The association is referenced by the ipfixTransportSessionSctpAssocId. If any other protocol without the notion of ports is used, the object MUST be set to zero." ::= { ipfixTransportSessionEntry 8 } ipfixTransportSessionSctpAssocId OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "The association ID used for the SCTP session between the Exporter and the Collector of the IPFIX Transport Session. It is equal to the sctpAssocId entry in the sctpAssocTable defined in the SCTP MIB. This object is only valid if ipfixTransportSessionProtocol has the value 132 (SCTP). In all other cases, the value MUST be zero." REFERENCE "RFC 3873, Stream Control Transmission Protocol (SCTP) Management Information Base (MIB)." ::= { ipfixTransportSessionEntry 9 } ipfixTransportSessionDeviceMode OBJECT-TYPE SYNTAX INTEGER { exporting(1), collecting(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "The mode of operation of the device for the given Transport Session. This object can have the following values: exporting(1) This value MUST be used if the Transport Session is used for exporting Records to other IPFIX Devices; i.e., this device acts as Exporter. collecting(2) This value MUST be used if the Transport Session is used for collecting Records from other IPFIX Devices; i.e., this device acts as Collector." ::= { ipfixTransportSessionEntry 10 } ipfixTransportSessionTemplateRefreshTimeout OBJECT-TYPE SYNTAX Unsigned32 UNITS "seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "On Exporters, this object contains the time in seconds after which IPFIX Templates are resent by the Exporter. On Collectors, this object contains the lifetime in seconds after which a Template becomes invalid when it is not received again within this lifetime. This object is only valid if ipfixTransportSessionProtocol has the value 17 (UDP). In all other cases, the value MUST be zero." REFERENCE "RFC 5101, Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of IP Traffic Flow Information, Sections 10.3.6 and 10.3.7." ::= { ipfixTransportSessionEntry 11 } ipfixTransportSessionOptionsTemplateRefreshTimeout OBJECT-TYPE SYNTAX Unsigned32 UNITS "seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "On Exporters, this object contains the time in seconds after which IPFIX Options Templates are resent by the Exporter. On Collectors, this object contains the lifetime in seconds after which an Options Template becomes invalid when it is not received again within this lifetime. This object is only valid if ipfixTransportSessionProtocol has the value 17 (UDP). In all other cases, the value MUST be zero." REFERENCE "RFC 5101, Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of IP Traffic Flow Information, Sections 10.3.6 and 10.3.7." ::= { ipfixTransportSessionEntry 12 } ipfixTransportSessionTemplateRefreshPacket OBJECT-TYPE SYNTAX Unsigned32 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "On Exporters, this object contains the number of exported IPFIX Messages after which IPFIX Templates are resent by the Exporter. On Collectors, this object contains the lifetime in number of exported IPFIX Messages after which a Template becomes invalid when it is not received again within this lifetime. This object is only valid if ipfixTransportSessionProtocol has the value 17 (UDP). In all other cases, the value MUST be zero." REFERENCE "RFC 5101, Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of IP Traffic Flow Information, Sections 10.3.6 and 10.3.7." ::= { ipfixTransportSessionEntry 13 } ipfixTransportSessionOptionsTemplateRefreshPacket OBJECT-TYPE SYNTAX Unsigned32 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "On Exporters, this object contains the number of exported IPFIX Messages after which IPFIX Options Templates are resent by the Exporter. On Collectors, this object contains the lifetime in number of exported IPFIX Messages after which an Options Template becomes invalid when it is not received again within this lifetime. This object is only valid if ipfixTransportSessionProtocol has the value 17 (UDP). In all other cases, the value MUST be zero." REFERENCE "RFC 5101, Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of IP Traffic Flow Information, Sections 10.3.6 and 10.3.7." ::= { ipfixTransportSessionEntry 14 } ipfixTransportSessionIpfixVersion OBJECT-TYPE SYNTAX Unsigned32 (0..65535) MAX-ACCESS read-only STATUS current DESCRIPTION "On Exporters, the object contains the version number of the IPFIX protocol that the Exporter uses to export its data in this Transport Session. On Collectors, the object contains the version number of the IPFIX protocol it receives for this Transport Session. If IPFIX Messages of different IPFIX protocol versions are transmitted or received in this Transport Session, this object contains the maximum version number." REFERENCE "RFC 5101, Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of IP Traffic Flow Information, Section 3.1." ::= { ipfixTransportSessionEntry 15 } ipfixTransportSessionStatus OBJECT-TYPE SYNTAX INTEGER { unknown(0), inactive(1), active(2) } MAX-ACCESS read-only STATUS current DESCRIPTION "The status of a Transport Session. This object can have the following values: unknown(0) This value MUST be used if the status of the Transport Session cannot be detected by the equipment. This value should be avoided as far as possible. inactive(1) This value MUST be used for Transport Sessions that are specified in the system but are not currently active. The value can be used, for example, for Transport Sessions that