-- ***************************************************************** -- IMA-MIB - Inverse Multiplexing for ATM(IMA) MIB -- -- April 2002, Subra Hegde -- -- Copyright (c) 2002 by cisco Systems, Inc. -- All rights reserved. -- ***************************************************************** -- This MIB is extracted from IMA v1.1 specified in -- ATM FORUM Document: af-phy-0086.001 -- -- Following Changes are made in the ATM Forum MIB to -- get rid of issues for compiling with mosy compiler. -- * Changed accessible-for-notify to read-only -- IMA-MIB DEFINITIONS ::= BEGIN IMPORTS MODULE-IDENTITY, OBJECT-TYPE, Integer32, Counter32, Gauge32, NOTIFICATION-TYPE, enterprises FROM SNMPv2-SMI MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP FROM SNMPv2-CONF TEXTUAL-CONVENTION, DateAndTime, RowStatus FROM SNMPv2-TC InterfaceIndex, InterfaceIndexOrZero, ifIndex FROM IF-MIB; atmfImaMib MODULE-IDENTITY LAST-UPDATED "9902111830Z" ORGANIZATION "The ATM Forum" CONTACT-INFO "ATM Forum World Headquarters 2570 West El Camino Real Suite 304 Mountain View, CA 94040-1313 USA Phone: +1 415 949 6700 Fax: +1 415 949 6705 email: info@atmforum.com" DESCRIPTION "The MIB module for managing ATM Forum Inverse Multiplexing for ATM (IMA) interfaces." REVISION "9902111830Z" DESCRIPTION "Updated and repaired version of the IMA-MIB released with the IMA v1.1 specification (af-phy-0086.001)." REVISION "9701092245Z" DESCRIPTION "Initial incomplete version of the IMA-MIB as published in the IMA v1.0 specification (af-phy-0086.000)." ::= { atmfIma 1 } -- The object identifier subtree for the IMA-MIB. atmForum OBJECT IDENTIFIER ::= { enterprises 353 } atmForumNetworkManagement OBJECT IDENTIFIER ::= { atmForum 5 } atmfIma OBJECT IDENTIFIER ::= { atmForumNetworkManagement 7 } atmfImaMibObjects OBJECT IDENTIFIER ::= { atmfImaMib 1 } atmfImaMibTraps OBJECT IDENTIFIER ::= { atmfImaMib 2 } atmfImaMibTrapPrefix OBJECT IDENTIFIER ::= { atmfImaMibTraps 0 } atmfImaMibConformance OBJECT IDENTIFIER ::= { atmfImaMib 3 } -- Textual conventions MilliSeconds ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "Time in milliseconds" SYNTAX Integer32 ImaGroupState ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "State of the IMA group." REFERENCE "ATM Forum IMA v1.1, Section 10.2.1 on page 55" SYNTAX INTEGER { notConfigured(1), startUp(2), startUpAck(3), configAbortUnsupportedM(4), configAbortIncompatibleSymmetry(5), configAbortOther(6), insufficientLinks(7), blocked(8), operational(9), configAbortUnsupportedImaVersion(10) } ImaGroupFailureStatus ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "Failure reason of an IMA group." REFERENCE "ATM Forum IMA v1.1, Section 10.2.1, page 55" SYNTAX INTEGER { noFailure(1), -- unit is up startUpNe(2), startUpFe(3), invalidMValueNe(4), invalidMValueFe(5), failedAssymetricNe(6), failedAssymetricFe(7), insufficientLinksNe(8), insufficientLinksFe(9), blockedNe(10), blockedFe(11), otherFailure(12), invalidImaVersionNe(13), invalidImaVersionFe(14) } ImaAlarmStatus ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "A qualification of the IMA trap which indicates if the condition causing the trap has been detected (declared) or is no longer present (cleared)." SYNTAX INTEGER { cleared(1), declared(2) } ImaAlarmType ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "An identification of the event that caused the generation of the IMA trap." REFERENCE "ATM Forum IMA v1.1, Section 12.2.3 on page 79" SYNTAX INTEGER { imaAlarmLinkLif(1), imaAlarmLinkLods(2), imaAlarmLinkRfi(3), imaAlarmLinkTxMisConnect(4), imaAlarmLinkRxMisConnect(5), imaAlarmLinkTxFault(6), imaAlarmLinkRxFault(7), imaAlarmLinkTxUnusableFe(8), imaAlarmLinkRxUnusableFe(9), imaAlarmGroupStartupFe(10), imaAlarmGroupCfgAbort(11), imaAlarmGroupCfgAbortFe(12), imaAlarmGroupInsuffLinks(13), imaAlarmGroupInsuffLinksFe(14), imaAlarmGroupBlockedFe(15), imaAlarmGroupTimingSynch(16) } ImaGroupTxClkMode ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "Indicate the transmit clock mode of the IMA group. There are two possible modes: the Common Transmit Clock (CTC) and the Independent Transmit Clock (ITC). The CTC mode corresponds to the case when the transmit clock of all IMA links are derived from the same source. The ITC configuration corresponds to the case where there is at least one IMA link whose transmit clock is derived from a source different than at least another link transmit clock." REFERENCE "ATM Forum IMA v1.1, Section 7 on page 38" SYNTAX INTEGER { ctc(1), itc(2) } ImaGroupSymmetry ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "The group symmetry mode adjusted during the group start-up." REFERENCE "ATM Forum IMA v1.1, Section 5.2.2.7 on page 35" SYNTAX INTEGER { symmetricOperation(1), asymmetricOperation(2), asymmetricConfiguration(3) } ImaFrameLength ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "Length of the IMA frames." REFERENCE "ATM Forum IMA v1.1, Section 5.2.2.4.2 on page 34" SYNTAX INTEGER { m32(32), m64(64), m128(128), m256(256) } ImaLinkState ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "State of a link belonging to an IMA group." REFERENCE "ATM Forum IMA v1.1, Section 10.1.2 on page 48" SYNTAX INTEGER { notInGroup(1), unusableNoGivenReason(2), unusableFault(3), unusableMisconnected(4), unusableInhibited(5), unusableFailed(6), usable(7), active(8) } ImaLinkFailureStatus ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "Local failure status of a link belonging to an IMA group." REFERENCE "ATM Forum IMA v1.1, Section 10.1.2 on page 48" SYNTAX INTEGER { noFailure(1), imaLinkFailure(2), lifFailure(3), lodsFailure(4), misConnected(5), blocked(6), fault(7), farEndTxLinkUnusable(8), farEndRxLinkUnusable(9) } ImaTestProcStatus ::= TEXTUAL-CONVENTION STATUS current DESCRIPTION "States of the Test Pattern Procedure." REFERENCE "ATM Forum IMA v1.1, Section 13 on page 81" SYNTAX INTEGER { disabled(1), operating(2), linkFail(3) } -- -- The IMA Group subtree -- -- The IMA Group subtree consists of the number of IMA groups and a -- table of IMA groups. Each entry in the table of IMA groups contains -- information (configuration and status) specific to each group. -- imaGroupNumber OBJECT-TYPE SYNTAX INTEGER (0..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "The number of IMA groups configured on this system." ::= { atmfImaMibObjects 1 } imaGroupTable OBJECT-TYPE SYNTAX SEQUENCE OF ImaGroupEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IMA Group Configuration table." ::= { atmfImaMibObjects 2 } imaGroupEntry OBJECT-TYPE SYNTAX ImaGroupEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the IMA Group table." INDEX { imaGroupIndex } ::= { imaGroupTable 1 } ImaGroupEntry ::= SEQUENCE { imaGroupIndex INTEGER (1..2147483647), imaGroupRowStatus RowStatus, imaGroupIfIndex InterfaceIndex, imaGroupNeState ImaGroupState, imaGroupFeState ImaGroupState, imaGroupFailureStatus ImaGroupFailureStatus, imaGroupSymmetry ImaGroupSymmetry, imaGroupMinNumTxLinks INTEGER (1..32), imaGroupMinNumRxLinks INTEGER (1..32), imaGroupNeTxClkMode ImaGroupTxClkMode, imaGroupFeTxClkMode ImaGroupTxClkMode, imaGroupTxTimingRefLink InterfaceIndexOrZero, imaGroupRxTimingRefLink InterfaceIndexOrZero, imaGroupLastChange DateAndTime, imaGroupTxImaId INTEGER (0..255), imaGroupRxImaId INTEGER (0..255), imaGroupTxFrameLength ImaFrameLength, imaGroupRxFrameLength ImaFrameLength, imaGroupDiffDelayMax MilliSeconds, imaGroupLeastDelayLink InterfaceIndexOrZero, imaGroupDiffDelayMaxObs MilliSeconds, imaGroupAlphaValue INTEGER (1..2), imaGroupBetaValue INTEGER (1..5), imaGroupGammaValue INTEGER (1..5), imaGroupRunningSecs Gauge32, imaGroupUnavailSecs Counter32, imaGroupNeNumFailures Counter32, imaGroupFeNumFailures Counter32, imaGroupTxAvailCellRate Gauge32, imaGroupRxAvailCellRate Gauge32, imaGroupNumTxCfgLinks Gauge32, imaGroupNumRxCfgLinks Gauge32, imaGroupNumTxActLinks Gauge32, imaGroupNumRxActLinks Gauge32, imaGroupTestLinkIfIndex InterfaceIndexOrZero, imaGroupTestPattern INTEGER (-1..255), imaGroupTestProcStatus ImaTestProcStatus, imaGroupValidIntervals INTEGER (0..96), imaGroupInvalidIntervals INTEGER (0..96), imaGroupTimeElapsed INTEGER (0..899), imaGroupTxOamLabelValue INTEGER (1..255), imaGroupRxOamLabelValue INTEGER (0..255) } imaGroupIndex OBJECT-TYPE SYNTAX INTEGER (1..2147483647) MAX-ACCESS not-accessible STATUS current DESCRIPTION "A unique value for the IMA Group." ::= { imaGroupEntry 1 } imaGroupRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The imaGroupRowStatus object allows create, change, and delete operations on imaGroupTable entries. To create a new conceptual row (or instance) of the imaGroupTable, imaGroupRowStatus must be set to 'createAndWait' or 'createAndGo'. If settable, a successful set of the following objects must be performed before the imaGroupRowStatus of a new conceptual row can be set to 'active': imaGroupMinNumTxLinks imaGroupMinNumRxLinks imaGroupTxImaId Some objects in the imaGroupTable control settings which can only be established or changed at group start-up time. These objects include: imaGroupTxImaId imaGroupSymmetry imaGroupTxFrameLength To change (modify) the imaGroupTxImaId object, the manager must first set imaGroupRowStatus to 'notInService'. However, changes to the following two objects can be optionally allowed while the imaGroupRowStatus is 'active': imaGroupSymmetry imaGroupTxFrameLength These two objects can be changed when the imaGroupRowStatus is 'active' in order to allow the far-end to recover from its Config-Aborted state without having to force the near-end Group State machine to go to the 'Not Configured' state. Changing these object values after group start-up has completed causes a restart of the IMA group. Alternatively, as noted above, the agent implementation may simply require the imaGroupRowStatus