IEEE8021-ECMP-MIB DEFINITIONS ::= BEGIN -- =================================================================== -- IEEE 802.1 Equal Cost Multiple Paths (ECMP) MIB -- =================================================================== IMPORTS MODULE-IDENTITY, OBJECT-TYPE, Integer32, Counter64 FROM SNMPv2-SMI RowStatus, TruthValue FROM SNMPv2-TC ieee802dot1mibs FROM IEEE8021-TC-MIB PortList, VlanId FROM Q-BRIDGE-MIB ieee8021BridgeBasePortComponentId, ieee8021BridgeBasePort FROM IEEE8021-BRIDGE-MIB ieee8021QBridgeTpFdbEntry, ieee8021QBridgePortVlanStatisticsEntry FROM IEEE8021-Q-BRIDGE-MIB IEEE8021SpbBridgePriority, ieee8021SpbmTopSrvTableEntry, ieee8021SpbTopIx FROM IEEE8021-SPB-MIB MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF; ieee8021EcmpMib MODULE-IDENTITY LAST-UPDATED "201806280000Z" -- June 28, 2018 ORGANIZATION "IEEE 802.1 Working Group" CONTACT-INFO "WG-URL: http://www.ieee802.org/1/ WG-EMail: stds-802-1-L@ieee.org Contact: IEEE 802.1 Working Group Chair Postal: C/O IEEE 802.1 Working Group IEEE Standards Association 445 Hoes Lane Piscataway NJ 08854 USA E-mail: STDS-802-1-L@IEEE.ORG" DESCRIPTION "MIB Module for managing systems that provide 802.1Q Equal Cost Multiple Paths. Unless otherwise indicated, the references in this MIB module are to IEEE Std 802.1Q. Copyright (C) IEEE (2018). This version of this MIB module is part of IEEE Std 802.1Q; see the draft itself for full legal notices." REVISION "201806280000Z" -- June 28, 2018 DESCRIPTION "Published as part of IEEE Std 802.1Q 2017 revision. Cross references updated and corrected. Description replaced." REVISION "201412150000Z" -- December 15, 2014 DESCRIPTION "Incorporated into IEEE Std 802.1Q 2014 Revision. Cross-references and front matter updated." REVISION "201305130000Z" -- May 13, 2013 DESCRIPTION "802.1 Equal Cost Multiple Paths MIB Initial Version" ::= { ieee802dot1mibs 28 } ieee8021EcmpNotifications OBJECT IDENTIFIER ::= { ieee8021EcmpMib 0 } ieee8021EcmpObjects OBJECT IDENTIFIER ::= { ieee8021EcmpMib 1 } ieee8021EcmpConformance OBJECT IDENTIFIER ::= { ieee8021EcmpMib 2 } -- =================================================================== -- OBJECT DEFINITIONS -- =================================================================== -- ============================================================= -- ECMP FDB object for Individual Addresses -- ============================================================= ieee8021QBridgeEcmpFdbTable OBJECT-TYPE SYNTAX SEQUENCE OF Ieee8021QBridgeEcmpFdbEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table that contains information about unicast entries for which the device has forwarding and/or filtering information. This information is used by the ECMP next hop selection function in determining how to propagate a received frame." REFERENCE "12.7.7.3, 8.8.3:c" ::= { ieee8021EcmpObjects 1 } ieee8021QBridgeEcmpFdbEntry OBJECT-TYPE SYNTAX Ieee8021QBridgeEcmpFdbEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Information about a specific unicast MAC address for which the device has some forwarding and/or filtering information." AUGMENTS { ieee8021QBridgeTpFdbEntry } ::= { ieee8021QBridgeEcmpFdbTable 1 } Ieee8021QBridgeEcmpFdbEntry ::= SEQUENCE { ieee8021QBridgeEcmpFdbPortList PortList } ieee8021QBridgeEcmpFdbPortList OBJECT-TYPE SYNTAX PortList MAX-ACCESS read-only STATUS current DESCRIPTION "The complete set of ports, in this FID, to which frames destined for this individual MAC address may be forwarded." ::= { ieee8021QBridgeEcmpFdbEntry 1 } -- ============================================================= -- Flow Filtering Control Table -- ============================================================= ieee8021EcmpFlowFilterCtlTable OBJECT-TYPE SYNTAX SEQUENCE OF Ieee8021EcmpFlowFilterCtlEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table flow filtering control informmation for ports in a Bridge supporting F-Tag processing." REFERENCE "12.16.5.4, 12.16.5.5" ::= { ieee8021EcmpObjects 2 } ieee8021EcmpFlowFilterCtlEntry OBJECT-TYPE SYNTAX Ieee8021EcmpFlowFilterCtlEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the Flow Filtering Control Table for a port (CPB or PNP)." INDEX { ieee8021BridgeBasePortComponentId, ieee8021BridgeBasePort, ieee8021EcmpFlowFilterCtlVid } ::= { ieee8021EcmpFlowFilterCtlTable 1 } Ieee8021EcmpFlowFilterCtlEntry ::= SEQUENCE { ieee8021EcmpFlowFilterCtlVid VlanId, ieee8021EcmpFlowFilterCtlEnabled TruthValue, ieee8021EcmpFlowFilterCtlHashGen TruthValue, ieee8021EcmpFlowFilterCtlTtl Integer32 } ieee8021EcmpFlowFilterCtlVid OBJECT-TYPE SYNTAX VlanId MAX-ACCESS not-accessible STATUS current DESCRIPTION "A B-vID registered on the port." ::= { ieee8021EcmpFlowFilterCtlEntry 1 } ieee8021EcmpFlowFilterCtlEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates whether or not flow filtering behavior is enabled on the port for the VID (true(1) is enabled, false(2) is disabled)." ::= { ieee8021EcmpFlowFilterCtlEntry 2 } ieee8021EcmpFlowFilterCtlHashGen OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "indicates whether or not flow hash generation is enabled on the port for the VID (true(1) is enabled, false(2) is disabled)." ::= { ieee8021EcmpFlowFilterCtlEntry 3 } ieee8021EcmpFlowFilterCtlTtl OBJECT-TYPE SYNTAX Integer32 (0..63) MAX-ACCESS read-write STATUS current DESCRIPTION "the initial TTL value for frames entering the flow filtering SPT Domain. Valid values are 1..63, zero indicates the value has not been set. This object is persistent." ::= { ieee8021EcmpFlowFilterCtlEntry 4 } -- =================================================================== -- ECMP ECT Static Entry Table -- =================================================================== ieee8021EcmpEctStaticTable OBJECT-TYPE SYNTAX SEQUENCE OF Ieee8021EcmpEctStaticEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Table containing alternate Bridge priorities for tie-breaker masks used in selecting shared tree root bridges. The table is indexed by - ieee8021SpbTopIx from ieee8021SpbMtidStaticTable indicating the ISIS-SPB topology instance into which the bridge priority will be advertised, and - ieee8021EcmpEctStaticEntryTieBreakMask the associated tie-break mask value." REFERENCE "12.25.14" ::= { ieee8021EcmpObjects 3 } ieee8021EcmpEctStaticEntry OBJECT-TYPE SYNTAX Ieee8021EcmpEctStaticEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This entry contains information about backbone services configured on this system to be advertised by ISIS-SPB." REFERENCE "12.25.8" INDEX { ieee8021SpbTopIx, ieee8021EcmpEctStaticEntryTieBreakMask } ::= { ieee8021EcmpEctStaticTable 1 } Ieee8021EcmpEctStaticEntry ::= SEQUENCE { ieee8021EcmpEctStaticEntryTieBreakMask Integer32, ieee8021EcmpEctStaticEntryBridgePriority IEEE8021SpbBridgePriority, ieee8021EcmpEctStaticEntryRowStatus RowStatus } ieee8021EcmpEctStaticEntryTieBreakMask OBJECT-TYPE SYNTAX Integer32 (0..15) MAX-ACCESS not-accessible STATUS current DESCRIPTION "The value used to create the Tie-Break Mask for selecting a shared tree root bridge." ::= { ieee8021EcmpEctStaticEntry 1 } ieee8021EcmpEctStaticEntryBridgePriority OBJECT-TYPE SYNTAX IEEE8021SpbBridgePriority MAX-ACCESS read-create STATUS current DESCRIPTION "A Bridge Priority value to be used for selecting a shared tree root bridge, i.e., the most significant 4 bits of the Bridge Identifier. This object is persistent." ::= { ieee8021EcmpEctStaticEntry 2 } ieee8021EcmpEctStaticEntryRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "This column holds the status for this row. When the status is active, no columns of this table may be modified. All columns must have a valid value before the row can be activated. This object is persistent." ::= { ieee8021EcmpEctStaticEntry 3 } -- =================================================================== -- ECMP extensions to ieee8021SpbmTopSrvTable -- =================================================================== ieee8021EcmpTopSrvTable OBJECT-TYPE SYNTAX SEQUENCE OF Ieee8021EcmpTopSrvEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Added info for SPBM PBB encapsulated services in this network." REFERENCE "12.25.8" ::= { ieee8021EcmpObjects 4 } ieee8021EcmpTopSrvEntry OBJECT-TYPE SYNTAX Ieee8021EcmpTopSrvEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table contains additional information about backbone services configured on this system to be advertised by ISIS-SPB." REFERENCE "12.25.8" AUGMENTS { ieee8021SpbmTopSrvTableEntry } ::= { ieee8021EcmpTopSrvTable 1 } Ieee8021EcmpTopSrvEntry ::= SEQUENCE { ieee8021EcmpTopSrvEntryTsBit TruthValue, ieee8021EcmpTopSrvEntryTieBreakMask Integer32 } ieee8021EcmpTopSrvEntryTsBit OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-only STATUS current DESCRIPTION "If true(1), indicates the BSI transmits multicast frames on a shared tree from this CBP." ::= { ieee8021EcmpTopSrvEntry 1 } ieee8021EcmpTopSrvEntryTieBreakMask OBJECT-TYPE SYNTAX Integer32 (0..15) MAX-ACCESS read-only STATUS current DESCRIPTION "The value used to create the Tie-Break Mask for calculating multicast trees." ::= { ieee8021EcmpTopSrvEntry 2 } -- ============================================================= -- Per port VLAN TTL Statistics Table -- ============================================================= ieee8021QBridgePortVlanTtlStatisticsTable OBJECT-TYPE SYNTAX SEQUENCE OF Ieee8021QBridgePortVlanTtlStatisticsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table containing per-port, per-VID TTL discard statistics." ::= { ieee8021EcmpObjects 5 } ieee8021QBridgePortVlanTtlStatisticsEntry OBJECT-TYPE SYNTAX Ieee8021QBridgePortVlanTtlStatisticsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "TTL discard statistics for a VID on an interface." AUGMENTS { ieee8021QBridgePortVlanStatisticsEntry } ::= { ieee8021QBridgePortVlanTtlStatisticsTable 1 } Ieee8021QBridgePortVlanTtlStatisticsEntry ::= SEQUENCE { ieee8021QBridgeTpVlanPortTtlDiscards Counter64 } ieee8021QBridgeTpVlanPortTtlDiscards OBJECT-TYPE SYNTAX Counter64 UNITS "frames" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of valid frames received by this port from its segment that were classified as belonging to this VLAN and that were discarded due to TTL expiry. Discontinuities in the value of the counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime object of the associated interface (if any)." REFERENCE "12.6.1.1.3" ::= { ieee8021QBridgePortVlanTtlStatisticsEntry 1 } -- =================================================================== -- Conformance Information -- =================================================================== ieee8021EcmpGroups OBJECT IDENTIFIER ::= { ieee8021EcmpConformance 1} ieee8021EcmpCompliances OBJECT IDENTIFIER ::= { ieee8021EcmpConformance 2} -- =================================================================== -- Units of conformance -- =================================================================== ieee8021QBridgeEcmpFdbGroup OBJECT-GROUP OBJECTS { ieee8021QBridgeEcmpFdbPortList } STATUS current DESCRIPTION "FDB Port Map for ECMP Individual address" ::= { ieee8021EcmpGroups 1 } ieee8021EcmpFlowFilterCtlGroup OBJECT-GROUP OBJECTS { ieee8021EcmpFlowFilterCtlEnabled, ieee8021EcmpFlowFilterCtlHashGen, ieee8021EcmpFlowFilterCtlTtl } STATUS current DESCRIPTION "Flow filtering control parameters on a CBP or PNP" ::= { ieee8021EcmpGroups 2 } ieee8021EcmpEctStaticGroup OBJECT-GROUP OBJECTS { ieee8021EcmpEctStaticEntryBridgePriority, ieee8021EcmpEctStaticEntryRowStatus } STATUS current DESCRIPTION "Optional Bridge Priority for selecting shared tree root" ::= { ieee8021EcmpGroups 3 } ieee8021EcmpTopSrvGroup OBJECT-GROUP OBJECTS { ieee8021EcmpTopSrvEntryTsBit, ieee8021EcmpTopSrvEntryTieBreakMask } STATUS current DESCRIPTION "Advertised I-SID parameters controlling multicast routing" ::= { ieee8021EcmpGroups 4 } ieee8021QBridgePortVlanTtlStatisticsGroup OBJECT-GROUP OBJECTS { ieee8021QBridgeTpVlanPortTtlDiscards } STATUS current DESCRIPTION "TTL discard statistics" ::= { ieee8021EcmpGroups 5 } -- =================================================================== -- Compliance statements -- =================================================================== ieee8021EcmpCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "Compliance to IEEE 802.1 SPBM ECMP" MODULE MANDATORY-GROUPS { ieee8021QBridgeEcmpFdbGroup, ieee8021EcmpEctStaticGroup, ieee8021EcmpTopSrvGroup } ::= { ieee8021EcmpCompliances 1 } ieee8021EcmpFlowFilteringCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "Compliance to IEEE 802.1 SPBM ECMP with flow filtering" MODULE MANDATORY-GROUPS { ieee8021EcmpFlowFilterCtlGroup, ieee8021QBridgePortVlanTtlStatisticsGroup } ::= { ieee8021EcmpCompliances 2 } END