are backup (secondary) sessions in a Transport Session group. active(2) This value MUST be used for Transport Sessions that are currently active and transmitting or receiving data." ::= { ipfixTransportSessionEntry 16 } -------------------------------------------------------------------- -- 1.1.2: Template Table -------------------------------------------------------------------- ipfixTemplateTable OBJECT-TYPE SYNTAX SEQUENCE OF IpfixTemplateEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists the Templates and Options Templates that are transmitted by the Exporting Process or received by the Collecting Process. The table contains the Templates and Options Templates that are received or used for exporting data for a given Transport Session group and Observation Domain. Withdrawn or invalidated (Options) Templates MUST be removed from this table." ::= { ipfixMainObjects 2 } ipfixTemplateEntry OBJECT-TYPE SYNTAX IpfixTemplateEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the ipfixTemplateTable." INDEX { ipfixTransportSessionIndex, ipfixTemplateObservationDomainId, ipfixTemplateId } ::= { ipfixTemplateTable 1 } IpfixTemplateEntry ::= SEQUENCE { ipfixTemplateObservationDomainId Unsigned32, ipfixTemplateId Unsigned32, ipfixTemplateSetId Unsigned32, ipfixTemplateAccessTime DateAndTime } ipfixTemplateObservationDomainId OBJECT-TYPE SYNTAX Unsigned32 (0..4294967295) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The ID of the Observation Domain for which this Template is defined. This value is used when sending IPFIX Messages. The special value of 0 indicates that the Data Records exported with this (Options Template) cannot be applied to a single Observation Domain." REFERENCE "RFC 5101, Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of IP Traffic Flow Information, Section 3.1." ::= { ipfixTemplateEntry 1 } ipfixTemplateId OBJECT-TYPE SYNTAX Unsigned32 (256..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "This number indicates the Template ID in the IPFIX Message. Values from 0 to 255 are not allowed for Template IDs." REFERENCE "RFC 5101, Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of IP Traffic Flow Information, Section 3.4.1." ::= { ipfixTemplateEntry 2 } ipfixTemplateSetId OBJECT-TYPE SYNTAX Unsigned32 (1..65535) MAX-ACCESS read-only STATUS current DESCRIPTION "This number indicates the Set ID of the Template. This object allows the Template type to be easily retrieved. Currently, there are two values defined. The value 2 is used for Sets containing Template definitions. The value 3 is used for Sets containing Options Template definitions." REFERENCE "RFC 5101, Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of IP Traffic Flow Information, Section 3.3.2." ::= { ipfixTemplateEntry 3 } ipfixTemplateAccessTime OBJECT-TYPE SYNTAX DateAndTime MAX-ACCESS read-only STATUS current DESCRIPTION "If the Transport Session is in exporting mode (ipfixTransportSessionDeviceMode) the time when this (Options) Template was last sent to the Collector(s). In the specific case of UDP as transport protocol, this time is used to know when a retransmission of the (Options) Template is needed. If the Transport Session is in collecting mode, this object contains the time when this (Options) Template was last received from the Exporter. In the specific case of UDP as transport protocol, this time is used to know when this (Options) Template times out and thus is no longer valid." ::= { ipfixTemplateEntry 4 } -------------------------------------------------------------------- -- 1.1.3: Exported Template Definition Table -------------------------------------------------------------------- ipfixTemplateDefinitionTable OBJECT-TYPE SYNTAX SEQUENCE OF IpfixTemplateDefinitionEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "On Exporters, this table lists the (Options) Template fields of which a (Options) Template is defined. It defines the (Options) Template given in the ipfixTemplateId specified in the ipfixTemplateTable. On Collectors, this table lists the (Options) Template fields of which a (Options) Template is defined. It defines the (Options) Template given in the ipfixTemplateId specified in the ipfixTemplateTable." ::= { ipfixMainObjects 3 } ipfixTemplateDefinitionEntry OBJECT-TYPE SYNTAX IpfixTemplateDefinitionEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the ipfixTemplateDefinitionTable." INDEX { ipfixTransportSessionIndex, ipfixTemplateObservationDomainId, ipfixTemplateId, ipfixTemplateDefinitionIndex } ::= { ipfixTemplateDefinitionTable 1 } IpfixTemplateDefinitionEntry ::= SEQUENCE { ipfixTemplateDefinitionIndex Unsigned32, ipfixTemplateDefinitionIeId Unsigned32, ipfixTemplateDefinitionIeLength Unsigned32, ipfixTemplateDefinitionEnterpriseNumber Unsigned32, ipfixTemplateDefinitionFlags BITS } ipfixTemplateDefinitionIndex OBJECT-TYPE SYNTAX Unsigned32 (1..65535) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The ipfixTemplateDefinitionIndex specifies the order in which the Information Elements are used in the (Options) Template Record. Since a Template Record can contain a maximum of 65535 Information Elements, the index is limited to this value." REFERENCE "RFC 5101, Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of IP Traffic Flow Information, Sections 3.4.1 and 3.4.2." ::= { ipfixTemplateDefinitionEntry 1 } ipfixTemplateDefinitionIeId OBJECT-TYPE SYNTAX Unsigned32 (1..65535) MAX-ACCESS read-only STATUS current DESCRIPTION "This indicates the Information Element ID at position ipfixTemplateDefinitionIndex