object to first be set to 'notInService' before allowing changes to either of these two objects. To remove (delete) an imaGroupTable entry from this table, set imaGroupRowStatus to 'destroy'. Setting the imaGroupRowStatus to 'active' has the effect of activating the Group Startup Procedure. The Group Startup Procedure uses provisioned links that have imaLinkRowStatus set to 'active' and imaLinkGroupIndex set to the imaGroupIndex in this conceptual row. When the imaGroupRowStatus is not in 'active' state, the Group State machine is in its 'Not Configured' state." ::= { imaGroupEntry 2 } imaGroupIfIndex OBJECT-TYPE SYNTAX InterfaceIndex MAX-ACCESS read-only STATUS current DESCRIPTION "This object identifies the logical interface number ('ifIndex') assigned to this IMA group, and is used to identify corresponding rows in the Interfaces MIB. Note that re-initialization of the management agent may cause a client's 'imaGroupIfIndex' to change." ::= { imaGroupEntry 3 } imaGroupNeState OBJECT-TYPE SYNTAX ImaGroupState MAX-ACCESS read-only STATUS current DESCRIPTION "The current operational state of the near-end IMA Group State Machine." REFERENCE "ATM Forum IMA v1.1, Section 10.2.1 on page 55" ::= { imaGroupEntry 4 } imaGroupFeState OBJECT-TYPE SYNTAX ImaGroupState MAX-ACCESS read-only STATUS current DESCRIPTION "The current operational state of the far-end IMA Group State Machine." REFERENCE "ATM Forum IMA v1.1, Section 10.2.1 on page 55" ::= { imaGroupEntry 5 } imaGroupFailureStatus OBJECT-TYPE SYNTAX ImaGroupFailureStatus MAX-ACCESS read-only STATUS current DESCRIPTION "The current failure status of the IMA group (the reason why the GTSM is in the down state)." REFERENCE "ATM Forum IMA v1.1, Section 10.2.1 on page 55" ::= { imaGroupEntry 6 } imaGroupSymmetry OBJECT-TYPE SYNTAX ImaGroupSymmetry MAX-ACCESS read-create STATUS current DESCRIPTION "Symmetry of the IMA group." REFERENCE "ATM Forum IMA v1.1, Section 5.2.2.7 on page 35" DEFVAL { symmetricOperation } ::= { imaGroupEntry 7 } imaGroupMinNumTxLinks OBJECT-TYPE SYNTAX INTEGER (1..32) MAX-ACCESS read-create STATUS current DESCRIPTION "Minimum number of transmit links required to be Active for the IMA group to be in the Operational state." REFERENCE "ATM Forum IMA v1.1, Section 10.2.1.1 on page 55" ::= { imaGroupEntry 8 } imaGroupMinNumRxLinks OBJECT-TYPE SYNTAX INTEGER (1..32) MAX-ACCESS read-create STATUS current DESCRIPTION "Minimum number of receive links required to be Active for the IMA group to be in the Operational state." REFERENCE "ATM Forum IMA v1.1, Section 10.2.1.1 on page 55" ::= { imaGroupEntry 9 } imaGroupNeTxClkMode OBJECT-TYPE SYNTAX ImaGroupTxClkMode MAX-ACCESS read-create STATUS current DESCRIPTION "Transmit clocking mode used by the near-end IMA group." REFERENCE "ATM Forum IMA v1.1, Section 7 on page 38" DEFVAL { ctc } ::= { imaGroupEntry 10 } imaGroupFeTxClkMode OBJECT-TYPE SYNTAX ImaGroupTxClkMode MAX-ACCESS read-only STATUS current DESCRIPTION "Transmit clocking mode used by the far-end IMA group." REFERENCE "ATM Forum IMA v1.1, Section 7 on page 38" ::= { imaGroupEntry 11 } imaGroupTxTimingRefLink OBJECT-TYPE SYNTAX InterfaceIndexOrZero MAX-ACCESS read-only STATUS current DESCRIPTION "The ifIndex of the transmit timing reference link to be used by the near-end for IMA data cell clock recovery from the ATM layer. The distinguished value of zero may be used if no link has been configured in the IMA group, or if the transmit timing reference link has not yet been selected." REFERENCE "ATM Forum IMA v1.1, Section 8.1.1 on page 41" ::= { imaGroupEntry 12 } imaGroupRxTimingRefLink OBJECT-TYPE SYNTAX InterfaceIndexOrZero MAX-ACCESS read-only STATUS current DESCRIPTION "The ifIndex of the receive timing reference link to be used by near-end for IMA data cell clock recovery toward the ATM layer. The distinguished value of zero may be used if no link has been configured in the IMA group, or if the receive timing reference link has not yet been detected." REFERENCE "ATM Forum IMA v1.1, Section 8.1.1 on page 41" ::= { imaGroupEntry 13 } imaGroupLastChange OBJECT-TYPE SYNTAX DateAndTime MAX-ACCESS read-only STATUS current DESCRIPTION "The time-of-day the IMA group last changed operational state (i.e., value of imaGroupNeState changed)." ::= { imaGroupEntry 14 } imaGroupTxImaId OBJECT-TYPE SYNTAX INTEGER (0..255) MAX-ACCESS read-create STATUS current DESCRIPTION "The IMA ID currently in use by the near-end IMA function." REFERENCE "ATM Forum IMA v1.1, Section 5.2.2.6 on page 35" ::= { imaGroupEntry 15 } imaGroupRxImaId OBJECT-TYPE SYNTAX INTEGER (0..255) MAX-ACCESS read-only STATUS current DESCRIPTION "The IMA ID currently in use by the far-end IMA function." REFERENCE "ATM Forum IMA v1.1, Section 5.2.2.6 on page 35" ::= { imaGroupEntry 16 } imaGroupTxFrameLength OBJECT-TYPE SYNTAX ImaFrameLength MAX-ACCESS read-create STATUS current DESCRIPTION "The frame length to be used by the IMA group in the transmit direction. Can only be set when the IMA group is startup." REFERENCE "ATM Forum IMA v1.1, Section 5.2.2.4.2 on page 34" DEFVAL { m128 } ::= { imaGroupEntry 17 } imaGroupRxFrameLength OBJECT-TYPE SYNTAX ImaFrameLength MAX-ACCESS read-only STATUS current DESCRIPTION "Value of IMA frame length as received from remote IMA function." REFERENCE "ATM Forum IMA v1.1, Section 5.2.2.4.2 on page 34" ::= { imaGroupEntry 18 } imaGroupDiffDelayMax OBJECT-TYPE SYNTAX MilliSeconds MAX-ACCESS read-create STATUS current DESCRIPTION "The maximum number of milliseconds of differential delay among the links that will be tolerated on this interface." REFERENCE "ATM Forum IMA v1.1, Section 9.2 on page 45" DEFVAL { 25 } ::= { imaGroupEntry 19 } imaGroupLeastDelayLink OBJECT-TYPE SYNTAX InterfaceIndexOrZero MAX-ACCESS read-only STATUS current DESCRIPTION "The ifIndex of the link configured in the IMA group which has the smallest link propagation delay. The distinguished value of zero may be used if no link has been configured in the IMA group, or if the link with the smallest link propagation delay has not yet been determined." REFERENCE "ATM Forum IMA v1.1, Section 9.2 on page 45" ::= { imaGroupEntry 20 } imaGroupDiffDelayMaxObs OBJECT-TYPE SYNTAX MilliSeconds MAX-ACCESS read-only STATUS current DESCRIPTION "The latest maximum differential delay observed (in milliseconds) between the links having the least and most link propagation delay, among the receive links that are currently configured in the IMA group." REFERENCE "ATM Forum IMA v1.1, Section 9.2 on page 45" ::= { imaGroupEntry 21 } imaGroupAlphaValue OBJECT-TYPE SYNTAX INTEGER (1..2) MAX-ACCESS read-create STATUS current DESCRIPTION "This indicates the 'alpha' value used to specify the number of consecutive invalid ICP cells to be detected before moving to the IMA Hunt state from the IMA Sync state." REFERENCE "ATM Forum IMA v1.1, Section 11 on page 68" DEFVAL { 2 } ::= { imaGroupEntry 22 } imaGroupBetaValue OBJECT-TYPE SYNTAX INTEGER (1..5) MAX-ACCESS read-create STATUS current DESCRIPTION "This indicates the 'beta' value used to specify the number of consecutive errored ICP cells to be detected before moving to the IMA Hunt state from the IMA Sync state." REFERENCE "ATM Forum IMA v1.1, Section 11 on page 68" DEFVAL { 2 } ::= { imaGroupEntry 23 } imaGroupGammaValue OBJECT-TYPE SYNTAX INTEGER (1..5) MAX-ACCESS read-create STATUS current DESCRIPTION "This indicates the 'gamma' value used to specify the number of consecutive valid ICP cells to be detected before moving to the IMA Sync state from the IMA PreSync state." REFERENCE "ATM Forum IMA v1.1, Section 11 on page 68" DEFVAL { 1 } ::= { imaGroupEntry 24 } imaGroupRunningSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The amount of time (in seconds) since this IMA group has been in the Operational state." REFERENCE "ATM Forum IMA v1.1, Section 10.2.1 on page 55" ::= { imaGroupEntry 25 } imaGroupUnavailSecs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of one second intervals where the IMA Group Traffic State Machine is Down." REFERENCE "ATM Forum IMA v1.1, Section 10.2.1 on page 55 and (R-136) in Section 12.2.2.2 on page 77" ::= { imaGroupEntry 26 } imaGroupNeNumFailures OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a near-end group failure (Config-Aborted, Insufficient-Links) has been reported since power-up or reboot." REFERENCE "ATM Forum IMA v1.1, (R-137) in Section 12.2.2.2 on page 77" ::= { imaGroupEntry 27 } imaGroupFeNumFailures OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a far-end group failure (Config-Aborted-FE, Insufficient-Links-FE, Blocked-FE) has been reported since power-up or reboot. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-25) in Section 12.2.2.2 on page 77" ::= { imaGroupEntry 28 } imaGroupTxAvailCellRate OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The current cell rate (truncated value in cells per second) provided by this IMA group in the transmit direction, considering all the transmit links in the Active state." ::= { imaGroupEntry 29 } imaGroupRxAvailCellRate OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The current cell rate (truncated value in cells per second) provided by this IMA group in the receive direction, considering all the receive links in the Active state." ::= { imaGroupEntry 30 } -- imaGroupNumTxCfgLinks is used by a network operator to tell how many -- links are configured for transmit in the IMA group. imaGroupNumTxCfgLinks OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of links that are configured to transmit in this IMA group. This attribute overwrites the value of the imaGroupNumRxActLinks attribute when the IMA group is configured in the Symmetrical Configuration group symmetry mode." ::= { imaGroupEntry 31 } -- imaGroupNumRxCfgLinks is used by a network operator to tell how many -- links are configured for receive in the IMA group. imaGroupNumRxCfgLinks OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of links that are configured to receive in this IMA group. This attribute is overwritten by the value of the imaGroupNumTxActLinks attribute when the IMA group is configured in the Symmetrical Configuration group symmetry mode." ::= { imaGroupEntry 32 } -- imaGroupNumTxActLinks is used by a network operator to tell how many -- links which are configured for transmit are also Active. imaGroupNumTxActLinks OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of links which are configured to transmit and are currently Active in this IMA group." ::= { imaGroupEntry 33 } -- imaGroupNumRxActLinks is used by a network operator to tell how many -- links which are configured for receive are also Active. imaGroupNumRxActLinks OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of links which are configured to receive and are currently Active in this IMA group." ::= { imaGroupEntry 34 } -- -- Test Pattern Procedure control objects. These objects are implemented -- if the IMA implements the Test Pattern Procedure. In this case all -- test pattern procedure related objects must be implemented. Specifically, -- these objects are: -- -- imaGroupTestLinkIfIndex -- imaGroupTestPattern -- imaGroupTestProcStatus -- imaLinkRxTestPattern -- imaLinkTestProcStatus -- imaGroupTestLinkIfIndex OBJECT-TYPE SYNTAX InterfaceIndexOrZero MAX-ACCESS read-create STATUS current DESCRIPTION "This object is used to designate an interface as the test link for use in the Test Pattern Procedure. The distinguished value of zero specifies that the implementation may choose the Test Link, in which case, the implementation may also choose the value of 'imaGroupTestPattern'. The value zero may also be used if no link has yet been added to the group. Note that this value is NOT the same as the Tx LID value, but instead either identifies the ifIndex value of the test link to be used by the Test Pattern Procedure (i.e., the link whose LID value is inserted in the Tx LID field of the transmitted ICP cells), or identifies that the implementation may choose the test link (if the value is zero)." REFERENCE "ATM Forum IMA v1.1, Section 13 on page 81" DEFVAL { 0 } ::= { imaGroupEntry 35 } imaGroupTestPattern OBJECT-TYPE SYNTAX INTEGER (-1..255) MAX-ACCESS read-create STATUS current DESCRIPTION "The value of this object is used to specify the Tx Test Pattern in an IMA group loopback operation. A value in the range 0 to 255 designates a specific pattern. The distinguished value of -1 specifies that the implementation may choose the value. In this case, the implementation may also choose the value of 'imaGroupTestLinkIfIndex'. It is recommended that the specific value 255 not be used for testing, since by (R-137) the IMA interface is required to transmit 0xFF (i.e., 255) when the incoming test command is inactive or the test link is not detected, and thus it cannot be established for certain whether 255 was received due to an actual loopback operation or due to the normal operation of an IMA that is not performing (or else cannot perform) the test pattern procedure." REFERENCE "ATM Forum IMA v1.1, Section 13 on page 81" DEFVAL { -1 } ::= { imaGroupEntry 36 } imaGroupTestProcStatus OBJECT-TYPE SYNTAX ImaTestProcStatus MAX-ACCESS read-create STATUS current DESCRIPTION "This object is used to enable or disable the Test Pattern Procedure, and to note whether at least one link failed the test. The test is started by setting operating(2) status. If any link should fail the test, the IMA will set the status to linkFail(3). The linkFail(3) state will persist until either the disabled(1) state is set or until no instance of imaLinkTestProcStatus has the value linkFail(3). Only the values disabled(1) and operating(2) may be written. Writing the operating(2) value will not cause clearing of the linkFail(3) state." REFERENCE "ATM Forum IMA v1.1, Section 13 on page 81" DEFVAL { disabled } ::= { imaGroupEntry 37 } -- -- Objects for use with the IMA Group Current Table, the IMA Group -- Interval Table, and the IMA Group Total Table. -- -- Implementation of these objects is optional, dependent on whether -- the tables mentioned above are implemented. -- imaGroupValidIntervals OBJECT-TYPE SYNTAX INTEGER (0..96) MAX-ACCESS read-only STATUS current DESCRIPTION "The number of previous 15 minute intervals for which valid data was collected. The value will be 96 unless the IMA group table entry was created within the last 24 hours, in which case the value will be the number of complete 15 minute intervals since the IMA group table entry was created. In the case where the agent is a proxy, it is possible that some intervals are unavailable. In this case, this value is the maximum interval number for which valid data is available. This attribute is only mandatory when the IMA Group Interval Statistics and/or IMA Group Total Statistics objects are implemented." REFERENCE "ATM Forum IMA v1.1, (O-26) in Section 12.2.2.2 on page 77" ::= { imaGroupEntry 38 } imaGroupInvalidIntervals OBJECT-TYPE SYNTAX INTEGER (0..96) MAX-ACCESS read-only STATUS current DESCRIPTION "The number of intervals for which no valid data is available. This attribute is only mandatory when the IMA Group Interval Statistics and/or IMA Group Total Statistics objects are implemented." REFERENCE "ATM Forum IMA v1.1, (O-26) in Section 12.2.2.2 on page 77" ::= { imaGroupEntry 39 } imaGroupTimeElapsed OBJECT-TYPE SYNTAX INTEGER (0..899) MAX-ACCESS read-only STATUS current DESCRIPTION "The number of seconds that have elapsed since the beginning of the current measurement period. This attribute is only mandatory when the IMA Group Current Statistics are implemented." REFERENCE "ATM Forum IMA v1.1, (O-26) in Section 12.2.2.2 on page 77" ::= { imaGroupEntry 40 } -- -- Objects to report the IMA OAM Label values transmitted and -- received by the IMA group. -- imaGroupTxOamLabelValue OBJECT-TYPE SYNTAX INTEGER (1..255) MAX-ACCESS read-only STATUS current DESCRIPTION "IMA OAM Label value transmitted by the NE IMA unit." REFERENCE "ATM Forum IMA v1.1, Section 5.2.2.3 on page 32" ::= { imaGroupEntry 41 } imaGroupRxOamLabelValue OBJECT-TYPE SYNTAX INTEGER (0..255) MAX-ACCESS read-only STATUS current DESCRIPTION "IMA OAM Label value transmitted by the FE IMA unit. The value 0 likely means that the IMA unit has not received an OAM Label from the FE IMA unit at this time." REFERENCE "ATM Forum IMA v1.1, Section 5.2.2.3 on page 32" ::= { imaGroupEntry 42 } -- -- The IMA Group Mapping Table subtree -- -- The IMA Group Mapping Table subtree consists of a table of mappings -- from 'ifIndex' values of IMA groups to their 'imaGroupIndex' values. -- This table allows the Unit Management to perform easy look-ups (no -- searches and sorts). -- -- Note that the Group Index is different than the ifIndex. -- imaGroupMappingTable OBJECT-TYPE SYNTAX SEQUENCE OF ImaGroupMappingEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table mapping the 'ifIndex' values of 'imaGroupIfIndex' to the 'imaGroupIndex' values of the corresponding IMA group." ::= { atmfImaMibObjects 3 } imaGroupMappingEntry OBJECT-TYPE SYNTAX ImaGroupMappingEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Each row describes one ifIndex to imaGroupIndex mapping." INDEX { ifIndex } ::= { imaGroupMappingTable 1 } ImaGroupMappingEntry ::= SEQUENCE { imaGroupMappingIndex Integer32 } imaGroupMappingIndex OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-only STATUS current DESCRIPTION "The imaGroupIndex of the IMA Group which implements the specified interface." ::= { imaGroupMappingEntry 1 } -- -- The IMA Link subtree -- -- The IMA Link subtree consists of a table of IMA links. Each entry -- in the table contains status information about a link which is part -- of an IMA group, and also contains a configuration object to select -- to which IMA group the link belongs. -- imaLinkTable OBJECT-TYPE SYNTAX SEQUENCE OF ImaLinkEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IMA group Link Status and Configuration table." ::= { atmfImaMibObjects 4 } imaLinkEntry OBJECT-TYPE SYNTAX ImaLinkEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the IMA Group Link table." INDEX { imaLinkIfIndex } ::= { imaLinkTable 1 } ImaLinkEntry ::= SEQUENCE { imaLinkIfIndex InterfaceIndex, imaLinkRowStatus RowStatus, imaLinkGroupIndex Integer32, imaLinkNeTxState ImaLinkState, imaLinkNeRxState ImaLinkState, imaLinkFeTxState ImaLinkState, imaLinkFeRxState ImaLinkState, imaLinkNeRxFailureStatus ImaLinkFailureStatus, imaLinkFeRxFailureStatus ImaLinkFailureStatus, imaLinkTxLid INTEGER (0..31), imaLinkRxLid INTEGER (0..31), imaLinkRelDelay MilliSeconds, imaLinkImaViolations Counter32, imaLinkOifAnomalies Counter32, imaLinkNeSevErroredSecs Counter32, imaLinkFeSevErroredSecs Counter32, imaLinkNeUnavailSecs Counter32, imaLinkFeUnavailSecs Counter32, imaLinkNeTxUnusableSecs Counter32, imaLinkNeRxUnusableSecs Counter32, imaLinkFeTxUnusableSecs Counter32, imaLinkFeRxUnusableSecs Counter32, imaLinkNeTxNumFailures Counter32, imaLinkNeRxNumFailures Counter32, imaLinkFeTxNumFailures Counter32, imaLinkFeRxNumFailures Counter32, imaLinkTxStuffs Counter32, imaLinkRxStuffs Counter32, imaLinkRxTestPattern INTEGER (0..255), imaLinkTestProcStatus ImaTestProcStatus, imaLinkValidIntervals INTEGER (0..96), imaLinkInvalidIntervals INTEGER (0..96), imaLinkTimeElapsed INTEGER (0..899) } imaLinkIfIndex OBJECT-TYPE SYNTAX InterfaceIndex MAX-ACCESS not-accessible STATUS current DESCRIPTION "This corresponds to the 'ifIndex' of the MIB-II interface on which this link is established. This object also corresponds to the logical number ('ifIndex') assigned to this IMA link." ::= { imaLinkEntry 