📄 rfc2981.mib
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as if there were a separate table entry for each instance that fills the wildcard without having to actually predict all possible instances ahead of time." DEFVAL { zeroDotZero } ::= { mteTriggerEntry 6 }mteTriggerValueIDWildcard OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-create STATUS current DESCRIPTION "Control for whether mteTriggerValueID is to be treated as fully-specified or wildcarded, with 'true' indicating wildcard." DEFVAL { false } ::= { mteTriggerEntry 7 }mteTriggerTargetTag OBJECT-TYPE SYNTAX SnmpTagValue MAX-ACCESS read-create STATUS current DESCRIPTION "The tag for the target(s) from which to obtain the condition for a trigger check. A length of 0 indicates the local system. In this case, access to the objects indicated by mteTriggerValueID is under the security credentials of the requester that set mteTriggerEntryStatus to 'active'. Those credentials are the input parameters for isAccessAllowed from the Architecture for Describing SNMP Management Frameworks. Otherwise access rights are checked according to the security parameters resulting from the tag." DEFVAL { ''H } ::= { mteTriggerEntry 8 }mteTriggerContextName OBJECT-TYPE SYNTAX SnmpAdminString MAX-ACCESS read-create STATUS current DESCRIPTION "The management context from which to obtain mteTriggerValueID. This may be wildcarded by leaving characters off the end. For example use 'Repeater' to wildcard to 'Repeater1', 'Repeater2', 'Repeater-999.87b', and so on. To indicate such wildcarding is intended, mteTriggerContextNameWildcard must be 'true'. Each instance that fills the wildcard is independent of any additional instances, that is, wildcarded objects operate as if there were a separate table entry for each instance that fills the wildcard without having to actually predict all possible instances ahead of time. Operation of this feature assumes that the local system has a list of available contexts against which to apply the wildcard. If the objects are being read from the local system, this is clearly the system's own list of contexts. For a remote system a local version of such a list is not defined by any current standard and may not be available, so this function MAY not be supported." DEFVAL { ''H } ::= { mteTriggerEntry 9 }mteTriggerContextNameWildcard OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-create STATUS current DESCRIPTION "Control for whether mteTriggerContextName is to be treated as fully-specified or wildcarded, with 'true' indicating wildcard." DEFVAL { false } ::= { mteTriggerEntry 10 }mteTriggerFrequency OBJECT-TYPE SYNTAX Unsigned32 UNITS "seconds" MAX-ACCESS read-create STATUS current DESCRIPTION "The number of seconds to wait between trigger samples. To encourage consistency in sampling, the interval is measured from the beginning of one check to the beginning of the next and the timer is restarted immediately when it expires, not when the check completes. If the next sample begins before the previous one completed the system may either attempt to make the check or treat this as an error condition with the error 'sampleOverrun'. A frequency of 0 indicates instantaneous recognition of the condition. This is not possible in many cases, but may be supported in cases where it makes sense and the system is able to do so. This feature allows the MIB to be used in implementations where such interrupt-driven behavior is possible and is not likely to be supported for all MIB objects even then since such sampling generally has to be tightly integrated into low-level code. Systems that can support this SHOULD document those cases where it can be used. In cases where it can not, setting this object to 0 should be disallowed." DEFVAL { 600 } ::= { mteTriggerEntry 11 }mteTriggerObjectsOwner OBJECT-TYPE SYNTAX SnmpAdminString (SIZE (0..32)) MAX-ACCESS read-create STATUS current DESCRIPTION "To go with mteTriggerObjects, the mteOwner of a group of objects from mteObjectsTable." DEFVAL { ''H } ::= { mteTriggerEntry 12 }mteTriggerObjects OBJECT-TYPE SYNTAX SnmpAdminString (SIZE (0..32)) MAX-ACCESS read-create STATUS current DESCRIPTION "The mteObjectsName of a group of objects from mteObjectsTable. These objects are to be added to any Notification resulting from the firing of this trigger. A list of objects may also be added based on the event or on the value of mteTriggerTest. A length of 0 indicates no additional objects." DEFVAL { ''H } ::= { mteTriggerEntry 13 }mteTriggerEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-create STATUS current DESCRIPTION "A control to allow a trigger to be configured but not used. When the value is 'false' the trigger is not sampled." DEFVAL { false } ::= { mteTriggerEntry 14 }mteTriggerEntryStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The control that allows creation and deletion of entries. Once made active an entry may not be modified except to delete it." ::= { mteTriggerEntry 15 }---- Trigger Delta Table--mteTriggerDeltaTable OBJECT-TYPE SYNTAX SEQUENCE OF MteTriggerDeltaEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table of management event trigger information for delta sampling." ::= { mteTrigger 3 }mteTriggerDeltaEntry OBJECT-TYPE SYNTAX MteTriggerDeltaEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Information about a single trigger's delta sampling. Entries automatically exist in this this table for each mteTriggerEntry that has mteTriggerSampleType set to 'deltaValue'." INDEX { mteOwner, IMPLIED mteTriggerName } ::= { mteTriggerDeltaTable 1 }MteTriggerDeltaEntry ::= SEQUENCE { mteTriggerDeltaDiscontinuityID OBJECT IDENTIFIER, mteTriggerDeltaDiscontinuityIDWildcard TruthValue, mteTriggerDeltaDiscontinuityIDType