in the (Options) Template ipfixTemplateId. This implicitly specifies the data type of the Information Element. The elements are registered at IANA. A current list of assignments can be found at <http://www.iana.org/assignments/ipfix/>." REFERENCE "RFC 5101, Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of IP Traffic Flow Information, Section 3.2. RFC 5102, Information Model for IP Flow Information Export." ::= { ipfixTemplateDefinitionEntry 2 } ipfixTemplateDefinitionIeLength OBJECT-TYPE SYNTAX Unsigned32 (0..65535) MAX-ACCESS read-only STATUS current DESCRIPTION "This indicates the length of the Information Element ID at position ipfixTemplateDefinitionIndex in the (Options) Template ipfixTemplateId." REFERENCE "RFC 5101, Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of IP Traffic Flow Information, Section 3.2. RFC 5102, Information Model for IP Flow Information Export." ::= { ipfixTemplateDefinitionEntry 3 } ipfixTemplateDefinitionEnterpriseNumber OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "IANA enterprise number of the authority defining the Information Element identifier in this Template Record. Enterprise numbers are assigned by IANA. A current list of all assignments is available from <http://www.iana.org/assignments/enterprise-numbers/>. This object must be zero(0) for all standard Information Elements registered with IANA. A current list of these elements is available from <http://www.iana.org/assignments/ipfix/>." REFERENCE "RFC 5101, Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of IP Traffic Flow Information, Section 3.2. RFC 5102, Information Model for IP Flow Information Export." ::= { ipfixTemplateDefinitionEntry 4 } ipfixTemplateDefinitionFlags OBJECT-TYPE SYNTAX BITS { scope(0), flowKey(1) } MAX-ACCESS read-only STATUS current DESCRIPTION "This bitmask indicates special attributes for the Information Element: scope(0) This Information Element is used for scope. flowKey(1) This Information Element is a Flow Key. Thus, we get the following values for an Information Element: If neither bit scope(0) nor bit flowKey(1) is set The Information Element is neither used for scoping nor as Flow Key. If only bit scope(0) is set The Information Element is used for scoping. If only bit flowKey(1) is set The Information Element is used as Flow Key. Both bit scope(0) and flowKey(1) MUST NOT be set at the same time. This combination is not allowed." REFERENCE "RFC 5101, Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of IP Traffic Flow Information, Sections 2 and 3.4.2.1. RFC 5102, Information Model for IP Flow Information Export." ::= { ipfixTemplateDefinitionEntry 5 } -------------------------------------------------------------------- -- 1.1.4: Export Table -------------------------------------------------------------------- ipfixExportTable OBJECT-TYPE SYNTAX SEQUENCE OF IpfixExportEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists all exports of an IPFIX Device. On Exporters, this table contains all exports grouped by Transport Session, Observation Domain ID, Template ID, and Metering Process represented by the ipfixMeteringProcessCacheId. Thanks to the ipfixExportIndex, the exports can group one or more Transport Sessions to achieve a special functionality like failover management, load-balancing, etc. The entries with the same ipfixExportIndex, ipfixObservationDomainId, and ipfixMeteringProcessCacheId define a Transport Session group. If the Exporter does not use Transport Session grouping, then each ipfixExportIndex contains a single ipfixMeteringProcessCacheId, and thus a single Transport Session; this session MUST have a member type value of primary(1). Transport Sessions referenced in this table MUST have a ipfixTransportSessionDeviceMode value of exporting(1). On Collectors, this table is not needed." ::= { ipfixMainObjects 4 } ipfixExportEntry OBJECT-TYPE SYNTAX IpfixExportEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the ipfixExportTable." INDEX { ipfixExportIndex, ipfixMeteringProcessCacheId, ipfixTransportSessionIndex } ::= { ipfixExportTable 1 } IpfixExportEntry ::= SEQUENCE { ipfixExportIndex Unsigned32, ipfixExportMemberType INTEGER } ipfixExportIndex OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) MAX-ACCESS not-accessible STATUS current DESCRIPTION "Locally arbitrary, but unique identifier of an entry in the ipfixExportTable. The value is expected to remain constant from a re-initialization of the entity's network management agent to the next re-initialization. A common ipfixExportIndex between two entries from this table indicates that there is a relationship between the Transport Sessions in ipfixTransportSessionIndex. The type of relationship is expressed by the value of ipfixExportMemberType." ::= { ipfixExportEntry 1 } ipfixExportMemberType OBJECT-TYPE SYNTAX INTEGER { unknown(0), primary(1), secondary(2), parallel(3), loadBalancing(4) } MAX-ACCESS read-only STATUS current DESCRIPTION "The type of member Transport Session in a Transport Session group (identified by the value of ipfixExportIndex, ipfixObservationDomainId, and ipfixMeteringProcessCacheId). The following values are valid: unknown(0) This value MUST be used if the status of the group membership cannot be detected by the equipment. This value should be avoided as far as possible. primary(1) This value is used for a group member that is used as the primary target of an Exporter. Other group members (with the same ipfixExportIndex and ipfixMeteringProcessCacheId) MUST NOT have the