1 } imaLinkRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The imaLinkRowStatus object allows create, change, and delete operations on imaLinkTable entries. To create a new conceptual row (or instance) of the imaLinkTable, imaLinkRowStatus must be set to 'createAndWait' or 'createAndGo'. A successful set of the imaLinkGroupIndex object must be performed before the imaLinkRowStatus of a new conceptual row can be set to 'active'. To change (modify) the imaLinkGroupIndex in an imaLinkTable entry, the imaLinkRowStatus object must first be set to 'notInService'. Only then can this object in the conceptual row be modified. This is due to the fact that the imaLinkGroupIndex object provides the association between a physical IMA link and the IMA group to which it belongs, and setting the imaLinkGroupIndex object to a different value has the effect of changing the association between a physical IMA link and an IMA group. To place the link 'in group', the imaLinkRowStatus object is set to 'active'. While the row is not in 'active' state, both the Transmit and Receive IMA link state machines are in the 'Not In Group' state. To remove (delete) an imaLinkTable entry from this table, set this object to 'destroy'." ::= { imaLinkEntry 2 } imaLinkGroupIndex OBJECT-TYPE SYNTAX Integer32 MAX-ACCESS read-create STATUS current DESCRIPTION "The value which identifies the IMA group (imaGroupIndex) of which this link is a member." ::= { imaLinkEntry 3 } imaLinkNeTxState OBJECT-TYPE SYNTAX ImaLinkState MAX-ACCESS read-only STATUS current DESCRIPTION "The current state of the near-end transmit link." REFERENCE "ATM Forum IMA v1.1, Section 10.1.2 on page 48" ::= { imaLinkEntry 4 } imaLinkNeRxState OBJECT-TYPE SYNTAX ImaLinkState MAX-ACCESS read-only STATUS current DESCRIPTION "The current state of the near-end receive link." REFERENCE "ATM Forum IMA v1.1, Section 10.1.2 on page 48" ::= { imaLinkEntry 5 } imaLinkFeTxState OBJECT-TYPE SYNTAX ImaLinkState MAX-ACCESS read-only STATUS current DESCRIPTION "The current state of the far-end transmit link as reported via ICP cells." REFERENCE "ATM Forum IMA v1.1, Section 10.1.2 on page 48" ::= { imaLinkEntry 6 } imaLinkFeRxState OBJECT-TYPE SYNTAX ImaLinkState MAX-ACCESS read-only STATUS current DESCRIPTION "The current state of the far-end receive link as reported via ICP cells." REFERENCE "ATM Forum IMA v1.1, Section 10.1.2 on page 48" ::= { imaLinkEntry 7 } imaLinkNeRxFailureStatus OBJECT-TYPE SYNTAX ImaLinkFailureStatus MAX-ACCESS read-only STATUS current DESCRIPTION "The current link failure status of the near-end receive link." REFERENCE "ATM Forum IMA v1.1, Section 10.1.2 on page 48" ::= { imaLinkEntry 8 } imaLinkFeRxFailureStatus OBJECT-TYPE SYNTAX ImaLinkFailureStatus MAX-ACCESS read-only STATUS current DESCRIPTION "The current link failure status of the far-end receive link as reported via ICP cells." REFERENCE "ATM Forum IMA v1.1, Section 10.1.2 on page 48" ::= { imaLinkEntry 9 } imaLinkTxLid OBJECT-TYPE SYNTAX INTEGER (0..31) MAX-ACCESS read-only STATUS current DESCRIPTION "The outgoing LID used currently on the link by the local end. This value has meaning only if the link belongs to an IMA group." REFERENCE "ATM Forum IMA v1.1, Section 5.2.2.1 on page 26" ::= { imaLinkEntry 10 } imaLinkRxLid OBJECT-TYPE SYNTAX INTEGER (0..31) MAX-ACCESS read-only STATUS current DESCRIPTION "The incoming LID used currently on the link by the remote end as reported via ICP cells. This value has meaning only if the link belongs to an IMA group." REFERENCE "ATM Forum IMA v1.1, Section 5.2.2.1 on page 26" ::= { imaLinkEntry 11 } imaLinkRelDelay OBJECT-TYPE SYNTAX MilliSeconds MAX-ACCESS read-only STATUS current DESCRIPTION "The latest measured delay on this link relative to the link, in the same IMA group, with the least delay." REFERENCE "ATM Forum IMA v1.1, Section 9.2 on page 45" ::= { imaLinkEntry 12 } imaLinkImaViolations OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "ICP violations: count of errored, invalid or missing ICP cells, except during SES-IMA or UAS-IMA conditions." REFERENCE "ATM Forum IMA v1.1, (R-125) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 13 } imaLinkOifAnomalies OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of OIF anomalies, except during SES-IMA or UAS-IMA conditions, at the near-end. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-20) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 14 } imaLinkNeSevErroredSecs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of one second intervals containing >= 30% of the ICP cells counted as IV-IMAs, or one or more link defects (e.g., LOS, OOF/LOF, AIS, or LCD), LIF defects, or LODS defects, except during UAS-IMA condition." REFERENCE "ATM Forum IMA v1.1, (R-126) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 15 } imaLinkFeSevErroredSecs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of one second intervals containing one or more RDI-IMA defects, except during UAS-IMA-FE condition." REFERENCE "ATM Forum IMA v1.1, (R-127) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 16 } imaLinkNeUnavailSecs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of unavailable seconds at near-end: unavailability begins at the onset of 10 contiguous SES-IMA and ends at the onset of 10 contiguous seconds with no SES-IMA." REFERENCE "ATM Forum IMA v1.1, (R-128) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 17 } imaLinkFeUnavailSecs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of unavailable seconds at far-end: unavailability begins at the onset of 10 contiguous SES-IMA-FE and ends at the onset of 10 contiguous seconds with no SES-IMA-FE." REFERENCE "ATM Forum IMA v1.1, (R-129) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 18 } imaLinkNeTxUnusableSecs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Tx Unusable seconds: count of Tx Unusable seconds at the near-end Tx LSM." REFERENCE "ATM Forum IMA v1.1, (R-130) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 19 } imaLinkNeRxUnusableSecs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Rx Unusable seconds: count of Rx Unusable seconds at the near-end Rx LSM." REFERENCE "ATM Forum IMA v1.1, (R-131) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 20 } imaLinkFeTxUnusableSecs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Tx Unusable seconds at far-end: count of seconds with Tx Unusable indications from the far-end Tx LSM." REFERENCE "ATM Forum IMA v1.1, (R-132) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 21 } imaLinkFeRxUnusableSecs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Rx Unusable seconds at far-end: count of seconds with Rx Unusable indications from the far-end Rx LSM." REFERENCE "ATM Forum IMA v1.1, (R-133) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 22 } imaLinkNeTxNumFailures OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a near-end transmit failure alarm condition has been entered on this link (i.e., some form of implementation specific transmit fault)." REFERENCE "ATM Forum IMA v1.1, (R-134) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 23 } imaLinkNeRxNumFailures OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a near-end receive failure alarm condition has been entered on this link (i.e., LIF, LODS, RFI-IMA, Mis-Connected or some form of implementation specific receive fault)." REFERENCE "ATM Forum IMA v1.1, (R-135) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 24 } imaLinkFeTxNumFailures OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a far-end transmit failure alarm condition has been entered on this link (i.e., Tx-Unusable-FE). This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-21) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 25 } imaLinkFeRxNumFailures OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a far-end receive failure alarm condition has been entered on this link (i.e., Rx-Unusable-FE). This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-22) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 26 } imaLinkTxStuffs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of stuff events inserted in the transmit direction. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-23) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 27 } imaLinkRxStuffs OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of stuff events detected in the receive direction. