EXPRESSION-MIB
65 objects
The MIB module for defining expressions of MIB objects for network management purposes. This MIB is an early snapshot of work done by the IETF's Distributed Management working group. After this snapshot was taken, the MIB was modified, had new OIDs assigned, and then published as RFC 2982.
Imported Objects
| CISCO-SMI | ciscoExperiment |
| RFC1213-MIB | sysUpTime |
| SNMPv2-CONF | MODULE-COMPLIANCE OBJECT-GROUP |
| SNMPv2-SMI | Counter32 Counter64 Gauge32 Integer32 IpAddress MODULE-IDENTITY OBJECT-TYPE Unsigned32 zeroDotZero |
| SNMPv2-TC | DisplayString RowStatus TEXTUAL-CONVENTION TimeStamp TruthValue |
| OID | Name | Access | Status | Description |
|---|---|---|---|---|
| 1.3.6.1.2.1.1.3.0 | NodesysUpTimeInstance | |||
| 1.3.6.1.4.1.9.10.22 | IdentityexpressionMIB | The MIB module for defining expressions of MIB objects for network management purposes. This MIB is an early snapshot of work done by the IETF's Distributed Ma… | ||
| 1.3.6.1.4.1.9.10.22.1 | NodeexpressionMIBObjects | |||
| 1.3.6.1.4.1.9.10.22.1.1 | NodeexpResource | |||
| 1.3.6.1.4.1.9.10.22.1.1.1 | ScalarexpResourceDeltaMinimum | read-write | current | The minimum expExpressionDeltaInterval this system will accept. A system may use the larger values of this minimum to lessen the impact of constantly computing… |
| 1.3.6.1.4.1.9.10.22.1.1.2 | ScalarexpResourceDeltaWildcardInstanceMaximum | read-write | current | The maximum number of dynamic instance entries this system will support for wildcarded delta objects in expressions. These are the entries that maintain state,… |
| 1.3.6.1.4.1.9.10.22.1.1.3 | ScalarexpResourceDeltaWildcardInstances | read-only | current | The number of currently active instance entries as defined for expResourceDeltaWildcardInstanceMaximum. |
| 1.3.6.1.4.1.9.10.22.1.1.4 | ScalarexpResourceDeltaWildcardInstancesHigh | read-only | current | The highest value of expResourceDeltaWildcardInstances that has occurred since initialization of the management system. |
| 1.3.6.1.4.1.9.10.22.1.1.5 | ScalarexpResourceDeltaWildcardInstanceResourceLacks | read-only | current | The number of times this system could not evaluate an expression because that would have created a value instance in excess of expResourceDeltaWildcardInstance… |
| 1.3.6.1.4.1.9.10.22.1.2 | NodeexpNames | |||
| 1.3.6.1.4.1.9.10.22.1.2.1 | ScalarexpNameLastChange | read-only | current | The value of sysUpTime the last time an expression was created or deleted or had its name changed using expExpressionName. |
| 1.3.6.1.4.1.9.10.22.1.2.2 | ScalarexpNameHighestIndex | read-only | current | The highest value of ExpressionIndex ever assigned on this system. Preferrably this value is preserved across system reboots. A managed system that is unable t… |
| 1.3.6.1.4.1.9.10.22.1.2.3 | TableexpNameTable | not-accessible | current | A table of expression names, for creating and deleting expressions. |
| 1.3.6.1.4.1.9.10.22.1.2.3.1 | RowexpNameEntry | not-accessible | current | Information about a single expression. New expressions can be created using expNameStatus. To create an expression first create the named entry in this table. … |
| 1.3.6.1.4.1.9.10.22.1.2.3.1.1 | ColumnexpName | not-accessible | current | The name of the expression. Choosing names with useful lexical ordering supports using GetNext or GetBulk to retrieve a useful subset of the table. |
| 1.3.6.1.4.1.9.10.22.1.2.3.1.2 | ColumnexpExpressionIndex | read-create | current | The numeric identification of the expression. Applications may select this number in ascending numerical order by using expNameHighestIndex as a hint or may us… |
| 1.3.6.1.4.1.9.10.22.1.2.3.1.3 | ColumnexpNameStatus | read-create | current | The control that allows creation/deletion of entries. |
| 1.3.6.1.4.1.9.10.22.1.3 | NodeexpDefine | |||
| 1.3.6.1.4.1.9.10.22.1.3.1 | TableexpExpressionTable | not-accessible | current | A table of expression definitions. |