value primary(1) but MUST have the value secondary(2). This value MUST also be specified if the Exporter does not support Transport Session grouping. In this case, the group contains only one Transport Session. secondary(2) This value is used for a group member that is used as a secondary target of an Exporter. The Exporter will use one of the targets specified as secondary(2) within the same Transport Session group when the primary target is not reachable. parallel(3) This value is used for a group member that is used for duplicate exporting (i.e., all group members identified by the ipfixExportIndex are exporting the same Records in parallel). This implies that all group members MUST have the same member type (i.e., parallel(3)). loadBalancing(4) This value is used for a group member that is used as one target for load-balancing. This means that a Record is sent to one of the group members in this group identified by ipfixExportIndex. This implies that all group members MUST have the same member type (i.e., loadBalancing(4))." ::= { ipfixExportEntry 2 } -------------------------------------------------------------------- -- 1.1.5: Metering Process Table -------------------------------------------------------------------- ipfixMeteringProcessTable OBJECT-TYPE SYNTAX SEQUENCE OF IpfixMeteringProcessEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists so-called caches used at the Metering Process to store the metering data of Flows observed at the Observation Points given in the ipfixObservationPointGroupReference. The table lists the timeouts that specify when the cached metering data is expired. On Collectors, the table is not needed." ::= { ipfixMainObjects 5 } ipfixMeteringProcessEntry OBJECT-TYPE SYNTAX IpfixMeteringProcessEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the ipfixMeteringProcessTable." INDEX { ipfixMeteringProcessCacheId } ::= { ipfixMeteringProcessTable 1 } IpfixMeteringProcessEntry ::= SEQUENCE { ipfixMeteringProcessCacheId Unsigned32, ipfixMeteringProcessObservationPointGroupRef Unsigned32, ipfixMeteringProcessCacheActiveTimeout Unsigned32, ipfixMeteringProcessCacheIdleTimeout Unsigned32 } ipfixMeteringProcessCacheId OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) MAX-ACCESS not-accessible STATUS current DESCRIPTION "Locally arbitrary, but unique identifier of an entry in the ipfixMeteringProcessTable. The value is expected to remain constant from a re-initialization of the entity's network management agent to the next re-initialization." ::= { ipfixMeteringProcessEntry 1 } ipfixMeteringProcessObservationPointGroupRef OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "The Observation Point Group ID that links this table entry to the ipfixObservationPointTable. The matching ipfixObservationPointGroupId in that table gives the Observation Points used in that cache. If the Observation Points are unknown, the ipfixMeteringProcessObservationPointGroupRef MUST be zero." ::= { ipfixMeteringProcessEntry 2 } ipfixMeteringProcessCacheActiveTimeout OBJECT-TYPE SYNTAX Unsigned32 UNITS "seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "On the Exporter, this object contains the time after which a Flow is expired (and a Data Record for the Template is sent), even though packets matching this Flow are still received by the Metering Process. If this value is 0, the Flow is not prematurely expired." REFERENCE "RFC 5470, Architecture for IP Flow Information Export, Section 5.1.1, item 3." ::= { ipfixMeteringProcessEntry 3 } ipfixMeteringProcessCacheIdleTimeout OBJECT-TYPE SYNTAX Unsigned32 UNITS "seconds" MAX-ACCESS read-only STATUS current DESCRIPTION "On the Exporter, this object contains the time after which a Flow is expired (and a Data Record for the Template is sent) when no packets matching this Flow are received by the Metering Process for the given number of seconds. If this value is zero, the Flow is expired immediately; i.e., a Data Record is sent for every packet received by the Metering Process." REFERENCE "RFC 5470, Architecture for IP Flow Information Export, Section 5.1.1, item 1" ::= { ipfixMeteringProcessEntry 4 } -------------------------------------------------------------------- -- 1.1.6: Observation Point Table -------------------------------------------------------------------- ipfixObservationPointTable OBJECT-TYPE SYNTAX SEQUENCE OF IpfixObservationPointEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists the Observation Points used within an Exporter by the Metering Process. The index ipfixObservationPointGroupId groups Observation Points and is referenced in the Metering Process table. On Collectors, this table is not needed." ::= { ipfixMainObjects 6 } ipfixObservationPointEntry OBJECT-TYPE SYNTAX IpfixObservationPointEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the ipfixObservationPointTable." INDEX { ipfixObservationPointGroupId, ipfixObservationPointIndex } ::= { ipfixObservationPointTable 1 } IpfixObservationPointEntry ::= SEQUENCE { ipfixObservationPointGroupId Unsigned32, ipfixObservationPointIndex Unsigned32, ipfixObservationPointObservationDomainId Unsigned32, ipfixObservationPointPhysicalEntity PhysicalIndexOrZero, ipfixObservationPointPhysicalInterface InterfaceIndexOrZero, ipfixObservationPointPhysicalEntityDirection INTEGER } ipfixObservationPointGroupId OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) MAX-ACCESS not-accessible STATUS current DESCRIPTION "Locally arbitrary, but unique identifier of an entry in the ipfixObservationPointTable. The