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-24) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 28 } -- -- Test Pattern Procedure control objects. These objects are implemented -- if the IMA implements the Test Pattern Procedure. In this case all -- test pattern procedure related objects must be implemented. Specifically, -- these objects are: -- -- imaGroupTestLinkIfIndex -- imaGroupTestPattern -- imaGroupTestProcStatus -- imaLinkRxTestPattern -- imaLinkTestProcStatus -- imaLinkRxTestPattern OBJECT-TYPE SYNTAX INTEGER (0..255) MAX-ACCESS read-only STATUS current DESCRIPTION "This object identifies the test pattern received in the ICP Cell (octet 17) on the link during the IMA Test Pattern Procedure. This value may then be compared to the transmitted test pattern." ::= { imaLinkEntry 29 } imaLinkTestProcStatus OBJECT-TYPE SYNTAX ImaTestProcStatus MAX-ACCESS read-only STATUS current DESCRIPTION "This value indicates the current state of the Test Pattern Procedure. If the value is disabled(1), the test is not running. A value of operating(2) means the test is running and no error has been found on this interface. A value of linkFail(3) means an error has been detected on this link during the test. Once an error is detected, the linkFail(3) value is latched until either this object is read or until the imaGroupTestProcStatus is moved to disabled(1). Once read, if the error no longer persists, a subsequent read will report the value operating(2)." ::= { imaLinkEntry 30 } -- -- Objects for use with the IMA Link Current Table, the IMA Link -- Interval Table, and the IMA Link Total Table. -- -- Implementation of these objects is optional, dependent on whether -- the tables mentioned above are implemented. -- imaLinkValidIntervals OBJECT-TYPE SYNTAX INTEGER (0..96) MAX-ACCESS read-only STATUS current DESCRIPTION "The number of previous 15 minute intervals for which valid data was collected. The value will be 96 unless the IMA group table entry was created within the last 24 hours, in which case the value will be the number of complete 15 minute intervals since the IMA group table entry was created. In the case where the agent is a proxy, it is possible that some intervals are unavailable. In this case, this value is the maximum interval number for which valid data is available. This attribute is only mandatory when the IMA Link Interval Statistics and/or IMA Link Total Statistics objects are implemented." REFERENCE "ATM Forum IMA v1.1, (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 31 } imaLinkInvalidIntervals OBJECT-TYPE SYNTAX INTEGER (0..96) MAX-ACCESS read-only STATUS current DESCRIPTION "The number of intervals for which no valid data is available. This attribute is only mandatory when the IMA Link Interval Statistics and/or IMA Link Total Statistics objects are implemented." REFERENCE "ATM Forum IMA v1.1, (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 32 } imaLinkTimeElapsed OBJECT-TYPE SYNTAX INTEGER (0..899) MAX-ACCESS read-only STATUS current DESCRIPTION "The number of seconds that have elapsed since the beginning of the current measurement period. This attribute is only mandatory when the IMA Link Current Statistics are implemented." REFERENCE "ATM Forum IMA v1.1, (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkEntry 33 } -- -- IMA Failure Alarms -- -- Implementation of the imaFailureAlarm Trap is optional. -- imaAlarmStatus OBJECT-TYPE SYNTAX ImaAlarmStatus -- MAX-ACCESS accessible-for-notify MAX-ACCESS read-only STATUS current DESCRIPTION "Status of the IMA alarm." ::= { atmfImaMibObjects 5 } imaAlarmType OBJECT-TYPE SYNTAX ImaAlarmType -- MAX-ACCESS accessible-for-notify MAX-ACCESS read-only STATUS current DESCRIPTION "The Type of IMA alarm declared or cleared. The value of ImaAlarmType identifies the type of alarm according to the definitions in the IMA specification." REFERENCE "ATM Forum IMA v1.1, Section 12.2.3 on page 79" ::= { atmfImaMibObjects 6 } imaFailureAlarm NOTIFICATION-TYPE OBJECTS { ifIndex, imaAlarmStatus, imaAlarmType } STATUS current DESCRIPTION "The imaFailureAlarm provides a method for an agent implementing IMA to notify an NMS of an alarm condition." REFERENCE "ATM Forum IMA v1.1, Section 12.2.3 on page 79" ::= { atmfImaMibTrapPrefix 1 } -- -- The IMA Group Current Statistics subtree -- -- The IMA Group Current Statistics subtree consists of a single table: -- the IMA Group Current Table. This table contains various statistics -- collected by each IMA group for the current 15 minute interval. -- -- Implementation of IMA Group Current Table is optional. -- imaGroupCurrentTable OBJECT-TYPE SYNTAX SEQUENCE OF ImaGroupCurrentEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IMA Group Current table." ::= { atmfImaMibObjects 7 } imaGroupCurrentEntry OBJECT-TYPE SYNTAX ImaGroupCurrentEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the IMA Group Current table." INDEX { imaGroupIndex } ::= { imaGroupCurrentTable 1 } ImaGroupCurrentEntry ::= SEQUENCE { imaGroupCurrentUnavailSecs Gauge32, imaGroupCurrentNeNumFailures Gauge32, imaGroupCurrentFeNumFailures Gauge32 } imaGroupCurrentUnavailSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of one second intervals where the IMA Group Traffic State Machine is Down in the current 15 minutes interval." REFERENCE "ATM Forum IMA v1.1, Section 10.2.1 on page 55, (R-136) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaGroupCurrentEntry 1 } imaGroupCurrentNeNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a near-end group failure (Config-Aborted, Insufficient-Links) has been reported in the current 15 minutes interval." REFERENCE "ATM Forum IMA v1.1, (R-137) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaGroupCurrentEntry 2 } imaGroupCurrentFeNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a far-end group failure (Config-Aborted-FE, Insufficient-Links-FE, Blocked-FE) has been reported in the current 15 minutes interval. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-25) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaGroupCurrentEntry 3 } -- -- The IMA Group Interval Statistics subtree -- -- The IMA Group Interval Statistics subtree consists of a single table: -- the IMA Group Interval Table. This table contains various statistics -- collected by each IMA group over the previous 24 hours of operation. -- The past 24 hours are broken into 96 completed 15 minute intervals. -- -- Implementation of IMA Group Interval Table is optional. -- imaGroupIntervalTable OBJECT-TYPE SYNTAX SEQUENCE OF ImaGroupIntervalEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IMA Group Interval table." ::= { atmfImaMibObjects 8 } imaGroupIntervalEntry OBJECT-TYPE SYNTAX ImaGroupIntervalEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the IMA Group Interval table." INDEX { imaGroupIndex, imaGroupIntervalNumber } ::= { imaGroupIntervalTable 1 } ImaGroupIntervalEntry ::= SEQUENCE { imaGroupIntervalNumber INTEGER (1..96), imaGroupIntervalUnavailSecs Gauge32, imaGroupIntervalNeNumFailures Gauge32, imaGroupIntervalFeNumFailures Gauge32 } imaGroupIntervalNumber OBJECT-TYPE SYNTAX INTEGER (1..96) MAX-ACCESS not-accessible STATUS current DESCRIPTION "A number between 1 and 96, where 1 is the most recently completed 15 minute interval and 96 is the least recently completed 15 minutes interval (assuming that all 96 intervals are valid)." ::= { imaGroupIntervalEntry 1 } imaGroupIntervalUnavailSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of one second intervals where the IMA Group Traffic State Machine is Down in one of the previous 96, individual 15 minute, intervals." REFERENCE "ATM Forum IMA v1.1, Section 10.2.1 on page 55, (R-136) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaGroupIntervalEntry 2 } imaGroupIntervalNeNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a near-end group failure (Config-Aborted, Insufficient-Links) has been reported in one of the previous 96, individual 15 minute, intervals." REFERENCE "ATM Forum IMA v1.1, (R-137) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaGroupIntervalEntry 3 } imaGroupIntervalFeNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a far-end group failure (Config-Aborted-FE, Insufficient-Links-FE, Blocked-FE) has been reported in one of the previous 96, individual 15 minute, intervals. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-25) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaGroupIntervalEntry 4 } -- -- The IMA Group Total Statistics subtree -- -- The IMA Group Total Statistics subtree consists of a single table: -- the IMA Group Total Table. This table contains the cumulative sum -- of the various statistics collected by each IMA group for the 24 hour -- period preceding the current interval. -- -- Implementation of IMA Group Total Table is optional. -- imaGroupTotalTable OBJECT-TYPE SYNTAX SEQUENCE OF ImaGroupTotalEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IMA Group Total table." ::= { atmfImaMibObjects 9 } imaGroupTotalEntry OBJECT-TYPE SYNTAX ImaGroupTotalEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the IMA Group Total table." INDEX { imaGroupIndex } ::= { imaGroupTotalTable 1 } ImaGroupTotalEntry ::= SEQUENCE { imaGroupTotalUnavailSecs Gauge32, imaGroupTotalNeNumFailures Gauge32, imaGroupTotalFeNumFailures Gauge32 } imaGroupTotalUnavailSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of one second intervals where the IMA Group Traffic State Machine is Down in the previous 24 hour interval. Invalid 15 minute intervals count as 0." REFERENCE "ATM Forum IMA v1.1, Section 10.2.1 on page 55, (R-136) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaGroupTotalEntry 1 } imaGroupTotalNeNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a near-end group failure (Config-Aborted, Insufficient-Links) has been reported in the previous 24 hour interval. Invalid 15 minute intervals count as 0." REFERENCE "ATM Forum IMA v1.1, (R-137) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaGroupTotalEntry 2 } imaGroupTotalFeNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a far-end group failure (Config-Aborted-FE, Insufficient-Links-FE, Blocked-FE) has been reported in the previous 24 hour interval. Invalid 15 minute intervals count as 0. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-25) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaGroupTotalEntry 3 } -- -- The IMA Link Current Statistics subtree -- -- The IMA Link Current Statistics subtree consists of a single table: -- the IMA Link Current Table. This table contains various statistics -- collected by each IMA link for the current 15 minute interval. -- -- Implementation of IMA Link Current Table is optional. -- imaLinkCurrentTable OBJECT-TYPE SYNTAX SEQUENCE OF ImaLinkCurrentEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IMA Link Current table." ::= { atmfImaMibObjects 10 } imaLinkCurrentEntry OBJECT-TYPE SYNTAX ImaLinkCurrentEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the IMA Link Current table." INDEX { ifIndex } ::= { imaLinkCurrentTable 1 } ImaLinkCurrentEntry ::= SEQUENCE { imaLinkCurrentImaViolations Gauge32, imaLinkCurrentOifAnomalies Gauge32, imaLinkCurrentNeSevErroredSecs Gauge32, imaLinkCurrentFeSevErroredSecs Gauge32, imaLinkCurrentNeUnavailSecs Gauge32, imaLinkCurrentFeUnavailSecs Gauge32, imaLinkCurrentNeTxUnusableSecs Gauge32, imaLinkCurrentNeRxUnusableSecs Gauge32, imaLinkCurrentFeTxUnusableSecs Gauge32, imaLinkCurrentFeRxUnusableSecs Gauge32, imaLinkCurrentNeTxNumFailures Gauge32, imaLinkCurrentNeRxNumFailures Gauge32, imaLinkCurrentFeTxNumFailures Gauge32, imaLinkCurrentFeRxNumFailures Gauge32, imaLinkCurrentTxStuffs Gauge32, imaLinkCurrentRxStuffs Gauge32 } imaLinkCurrentImaViolations OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "ICP violations: count of errored, invalid or missing ICP cells, except during SES-IMA or UAS-IMA conditions, in the current 15 minute interval." REFERENCE "ATM Forum IMA v1.1, (R-125) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkCurrentEntry 1 } imaLinkCurrentOifAnomalies OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of OIF anomalies, except during SES-IMA or UAS-IMA conditions, at the near-end in the current 15 minute interval. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-20) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkCurrentEntry 2 } imaLinkCurrentNeSevErroredSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of one second intervals containing >= 30% of the ICP cells counted as IV-IMAs, or one or more link defects (e.g., LOS, OOF/LOF, AIS, or LCD), LIF defects, or LODS defects, except during UAS-IMA condition, in the current 15 minute interval." REFERENCE "ATM Forum IMA v1.1, (R-126) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkCurrentEntry 3 } imaLinkCurrentFeSevErroredSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of one second intervals containing one or more RDI-IMA defects, except during UAS-IMA-FE condition, in the current 15 minute interval." REFERENCE "ATM Forum IMA v1.1, (R-127) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkCurrentEntry 4 } imaLinkCurrentNeUnavailSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of unavailable seconds at near-end in the current 15 minute interval: unavailability begins at the onset of 10 contiguous SES-IMA and ends at the onset of 10 contiguous seconds with no SES-IMA." REFERENCE "ATM Forum IMA v1.1, (R-128) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkCurrentEntry 5 } imaLinkCurrentFeUnavailSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of unavailable seconds at far-end in the current 15 minute interval: unavailability begins at the onset of 10 contiguous SES-IMA-FE and ends at the onset of 10 contiguous seconds with no SES-IMA-FE." REFERENCE "ATM Forum IMA v1.1, (R-129) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkCurrentEntry 6 } imaLinkCurrentNeTxUnusableSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Tx Unusable seconds: count of Unusable seconds at the near-end Tx LSM in the current 15 minute interval." REFERENCE "ATM Forum IMA v1.1, (R-130) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkCurrentEntry 7 } imaLinkCurrentNeRxUnusableSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Rx Unusable seconds: count of Unusable seconds at the near-end Rx LSM in the current 15 minute interval." REFERENCE "ATM Forum IMA v1.1, (R-131) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkCurrentEntry 8 } imaLinkCurrentFeTxUnusableSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Tx Unusable seconds at far-end: count of seconds with Tx Unusable indications from the far-end Tx LSM in the current 15 minute interval." REFERENCE "ATM Forum IMA v1.1, (R-132) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkCurrentEntry 9 } imaLinkCurrentFeRxUnusableSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Rx Unusable seconds at far-end: count of seconds with Rx Unusable indications from the far-end Rx LSM in the current 15 minute interval." REFERENCE "ATM Forum IMA v1.1, (R-133) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkCurrentEntry 10 } imaLinkCurrentNeTxNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a near-end transmit failure alarm condition has been entered on this link (i.e., some form of implementation specific transmit fault) in the current 15 minute interval." REFERENCE "ATM Forum IMA v1.1, (R-134) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkCurrentEntry 11 } imaLinkCurrentNeRxNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a near-end receive failure alarm condition has been entered on this link (i.e., LIF, LODS, RFI-IMA, Mis-Connected, or some form of implementation specific receive fault) in the current 15 minute interval." REFERENCE "ATM Forum IMA v1.1, (R-135) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkCurrentEntry 12 } imaLinkCurrentFeTxNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a far-end transmit failure alarm condition has been entered on this link (i.e., Tx-Unusable-FE) in the current 15 minute interval. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-21) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkCurrentEntry 13 } imaLinkCurrentFeRxNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a far-end receive failure alarm condition has been entered on this link (i.e., Rx-Unusable-FE) in the current 15 minute interval. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-22) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkCurrentEntry 14 } imaLinkCurrentTxStuffs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of stuff events inserted in the transmit direction in the current 15 minute interval. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-23) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkCurrentEntry 15 } imaLinkCurrentRxStuffs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of stuff events detected in the receive direction in the current 15 minute interval. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-24) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkCurrentEntry 16 } -- -- The IMA Link Interval Statistics subtree -- -- The IMA Link Interval Statistics subtree consists of a single table: -- the IMA Link Interval Table. This table contains various statistics -- collected by each IMA link over the previous 24 hours of operation. -- The past 24 hours are broken into 96 completed 15 minute intervals. -- -- Implementation of IMA Link Interval Table is optional. -- imaLinkIntervalTable OBJECT-TYPE SYNTAX SEQUENCE OF ImaLinkIntervalEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IMA Link Interval table." ::= { atmfImaMibObjects 11 } imaLinkIntervalEntry OBJECT-TYPE SYNTAX ImaLinkIntervalEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the IMA Link Interval table." INDEX { ifIndex, imaLinkIntervalNumber } ::= { imaLinkIntervalTable 1 } ImaLinkIntervalEntry ::= SEQUENCE { imaLinkIntervalNumber INTEGER (1..96), imaLinkIntervalImaViolations Gauge32, imaLinkIntervalOifAnomalies Gauge32, imaLinkIntervalNeSevErroredSecs Gauge32, imaLinkIntervalFeSevErroredSecs Gauge32, imaLinkIntervalNeUnavailSecs Gauge32, imaLinkIntervalFeUnavailSecs Gauge32, imaLinkIntervalNeTxUnusableSecs Gauge32, imaLinkIntervalNeRxUnusableSecs Gauge32, imaLinkIntervalFeTxUnusableSecs Gauge32, imaLinkIntervalFeRxUnusableSecs Gauge32, imaLinkIntervalNeTxNumFailures Gauge32, imaLinkIntervalNeRxNumFailures Gauge32, imaLinkIntervalFeTxNumFailures Gauge32, imaLinkIntervalFeRxNumFailures Gauge32, imaLinkIntervalTxStuffs Gauge32, imaLinkIntervalRxStuffs Gauge32 } imaLinkIntervalNumber OBJECT-TYPE SYNTAX INTEGER (1..96) MAX-ACCESS not-accessible STATUS current DESCRIPTION "A number between 1 and 96, where 1 is the most recently completed 15 minute interval and 96 is the least recently completed 15 minutes interval (assuming that all 96 intervals are valid)." ::= { imaLinkIntervalEntry 1 } imaLinkIntervalImaViolations OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "ICP violations: count of errored, invalid or missing ICP cells, except during SES-IMA or UAS-IMA conditions, in one of the previous 96, individual 15 minute, intervals." REFERENCE "ATM Forum IMA v1.1, (R-125) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkIntervalEntry 2 } imaLinkIntervalOifAnomalies OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of OIF anomalies, except during SES-IMA or UAS-IMA conditions, at the near-end in one of the previous 96, individual 15 minute, intervals. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-20) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkIntervalEntry 3 } imaLinkIntervalNeSevErroredSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of one second intervals containing >= 30% of the ICP cells counted as IV-IMAs, or one or more link defects (e.g., LOS, OOF/LOF, AIS, or LCD), LIF defects, or LODS defects, except during UAS-IMA condition, in one of the previous 96, individual 15 minute, intervals." REFERENCE "ATM Forum IMA v1.1, (R-126) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkIntervalEntry 4 } imaLinkIntervalFeSevErroredSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of one second intervals containing one or more RDI-IMA defects, except during UAS-IMA-FE condition, in one of the previous 96, individual 15 minute, intervals." REFERENCE "ATM Forum IMA v1.1, (R-127) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkIntervalEntry 5 } imaLinkIntervalNeUnavailSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of unavailable seconds at near-end in one of the previous 96, individual 15 minute, intervals: unavailability begins at the onset of 10 contiguous SES-IMA and ends at the onset of 10 contiguous seconds with no SES-IMA." REFERENCE "ATM Forum IMA v1.1, (R-128) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkIntervalEntry 6 } imaLinkIntervalFeUnavailSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of unavailable seconds at far-end in one of the previous 96, individual 15 