INTEGER}sysUpTimeInstance OBJECT IDENTIFIER ::= { sysUpTime 0 }mteTriggerDeltaDiscontinuityID OBJECT-TYPE SYNTAX OBJECT IDENTIFIER MAX-ACCESS read-write STATUS current DESCRIPTION "The OBJECT IDENTIFIER (OID) of a TimeTicks, TimeStamp, or DateAndTime object that indicates a discontinuity in the value at mteTriggerValueID. The OID may be for a leaf object (e.g. sysUpTime.0) or may be wildcarded to match mteTriggerValueID. This object supports normal checking for a discontinuity in a counter. Note that if this object does not point to sysUpTime discontinuity checking MUST still check sysUpTime for an overall discontinuity. If the object identified is not accessible the sample attempt is in error, with the error code as from an SNMP request. Bad object identifiers or a mismatch between truncating the identifier and the value of mteDeltaDiscontinuityIDWildcard result in operation as one would expect when providing the wrong identifier to a Get operation. The Get will fail or get the wrong object. If the value syntax of those objects is not usable, that results in an error that terminates the sample with a 'badType' error code." DEFVAL { sysUpTimeInstance } ::= { mteTriggerDeltaEntry 1 }mteTriggerDeltaDiscontinuityIDWildcard OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "Control for whether mteTriggerDeltaDiscontinuityID is to be treated as fully-specified or wildcarded, with 'true' indicating wildcard. Note that the value of this object will be the same as that of the corresponding instance of mteTriggerValueIDWildcard when the corresponding mteTriggerSampleType is 'deltaValue'." DEFVAL { false } ::= { mteTriggerDeltaEntry 2 }mteTriggerDeltaDiscontinuityIDType OBJECT-TYPE SYNTAX INTEGER { timeTicks(1), timeStamp(2), dateAndTime(3) } MAX-ACCESS read-write STATUS current DESCRIPTION "The value 'timeTicks' indicates the mteTriggerDeltaDiscontinuityID of this row is of syntax TimeTicks. The value 'timeStamp' indicates syntax TimeStamp. The value 'dateAndTime' indicates syntax DateAndTime." DEFVAL { timeTicks } ::= { mteTriggerDeltaEntry 3 }---- Trigger Existence Table--mteTriggerExistenceTable OBJECT-TYPE SYNTAX SEQUENCE OF MteTriggerExistenceEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A table of management event trigger information for existence triggers." ::= { mteTrigger 4 }mteTriggerExistenceEntry OBJECT-TYPE SYNTAX MteTriggerExistenceEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "Information about a single existence trigger. Entries automatically exist in this this table for each mteTriggerEntry that has 'existence' set in mteTriggerTest." INDEX { mteOwner, IMPLIED mteTriggerName } ::= { mteTriggerExistenceTable 1 }MteTriggerExistenceEntry ::= SEQUENCE { mteTriggerExistenceTest BITS, mteTriggerExistenceStartup BITS, mteTriggerExistenceObjectsOwner SnmpAdminString, mteTriggerExistenceObjects SnmpAdminString, mteTriggerExistenceEventOwner SnmpAdminString, mteTriggerExistenceEvent SnmpAdminString}mteTriggerExistenceTest OBJECT-TYPE SYNTAX BITS { present(0), absent(1), changed(2) } MAX-ACCESS read-write STATUS current DESCRIPTION "The type of existence test to perform. The trigger fires when the object at mteTriggerValueID is seen to go from present to absent, from absent to present, or to have it's value changed, depending on which tests are selected: present(0) - when this test is selected, the trigger fires when the mteTriggerValueID object goes from absent to present. absent(1) - when this test is selected, the trigger fires when the mteTriggerValueID object goes from present to absent. changed(2) - when this test is selected, the trigger fires the mteTriggerValueID object value changes. Once the trigger has fired for either presence or absence it will not fire again for that state until the object has been to the other state. " DEFVAL { { present, absent } } ::= { mteTriggerExistenceEntry 1 }mteTriggerExistenceStartup OBJECT-TYPE SYNTAX BITS { present(0), absent(1) } MAX-ACCESS read-write STATUS current DESCRIPTION "Control for whether an event may be triggered when this entry is first set to 'active' and the test specified by mteTriggerExistenceTest is true. Setting an option causes that trigger to fire when its test is true." DEFVAL { { present, absent } } ::= { mteTriggerExistenceEntry 2 }mteTriggerExistenceObjectsOwner OBJECT-TYPE SYNTAX SnmpAdminString (SIZE (0..32)) MAX-ACCESS read-write STATUS current DESCRIPTION "To go with mteTriggerExistenceObjects, the mteOwner of a group of objects from mteObjectsTable." DEFVAL { ''H } ::= { mteTriggerExistenceEntry 3 }mteTriggerExistenceObjects OBJECT-TYPE SYNTAX SnmpAdminString (SIZE (0..32)) MAX-ACCESS read-write STATUS current DESCRIPTION "The mteObjectsName of a group of objects from mteObjectsTable. These objects are to be added to any Notification resulting from the firing of this trigger for this test. A list of objects may also be added based on the overall trigger, the event or other settings in mteTriggerTest. A length of 0 indicates no additional objects." DEFVAL { ''H } ::= { mteTriggerExistenceEntry 4 }mteTriggerExistenceEventOwner OBJECT-TYPE SYNTAX SnmpAdminString (SIZE (0..32)) MAX-ACCESS read-write STATUS current DESCRIPTION "To go with mteTriggerExistenceEvent, the mteOwner of an event entry from the mteEventTable." DEFVAL { ''H } ::= { mteTriggerExistenceEntry 5 }mteTriggerExistenceEvent OBJECT-TYPE SYNTAX SnmpAdminString (SIZE (0..32)) MAX-ACCESS read-write STATUS current DESCRIPTION "The mteEventName of the event to invoke when mteTriggerType is 'existence' and this trigger fires. A length of 0 indicates no event." DEFVAL { ''H } ::= { mteTriggerExistenceEntry 6 }---- Trigger Boolean Table--
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