value is expected to remain constant from a re-initialization of the entity's network management agent to the next re-initialization. This index represents a group of Observation Points. The special value of 0 MUST NOT be used within this table but is reserved for usage in the ipfixMeteringProcessTable. An index of 0 for the ipfixObservationPointGroupReference index in that table indicates that an Observation Point is unknown or unspecified for a Metering Process cache." ::= { ipfixObservationPointEntry 1 } ipfixObservationPointIndex OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) MAX-ACCESS not-accessible STATUS current DESCRIPTION "Locally arbitrary, but unique identifier of an entry in the ipfixObservationPointTable. The value is expected to remain constant from a re-initialization of the entity's network management agent to the next re-initialization. This index represents a single Observation Point in an Observation Point group." ::= { ipfixObservationPointEntry 2 } ipfixObservationPointObservationDomainId OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-only STATUS current DESCRIPTION "The ID of the Observation Domain in which this Observation Point is included. The special value of 0 indicates that the Observation Points within this group cannot be applied to a single Observation Domain." REFERENCE "RFC 5101, Specification of the IP Flow Information Export (IPFIX) Protocol for the Exchange of IP Traffic Flow Information, Section 3.1." ::= { ipfixObservationPointEntry 3 } ipfixObservationPointPhysicalEntity OBJECT-TYPE SYNTAX PhysicalIndexOrZero MAX-ACCESS read-only STATUS current DESCRIPTION "This object contains the index of a physical entity in the ENTITY MIB. This physical entity is the given Observation Point. If such a physical entity cannot be specified or is not known, then the object is zero." ::= { ipfixObservationPointEntry 4 } ipfixObservationPointPhysicalInterface OBJECT-TYPE SYNTAX InterfaceIndexOrZero MAX-ACCESS read-only STATUS current DESCRIPTION "This object contains the index of a physical interface in the Interfaces MIB. This physical interface is the given Observation Point. If such a physical interface cannot be specified or is not known, then the object is zero. This object MAY be used alone or in addition to ipfixObservationPointPhysicalEntity. If ipfixObservationPointPhysicalEntity is not zero, this object MUST point to the same physical interface that is referenced in ipfixObservationPointPhysicalEntity. Otherwise, it may reference any interface in the Interfaces MIB." ::= { ipfixObservationPointEntry 5 } ipfixObservationPointPhysicalEntityDirection OBJECT-TYPE SYNTAX INTEGER { unknown(0), ingress(1), egress(2), both(3) } MAX-ACCESS read-only STATUS current DESCRIPTION "The direction of the Flow that is monitored on the given physical entity. The following values are valid: unknown(0) This value MUST be used if a direction is not known for the given physical entity. ingress(1) This value is used for monitoring incoming Flows on the given physical entity. egress(2) This value is used for monitoring outgoing Flows on the given physical entity. both(3) This value is used for monitoring incoming and outgoing Flows on the given physical entity." ::= { ipfixObservationPointEntry 6 } -------------------------------------------------------------------- -- 1.1.7: Selection Process Table -------------------------------------------------------------------- ipfixSelectionProcessTable OBJECT-TYPE SYNTAX SEQUENCE OF IpfixSelectionProcessEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table contains Selector Functions connected to a Metering Process by the index ipfixMeteringProcessCacheId. The Selector Functions are grouped into Selection Processes by the ipfixSelectionProcessIndex. The Selector Functions are applied within the Selection Process to the packets observed for the given Metering Process cache in increasing order as indicated by the ipfixSelectionProcessSelectorIndex. This means Selector Functions with a lower ipfixSelectionProcessSelectorIndex are applied first. The remaining packets are accounted for in Flow Records. Since IPFIX does not define any Selector Function (except selecting every packet), this is a placeholder for future use and a guideline for implementing enterprise-specific Selector Function objects. The following object tree should help the reader visualize how the Selector Function objects should be implemented: ipfixSelectorFunctions | +- ipfixFuncSelectAll | | | +- ipfixFuncSelectAllAvail (is the function available?) | +- ipfixFuncF2 | | | +- ipfixFuncF2Avail (is the function F2 available?) | | | +- ipfixFuncF2Parameters (a table with parameters) ... | +- ipfixFuncFn... If a Selector Function takes parameters, the MIB should contain a table with an entry for each set of parameters used at the Exporter." ::= { ipfixMainObjects 7 } ipfixSelectionProcessEntry OBJECT-TYPE SYNTAX IpfixSelectionProcessEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the ipfixSelectionProcessTable." INDEX { ipfixMeteringProcessCacheId, ipfixSelectionProcessIndex, ipfixSelectionProcessSelectorIndex } ::= { ipfixSelectionProcessTable 1 } IpfixSelectionProcessEntry ::= SEQUENCE { ipfixSelectionProcessIndex Unsigned32, ipfixSelectionProcessSelectorIndex Unsigned32, ipfixSelectionProcessSelectorFunction OBJECT IDENTIFIER } ipfixSelectionProcessIndex OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) MAX-ACCESS not-accessible STATUS current DESCRIPTION "Locally arbitrary, but