minute, intervals: unavailability begins at the onset of 10 contiguous SES-IMA-FE and ends at the onset of 10 contiguous seconds with no SES-IMA-FE." REFERENCE "ATM Forum IMA v1.1, (R-129) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkIntervalEntry 7 } imaLinkIntervalNeTxUnusableSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Tx Unusable seconds: count of Unusable seconds at the near-end Tx LSM in one of the previous 96, individual 15 minute, intervals." REFERENCE "ATM Forum IMA v1.1, (R-130) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkIntervalEntry 8 } imaLinkIntervalNeRxUnusableSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Rx Unusable seconds: count of Unusable seconds at the near-end Rx LSM in one of the previous 96, individual 15 minute, intervals." REFERENCE "ATM Forum IMA v1.1, (R-131) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkIntervalEntry 9 } imaLinkIntervalFeTxUnusableSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Tx Unusable seconds at far-end: count of seconds with Tx Unusable indications from the far-end Tx LSM in one of the previous 96, individual 15 minute, intervals." REFERENCE "ATM Forum IMA v1.1, (R-132) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkIntervalEntry 10 } imaLinkIntervalFeRxUnusableSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Rx Unusable seconds at far-end: count of seconds with Rx Unusable indications from the far-end Rx LSM in one of the previous 96, individual 15 minute, intervals." REFERENCE "ATM Forum IMA v1.1, (R-133) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkIntervalEntry 11 } imaLinkIntervalNeTxNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a near-end transmit failure alarm condition has been entered on this link (i.e., some form of implementation specific transmit fault) in one of the previous 96, individual 15 minute, intervals." REFERENCE "ATM Forum IMA v1.1, (R-134) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkIntervalEntry 12 } imaLinkIntervalNeRxNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a near-end receive failure alarm condition has been entered on this link (i.e., LIF, LODS, RFI-IMA, Mis-Connected, or some form of implementation specific receive fault) in one of the previous 96, individual 15 minute, intervals." REFERENCE "ATM Forum IMA v1.1, (R-135) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkIntervalEntry 13 } imaLinkIntervalFeTxNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a far-end transmit failure alarm condition has been entered on this link (i.e., Tx-Unusable-FE) in one of the previous 96, individual 15 minute, intervals. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-21) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkIntervalEntry 14 } imaLinkIntervalFeRxNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a far-end receive failure alarm condition has been entered on this link (i.e., Rx-Unusable-FE) in one of the previous 96, individual 15 minute, intervals. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-22) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkIntervalEntry 15 } imaLinkIntervalTxStuffs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of stuff events inserted in the transmit direction in one of the previous 96, individual 15 minute, intervals. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-23) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkIntervalEntry 16 } imaLinkIntervalRxStuffs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of stuff events detected in the receive direction in one of the previous 96, individual 15 minute, intervals. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-24) and (O-26) in Section 12.2.2.2 on page 77" ::= { imaLinkIntervalEntry 17 } -- -- The IMA Link Total Statistics subtree -- -- The IMA Link Total Statistics subtree consists of a single table: -- the IMA Link Total Table. This table contains the cumulative sum -- of the various statistics collected by each IMA link for the 24 hour -- period preceding the current interval. -- -- Implementation of IMA Link Total Table is optional. -- imaLinkTotalTable OBJECT-TYPE SYNTAX SEQUENCE OF ImaLinkTotalEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IMA Link Total table." ::= { atmfImaMibObjects 12 } imaLinkTotalEntry OBJECT-TYPE SYNTAX ImaLinkTotalEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in the IMA Link Total table." INDEX { ifIndex } ::= { imaLinkTotalTable 1 } ImaLinkTotalEntry ::= SEQUENCE { imaLinkTotalImaViolations Gauge32, imaLinkTotalOifAnomalies Gauge32, imaLinkTotalNeSevErroredSecs Gauge32, imaLinkTotalFeSevErroredSecs Gauge32, imaLinkTotalNeUnavailSecs Gauge32, imaLinkTotalFeUnavailSecs Gauge32, imaLinkTotalNeTxUnusableSecs Gauge32, imaLinkTotalNeRxUnusableSecs Gauge32, imaLinkTotalFeTxUnusableSecs Gauge32, imaLinkTotalFeRxUnusableSecs Gauge32, imaLinkTotalNeTxNumFailures Gauge32, imaLinkTotalNeRxNumFailures Gauge32, imaLinkTotalFeTxNumFailures Gauge32, imaLinkTotalFeRxNumFailures Gauge32, imaLinkTotalTxStuffs Gauge32, imaLinkTotalRxStuffs Gauge32 } imaLinkTotalImaViolations OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "ICP violations: count of errored, invalid or missing ICP cells, except during SES-IMA or UAS-IMA conditions, in the previous 24 hour interval. Invalid 15 minute intervals count as 0." REFERENCE "ATM Forum IMA v1.1, (R-125) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaLinkTotalEntry 1 } imaLinkTotalOifAnomalies OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of OIF anomalies, except during SES-IMA or UAS-IMA conditions, at the near-end in the previous 24 hour interval. Invalid 15 minute intervals count as 0. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-20) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaLinkTotalEntry 2 } imaLinkTotalNeSevErroredSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of one second intervals containing >= 30% of the ICP cells counted as IV-IMAs, or one or more link defects (e.g., LOS, OOF/LOF, AIS, or LCD), LIF defects, or LODS defects, except during UAS-IMA condition, in the previous 24 hour interval. Invalid 15 minute intervals count as 0." REFERENCE "ATM Forum IMA v1.1, (R-126) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaLinkTotalEntry 3 } imaLinkTotalFeSevErroredSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of one second intervals containing one or more RDI-IMA defects, except during UAS-IMA-FE condition, in the previous 24 hour interval. Invalid 15 minute intervals count as 0." REFERENCE "ATM Forum IMA v1.1, (R-127) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaLinkTotalEntry 4 } imaLinkTotalNeUnavailSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of unavailable seconds at near-end in the previous 24 hour interval: unavailability begins at the onset of 10 contiguous SES-IMA and ends at the onset of 10 contiguous seconds with no SES-IMA. Invalid 15 minute intervals count as 0." REFERENCE "ATM Forum IMA v1.1, (R-128) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaLinkTotalEntry 5 } imaLinkTotalFeUnavailSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of unavailable seconds at far-end in the previous 24 hour interval: unavailability begins at the onset of 10 contiguous SES-IMA-FE and ends at the onset of 10 contiguous seconds with no SES-IMA-FE. Invalid 15 minute intervals count as 0." REFERENCE "ATM Forum IMA v1.1, (R-129) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaLinkTotalEntry 6 } imaLinkTotalNeTxUnusableSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Tx Unusable seconds: count of Unusable seconds at the near-end Tx LSM in the previous 24 hour interval. Invalid 15 minute intervals count as 0." REFERENCE "ATM Forum IMA v1.1, (R-130) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaLinkTotalEntry 7 } imaLinkTotalNeRxUnusableSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Rx Unusable seconds: count of Unusable seconds at the near-end Rx LSM in the previous 24 hour interval. Invalid 15 minute intervals count as 0." REFERENCE "ATM Forum IMA v1.1, (R-131) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaLinkTotalEntry 8 } imaLinkTotalFeTxUnusableSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Tx Unusable seconds at far-end: count of seconds with Tx Unusable indications from the far-end Tx LSM in the previous 24 hour interval. Invalid 15 minute intervals count as 0." REFERENCE "ATM Forum IMA v1.1, (R-132) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaLinkTotalEntry 9 } imaLinkTotalFeRxUnusableSecs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Rx Unusable seconds at far-end: count of seconds with Rx Unusable indications from the far-end Rx LSM in the previous 24 hour interval. Invalid 15 minute intervals count as 0." REFERENCE "ATM Forum IMA v1.1, (R-133) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaLinkTotalEntry 10 } imaLinkTotalNeTxNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a near-end transmit failure alarm condition has been entered on this link (i.e., some form of implementation specific transmit fault) in the previous 24 hour interval. Invalid 15 minute intervals count as 0." REFERENCE "ATM Forum IMA v1.1, (R-134) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaLinkTotalEntry 11 } imaLinkTotalNeRxNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a near-end receive failure alarm condition has been entered on this link (i.e., LIF, LODS, RFI-IMA, Mis-Connected, or some form of implementation specific receive fault) in the previous 24 hour interval. Invalid 15 minute intervals count as 0." REFERENCE "ATM Forum IMA v1.1, (R-135) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaLinkTotalEntry 12 } imaLinkTotalFeTxNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a far-end transmit failure alarm condition has been entered on this link (i.e., Tx-Unusable-FE) in the previous 24 hour interval. Invalid 15 minute intervals count as 0. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-21) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaLinkTotalEntry 13 } imaLinkTotalFeRxNumFailures OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of times a far-end receive failure alarm condition has been entered on this link (i.e., Rx-Unusable-FE) in the previous 24 hour interval. Invalid 15 minute intervals count as 0. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-22) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaLinkTotalEntry 14 } imaLinkTotalTxStuffs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of stuff events inserted in the transmit direction in the previous 24 hour interval. Invalid 15 minute intervals count as 0. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-23) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaLinkTotalEntry 15 } imaLinkTotalRxStuffs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Count of stuff events detected in the receive direction in the previous 24 hour interval. Invalid 15 minute intervals count as 0. This is an optional attribute." REFERENCE "ATM Forum IMA v1.1, (O-24) and (O-27) in Section 12.2.2.2 on page 77" ::= { imaLinkTotalEntry 16 } -- Conformance Information atmfImaMibGroups OBJECT IDENTIFIER ::= { atmfImaMibConformance 1 } atmfImaMibCompliances OBJECT IDENTIFIER ::= { atmfImaMibConformance 2 } -- Compliance Statements atmfImaMibCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for network elements implementing ATM Forum Inverse Multiplexing for ATM (IMA) interfaces." MODULE -- this module -- Mandatory Part MANDATORY-GROUPS { imaGroupGroup, imaLinkGroup, imaGroupMappingTableGroup, imaAlarmGroup } -- imaNotificationsGroup } GROUP imaTestPatternGroup DESCRIPTION "This group is mandatory only for implementations that support the Test Pattern Procedure." GROUP imaGroupIntervalGroup DESCRIPTION "This group is mandatory only for implementations that support interval statistics." GROUP imaLinkIntervalGroup DESCRIPTION "This group is mandatory only for implementations that support interval statistics." -- Compliance Part OBJECT imaGroupSymmetry MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT imaGroupMinNumTxLinks MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT imaGroupMinNumRxLinks MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT imaGroupTxImaId MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT imaGroupTxFrameLength MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT imaGroupDiffDelayMax MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT imaGroupAlphaValue MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT imaGroupBetaValue MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT imaGroupGammaValue MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT imaGroupFeNumFailures MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaGroupTestLinkIfIndex MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT imaGroupTestPattern MIN-ACCESS read-only DESCRIPTION "Write access is not required." OBJECT imaLinkOifAnomalies MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkFeTxNumFailures MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkFeRxNumFailures MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkTxStuffs MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkRxStuffs MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaGroupCurrentFeNumFailures MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaGroupIntervalFeNumFailures MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaGroupTotalFeNumFailures MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkCurrentOifAnomalies MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkCurrentFeTxNumFailures MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkCurrentFeRxNumFailures MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkCurrentTxStuffs MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkCurrentRxStuffs MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkIntervalOifAnomalies MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkIntervalFeTxNumFailures MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkIntervalFeRxNumFailures MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkIntervalTxStuffs MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkIntervalRxStuffs MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkTotalOifAnomalies MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkTotalFeTxNumFailures MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkTotalFeRxNumFailures MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkTotalTxStuffs MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." OBJECT imaLinkTotalRxStuffs MIN-ACCESS not-accessible DESCRIPTION "This is an optional attribute." ::= { atmfImaMibCompliances 1 } -- Units of Conformance imaGroupGroup OBJECT-GROUP OBJECTS { imaGroupNumber, imaGroupRowStatus, imaGroupIfIndex, imaGroupNeState, imaGroupFeState, imaGroupFailureStatus, imaGroupSymmetry, imaGroupMinNumTxLinks, imaGroupMinNumRxLinks, imaGroupNeTxClkMode, imaGroupFeTxClkMode, imaGroupTxTimingRefLink, imaGroupRxTimingRefLink, imaGroupLastChange, imaGroupTxImaId, imaGroupRxImaId, imaGroupTxFrameLength, imaGroupRxFrameLength, imaGroupDiffDelayMax, imaGroupLeastDelayLink, imaGroupDiffDelayMaxObs, imaGroupAlphaValue, imaGroupBetaValue, imaGroupGammaValue, imaGroupRunningSecs, imaGroupUnavailSecs, imaGroupNeNumFailures, imaGroupFeNumFailures, imaGroupTxAvailCellRate, imaGroupRxAvailCellRate, imaGroupNumTxCfgLinks, imaGroupNumRxCfgLinks, imaGroupNumTxActLinks, imaGroupNumRxActLinks, imaGroupTxOamLabelValue, imaGroupRxOamLabelValue } STATUS current DESCRIPTION "A set of objects providing configuration and status information for an IMA group definition." ::= { atmfImaMibGroups 1 } imaLinkGroup OBJECT-GROUP OBJECTS { imaLinkRowStatus, imaLinkGroupIndex, imaLinkNeTxState, imaLinkNeRxState, imaLinkFeTxState, imaLinkFeRxState, imaLinkNeRxFailureStatus, imaLinkFeRxFailureStatus, imaLinkTxLid, imaLinkRxLid, imaLinkRelDelay, imaLinkImaViolations, imaLinkOifAnomalies, imaLinkNeSevErroredSecs, imaLinkFeSevErroredSecs, imaLinkNeUnavailSecs, imaLinkFeUnavailSecs, imaLinkNeTxUnusableSecs, imaLinkNeRxUnusableSecs, imaLinkFeTxUnusableSecs, imaLinkFeRxUnusableSecs, imaLinkNeTxNumFailures, imaLinkNeRxNumFailures, imaLinkFeTxNumFailures, imaLinkFeRxNumFailures, imaLinkTxStuffs, imaLinkRxStuffs } STATUS current DESCRIPTION "A set of objects providing status information for an IMA link." ::= { atmfImaMibGroups 2 } imaGroupMappingTableGroup OBJECT-GROUP OBJECTS { imaGroupMappingIndex } STATUS current DESCRIPTION "A table mapping the 'ifIndex' values of 'imaGroupIfIndex' to the 'imaGroupIndex' values of the corresponding IMA group." ::= { atmfImaMibGroups 3 } imaTestPatternGroup OBJECT-GROUP OBJECTS { imaGroupTestLinkIfIndex, imaGroupTestPattern, imaGroupTestProcStatus, imaLinkRxTestPattern, imaLinkTestProcStatus } STATUS current DESCRIPTION "Objects in the imaGroupTable and imaLinkTable which control and report on the Test Pattern Procedure. These objects must be implemented if the IMA Test Pattern Procedure is supported." ::= { atmfImaMibGroups 4 } imaAlarmGroup OBJECT-GROUP OBJECTS { imaAlarmStatus, imaAlarmType } STATUS current DESCRIPTION "Objects used in the imaFailureAlarm notification." ::= { atmfImaMibGroups 5 } imaGroupIntervalGroup OBJECT-GROUP OBJECTS { imaGroupValidIntervals, imaGroupInvalidIntervals, imaGroupTimeElapsed, imaGroupCurrentUnavailSecs, imaGroupCurrentNeNumFailures, imaGroupCurrentFeNumFailures, imaGroupIntervalUnavailSecs, imaGroupIntervalNeNumFailures, imaGroupIntervalFeNumFailures, imaGroupTotalUnavailSecs, imaGroupTotalNeNumFailures, imaGroupTotalFeNumFailures } STATUS current DESCRIPTION "Objects containing interval statistics for an IMA group." ::= { atmfImaMibGroups 6 } imaLinkIntervalGroup OBJECT-GROUP OBJECTS { imaLinkValidIntervals, imaLinkInvalidIntervals, imaLinkTimeElapsed, imaLinkCurrentImaViolations, imaLinkCurrentOifAnomalies, imaLinkCurrentNeSevErroredSecs, imaLinkCurrentFeSevErroredSecs, imaLinkCurrentNeUnavailSecs, imaLinkCurrentFeUnavailSecs, imaLinkCurrentNeTxUnusableSecs, imaLinkCurrentNeRxUnusableSecs, imaLinkCurrentFeTxUnusableSecs, imaLinkCurrentFeRxUnusableSecs, imaLinkCurrentNeTxNumFailures, imaLinkCurrentNeRxNumFailures, imaLinkCurrentFeTxNumFailures, imaLinkCurrentFeRxNumFailures, imaLinkCurrentTxStuffs, imaLinkCurrentRxStuffs, imaLinkIntervalImaViolations, imaLinkIntervalOifAnomalies, imaLinkIntervalNeSevErroredSecs, imaLinkIntervalFeSevErroredSecs, imaLinkIntervalNeUnavailSecs, imaLinkIntervalFeUnavailSecs, imaLinkIntervalNeTxUnusableSecs, imaLinkIntervalNeRxUnusableSecs, imaLinkIntervalFeTxUnusableSecs, imaLinkIntervalFeRxUnusableSecs, imaLinkIntervalNeTxNumFailures, imaLinkIntervalNeRxNumFailures, imaLinkIntervalFeTxNumFailures, imaLinkIntervalFeRxNumFailures, imaLinkIntervalTxStuffs, imaLinkIntervalRxStuffs, imaLinkTotalImaViolations, imaLinkTotalOifAnomalies, imaLinkTotalNeSevErroredSecs, imaLinkTotalFeSevErroredSecs, imaLinkTotalNeUnavailSecs, imaLinkTotalFeUnavailSecs, imaLinkTotalNeTxUnusableSecs, imaLinkTotalNeRxUnusableSecs, imaLinkTotalFeTxUnusableSecs, imaLinkTotalFeRxUnusableSecs, imaLinkTotalNeTxNumFailures, imaLinkTotalNeRxNumFailures, imaLinkTotalFeTxNumFailures, imaLinkTotalFeRxNumFailures, imaLinkTotalTxStuffs, imaLinkTotalRxStuffs } STATUS current DESCRIPTION "Objects containing interval statistics for an IMA link." ::= { atmfImaMibGroups 7 } imaNotificationsGroup NOTIFICATION-GROUP NOTIFICATIONS { imaFailureAlarm } STATUS current DESCRIPTION "Notifications that must be implemented for IMA groups and links." ::= { atmfImaMibGroups 8 } END