unique identifier of an entry in the ipfixSelectionProcessTable. The value is expected to remain constant from a re-initialization of the entity's network management agent to the next re-initialization." ::= { ipfixSelectionProcessEntry 1 } ipfixSelectionProcessSelectorIndex OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) MAX-ACCESS not-accessible STATUS current DESCRIPTION "Index specifying the order in which the referenced ipfixSelectionProcessSelectorFunctions are applied to the observed packet stream within the given Selection Process (identified by the ipfixSelectionProcessIndex). The Selector Functions are applied in increasing order; i.e., Selector Functions with a lower index are applied first." ::= { ipfixSelectionProcessEntry 2 } ipfixSelectionProcessSelectorFunction OBJECT-TYPE SYNTAX OBJECT IDENTIFIER MAX-ACCESS read-only STATUS current DESCRIPTION "The pointer to the Selector Function used at position ipfixSelectionProcessSelectorIndex in the list of Selector Functions for the Metering Process cache specified by the index ipfixMeteringProcessCacheId and for the given Selection Process (identified by the ipfixSelectionProcessIndex). This usually points to an object in the IPFIX SELECTOR MIB. If the Selector Function does not take parameters, then it MUST point to the root of the function subtree. If the function takes parameters, then it MUST point to an entry in the parameter table of the Selector Function." ::= { ipfixSelectionProcessEntry 3 } -------------------------------------------------------------------- -- 1.2.1: Transport Session Statistics Table -------------------------------------------------------------------- ipfixTransportSessionStatsTable OBJECT-TYPE SYNTAX SEQUENCE OF IpfixTransportSessionStatsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists Transport Session statistics between Exporting Processes and Collecting Processes." ::= { ipfixStatistics 1 } ipfixTransportSessionStatsEntry OBJECT-TYPE SYNTAX IpfixTransportSessionStatsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the ipfixTransportSessionStatsTable." AUGMENTS { ipfixTransportSessionEntry } ::= { ipfixTransportSessionStatsTable 1 } IpfixTransportSessionStatsEntry ::= SEQUENCE { ipfixTransportSessionRate Gauge32, ipfixTransportSessionPackets Counter64, ipfixTransportSessionBytes Counter64, ipfixTransportSessionMessages Counter64, ipfixTransportSessionDiscardedMessages Counter64, ipfixTransportSessionRecords Counter64, ipfixTransportSessionTemplates Counter64, ipfixTransportSessionOptionsTemplates Counter64, ipfixTransportSessionDiscontinuityTime TimeStamp } ipfixTransportSessionRate OBJECT-TYPE SYNTAX Gauge32 UNITS "bytes/second" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of bytes per second received by the Collector or transmitted by the Exporter. A value of zero (0) means that no packets were sent or received yet. This object is updated every second." ::= { ipfixTransportSessionStatsEntry 1 } ipfixTransportSessionPackets OBJECT-TYPE SYNTAX Counter64 UNITS "packets" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets received by the Collector or transmitted by the Exporter. Discontinuities in the value of this counter can occur at re-initialization of the management system and at other times as indicated by the value of ipfixTransportSessionDiscontinuityTime." ::= { ipfixTransportSessionStatsEntry 2 } ipfixTransportSessionBytes OBJECT-TYPE SYNTAX Counter64 UNITS "bytes" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of bytes received by the Collector or transmitted by the Exporter. Discontinuities in the value of this counter can occur at re-initialization of the management system and at other times as indicated by the value of ipfixTransportSessionDiscontinuityTime." ::= { ipfixTransportSessionStatsEntry 3 } ipfixTransportSessionMessages OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of IPFIX Messages received by the Collector or transmitted by the Exporter. Discontinuities in the value of this counter can occur at re-initialization of the management system and at other times as indicated by the value of ipfixTransportSessionDiscontinuityTime." ::= { ipfixTransportSessionStatsEntry 4 } ipfixTransportSessionDiscardedMessages OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of received IPFIX Messages that are malformed, cannot be decoded, are received in the wrong order, or are missing according to the sequence number. If used at the Exporter, the number of messages that could not be sent due to, for example, internal buffer overflows, network congestion, or routing issues. Discontinuities in the value of this counter can occur at re-initialization of the management system and at other times as indicated by the value of ipfixTransportSessionDiscontinuityTime." ::= { ipfixTransportSessionStatsEntry 5 } ipfixTransportSessionRecords OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Data Records received by the Collector or transmitted by the Exporter. Discontinuities in the value of this counter can occur at re-initialization of the management system and at other times as indicated by the value of ipfixTransportSessionDiscontinuityTime." ::= { ipfixTransportSessionStatsEntry 6 } ipfixTransportSessionTemplates OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Templates received or transmitted. Discontinuities in the value of this counter can occur at re-initialization of the management system and at other times as indicated by the value of ipfixTransportSessionDiscontinuityTime." ::= { ipfixTransportSessionStatsEntry 7 } ipfixTransportSessionOptionsTemplates OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Options Templates received or transmitted. Discontinuities in the value of this counter can occur at re-initialization of the management system and at other times as indicated by the value of ipfixTransportSessionDiscontinuityTime." ::= { ipfixTransportSessionStatsEntry 8 } ipfixTransportSessionDiscontinuityTime OBJECT-TYPE SYNTAX TimeStamp MAX-ACCESS read-only STATUS current DESCRIPTION "The value of sysUpTime at the most recent occasion at which one or more of the Transport Session counters suffered a discontinuity. A value of zero indicates that no such discontinuity has occurred since the last re-initialization of the local management subsystem." ::= { ipfixTransportSessionStatsEntry 9 } -------------------------------------------------------------------- -- 1.2.2: Template Statistics Table -------------------------------------------------------------------- ipfixTemplateStatsTable OBJECT-TYPE SYNTAX SEQUENCE OF IpfixTemplateStatsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists statistics objects per Template." ::= { ipfixStatistics 2 } ipfixTemplateStatsEntry OBJECT-TYPE SYNTAX IpfixTemplateStatsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the ipfixTemplateStatsTable." AUGMENTS { ipfixTemplateEntry } ::= { ipfixTemplateStatsTable 1 } IpfixTemplateStatsEntry ::= SEQUENCE { ipfixTemplateDataRecords Counter64, ipfixTemplateDiscontinuityTime TimeStamp } ipfixTemplateDataRecords OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Data Records that are transmitted or received per Template. Discontinuities in the value of this counter can occur at re-initialization of the management system and at other times as indicated by the value of ipfixTemplateDiscontinuityTime." ::= { ipfixTemplateStatsEntry 1 } ipfixTemplateDiscontinuityTime OBJECT-TYPE SYNTAX TimeStamp MAX-ACCESS read-only STATUS current DESCRIPTION "The value of sysUpTime at the most recent occasion at which the Template counter suffered a discontinuity. A value of zero indicates that no such discontinuity has occurred since the last re-initialization of the local management subsystem." ::= { ipfixTemplateStatsEntry 2 } -------------------------------------------------------------------- -- 1.2.3: Metering Process Statistics Table -------------------------------------------------------------------- ipfixMeteringProcessStatsTable OBJECT-TYPE SYNTAX SEQUENCE OF IpfixMeteringProcessStatsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table lists statistics objects that have data per Metering Process cache. On Collectors, this table is not needed." ::= { ipfixStatistics 3 } ipfixMeteringProcessStatsEntry OBJECT-TYPE SYNTAX IpfixMeteringProcessStatsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the ipfixMeteringProcessStatsTable." AUGMENTS { ipfixMeteringProcessEntry } ::= { ipfixMeteringProcessStatsTable 1 } IpfixMeteringProcessStatsEntry ::= SEQUENCE { ipfixMeteringProcessCacheActiveFlows Gauge32, ipfixMeteringProcessCacheUnusedCacheEntries Gauge32, ipfixMeteringProcessCacheDataRecords Counter64, ipfixMeteringProcessCacheDiscontinuityTime TimeStamp } ipfixMeteringProcessCacheActiveFlows OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Flows currently active at this cache." ::= { ipfixMeteringProcessStatsEntry 1 } ipfixMeteringProcessCacheUnusedCacheEntries OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of unused cache entries." ::= { ipfixMeteringProcessStatsEntry 2 } ipfixMeteringProcessCacheDataRecords OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Data Records generated. Discontinuities in the value of this counter can occur at re-initialization of the management system and at other times as indicated by the value of ipfixMeteringProcessCacheDiscontinuityTime." ::= { ipfixMeteringProcessStatsEntry 3 } ipfixMeteringProcessCacheDiscontinuityTime OBJECT-TYPE SYNTAX TimeStamp MAX-ACCESS read-only STATUS current DESCRIPTION "The value of sysUpTime at the most recent occasion at which the Metering Process counter suffered a discontinuity. A value of zero indicates that no such discontinuity has occurred since the last re-initialization of the local management subsystem." ::= { ipfixMeteringProcessStatsEntry 4 } -------------------------------------------------------------------- -- 1.2.4: Selection Process Statistics Table -------------------------------------------------------------------- ipfixSelectionProcessStatsTable OBJECT-TYPE SYNTAX SEQUENCE OF IpfixSelectionProcessStatsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table contains statistics for the Selector Functions connected to a Metering Process by the index ipfixMeteringProcessCacheId. The indexes MUST match an entry in the ipfixSelectionProcessTable." ::= { ipfixStatistics 4 } ipfixSelectionProcessStatsEntry OBJECT-TYPE SYNTAX IpfixSelectionProcessStatsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Defines an entry in the ipfixSelectionProcessStatsTable." AUGMENTS { ipfixSelectionProcessEntry } ::= { ipfixSelectionProcessStatsTable 1 } IpfixSelectionProcessStatsEntry ::= SEQUENCE { ipfixSelectionProcessStatsPacketsObserved Counter64, ipfixSelectionProcessStatsPacketsDropped Counter64, ipfixSelectionProcessStatsDiscontinuityTime TimeStamp } ipfixSelectionProcessStatsPacketsObserved OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets observed at the entry point of the function. The entry point may be the Observation Point or the exit point of another Selector Function. Discontinuities in the value of this counter can occur at re-initialization of the management system and at other times as indicated by the value of ipfixSelectionProcessStatsDiscontinuityTime." ::= { ipfixSelectionProcessStatsEntry 1 } ipfixSelectionProcessStatsPacketsDropped OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets dropped while selecting packets. Discontinuities in the value of this counter can occur at re-initialization of the management system and at other times as indicated by the value of ipfixSelectionProcessStatsDiscontinuityTime." ::= { ipfixSelectionProcessStatsEntry 2 } ipfixSelectionProcessStatsDiscontinuityTime OBJECT-TYPE SYNTAX TimeStamp MAX-ACCESS read-only STATUS current DESCRIPTION "The value of sysUpTime at the most recent occasion at which one or more of the Selector counters suffered a discontinuity. A value of zero indicates that no such discontinuity has occurred since the last re-initialization of the local management subsystem." ::= { ipfixSelectionProcessStatsEntry 3 } --================================================================== -- 2: Conformance Information --================================================================== ipfixCompliances OBJECT IDENTIFIER ::= { ipfixConformance 1 } ipfixGroups OBJECT IDENTIFIER ::= { ipfixConformance 2 } -------------------------------------------------------------------- -- 2.1: Compliance Statements -------------------------------------------------------------------- ipfixCollectorCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "An implementation that builds an IPFIX Collector that complies with this module MUST implement the objects defined in the mandatory group ipfixCommonGroup. The implementation of all objects in the other groups is optional and depends on the corresponding functionality implemented in the equipment. An implementation that is compliant with this MIB module is limited to using only the values TCP (6), UDP (17), and SCTP (132) in the ipfixTransportSessionProtocol object because these are the only protocols currently specified for usage within IPFIX (see RFC 5101)." MODULE -- this module MANDATORY-GROUPS { ipfixCommonGroup } GROUP ipfixCommonStatsGroup DESCRIPTION "These objects should be implemented if the statistics function is implemented in the equipment." ::= { ipfixCompliances 1 } ipfixExporterCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "An implementation that builds an IPFIX Exporter that complies with this module MUST implement the objects defined in the mandatory group ipfixCommonGroup. The implementation of all other objects depends on the implementation of the corresponding functionality in the equipment." MODULE -- this module MANDATORY-GROUPS { ipfixCommonGroup, ipfixExporterGroup } GROUP ipfixCommonStatsGroup DESCRIPTION "These objects should be implemented if the statistics function is implemented in the equipment." GROUP ipfixExporterStatsGroup DESCRIPTION "These objects MUST be implemented if statistics functions are implemented in the equipment." ::= { ipfixCompliances 2 } -------------------------------------------------------------------- -- 2.2: MIB Grouping -------------------------------------------------------------------- ipfixCommonGroup OBJECT-GROUP OBJECTS { ipfixTransportSessionProtocol, ipfixTransportSessionSourceAddressType, ipfixTransportSessionSourceAddress, ipfixTransportSessionDestinationAddressType, ipfixTransportSessionDestinationAddress, ipfixTransportSessionSourcePort, ipfixTransportSessionDestinationPort, ipfixTransportSessionSctpAssocId, ipfixTransportSessionDeviceMode, ipfixTransportSessionTemplateRefreshTimeout, ipfixTransportSessionOptionsTemplateRefreshTimeout, ipfixTransportSessionTemplateRefreshPacket, ipfixTransportSessionOptionsTemplateRefreshPacket, ipfixTransportSessionIpfixVersion, ipfixTransportSessionStatus, ipfixTemplateSetId, ipfixTemplateAccessTime, ipfixTemplateDefinitionIeId, ipfixTemplateDefinitionIeLength, ipfixTemplateDefinitionEnterpriseNumber, ipfixTemplateDefinitionFlags } STATUS current DESCRIPTION "The main IPFIX objects." ::= { ipfixGroups 1 } ipfixCommonStatsGroup OBJECT-GROUP OBJECTS { ipfixTransportSessionRate, ipfixTransportSessionPackets, ipfixTransportSessionBytes, ipfixTransportSessionMessages, ipfixTransportSessionDiscardedMessages, ipfixTransportSessionRecords, ipfixTransportSessionTemplates, ipfixTransportSessionOptionsTemplates, ipfixTransportSessionDiscontinuityTime, ipfixTemplateDataRecords, ipfixTemplateDiscontinuityTime } STATUS current DESCRIPTION "Common statistical objects." ::= { ipfixGroups 2 } ipfixExporterGroup OBJECT-GROUP OBJECTS { ipfixExportMemberType, ipfixMeteringProcessObservationPointGroupRef, ipfixMeteringProcessCacheActiveTimeout, ipfixMeteringProcessCacheIdleTimeout, ipfixObservationPointObservationDomainId, ipfixObservationPointPhysicalEntity, ipfixObservationPointPhysicalInterface, ipfixObservationPointPhysicalEntityDirection, ipfixSelectionProcessSelectorFunction } STATUS current DESCRIPTION "The main objects for Exporters." ::= { ipfixGroups 3 } ipfixExporterStatsGroup OBJECT-GROUP OBJECTS { ipfixMeteringProcessCacheActiveFlows, ipfixMeteringProcessCacheUnusedCacheEntries, ipfixMeteringProcessCacheDataRecords, ipfixMeteringProcessCacheDiscontinuityTime, ipfixSelectionProcessStatsPacketsObserved, ipfixSelectionProcessStatsPacketsDropped, ipfixSelectionProcessStatsDiscontinuityTime } STATUS current DESCRIPTION "The statistical objects for Exporters." ::= { ipfixGroups 4 } END