| 1.3.6.1.4.1.9.10.22.1.3.1.1 | RowexpExpressionEntry | not-accessible | current | Information about a single expression. An entry appears in this table when an entry is created in expNameTable. Deleting that expNameTable entry automatically … |
| 1.3.6.1.4.1.9.10.22.1.3.1.1.1 | ColumnexpExpressionName | read-write | current | The unique name of the expression, the same as expName. Use this object to change the expression's name without changing its expExpressionIndex. |
| 1.3.6.1.4.1.9.10.22.1.3.1.1.2 | ColumnexpExpression | read-write | current | The expression to be evaluated. This object is the same as a DisplayString (RFC 1903) except for its maximum length. Except for the variable names the expressi… |
| 1.3.6.1.4.1.9.10.22.1.3.1.1.3 | ColumnexpExpressionValueType | read-write | current | The type of the expression value. One and only one of the value objects in expValueTable will be instantiated to match this type. If the result of the expressi… |
| 1.3.6.1.4.1.9.10.22.1.3.1.1.4 | ColumnexpExpressionComment | read-write | current | A comment to explain the use or meaning of the expression. |
| 1.3.6.1.4.1.9.10.22.1.3.1.1.5 | ColumnexpExpressionDeltaInterval | read-write | current | Sampling interval for objects in this expression with expObjectSampleType 'deltaValue'. This object is not instantiated if not applicable. A value of 0 indicat… |
| 1.3.6.1.4.1.9.10.22.1.3.1.1.6 | ColumnexpExpressionPrefix | read-only | current | An object prefix to assist an application in determining the instance indexing to use in expValueTable, relieving the application of the need to scan the expOb… |
| 1.3.6.1.4.1.9.10.22.1.3.1.1.7 | ColumnexpExpressionErrors | read-only | current | The number of errors encountered while evaluating this expression. Note that an object in the expression not being accessible is not considered an error. It is… |
| 1.3.6.1.4.1.9.10.22.1.3.1.1.8 | ColumnexpExpressionErrorTime | read-only | current | The value of sysUpTime the last time an error caused a failure to evaluate this expression. This object is not instantiated if there have been no errors. |
| 1.3.6.1.4.1.9.10.22.1.3.1.1.9 | ColumnexpExpressionErrorIndex | read-only | current | The 1-based character index into expExpression for where the error occurred. The value zero indicates irrelevance. This object is not instantiated if there hav… |
| 1.3.6.1.4.1.9.10.22.1.3.1.1.10 | ColumnexpExpressionError | read-only | current | The error that occurred. In the following explanations the expected timing of the error is in parentheses. 'S' means the error occurs on a Set request. 'E' mea… |
| 1.3.6.1.4.1.9.10.22.1.3.1.1.11 | ColumnexpExpressionInstance | read-only | current | The expValueInstance being evaluated when the error occurred. A zero-length indicates irrelevance. This object is not instantiated if there have been no errors. |
| 1.3.6.1.4.1.9.10.22.1.3.1.1.12 | ColumnexpExpressionOwner | read-write | current | The entity that configured this entry and is therefore using the resources assigned to it. |
| 1.3.6.1.4.1.9.10.22.1.3.2 | TableexpObjectTable | not-accessible | current | A table of object definitions for each expExpression. Wildcarding instance IDs: It is legal to omit all or part of the instance portion for some or all of the … |
| 1.3.6.1.4.1.9.10.22.1.3.2.1 | RowexpObjectEntry | not-accessible | current | Information about an object. An application uses expObjectStatus to create entries in this table while in the process of defining an expression. Values of read… |
| 1.3.6.1.4.1.9.10.22.1.3.2.1.1 | ColumnexpObjectIndex | not-accessible | current | Within an expression, a unique, numeric identification for an object. Prefixed with a dollar sign ('$') this is used to reference the object in the correspondi… |
| 1.3.6.1.4.1.9.10.22.1.3.2.1.2 | ColumnexpObjectID | read-create | current | The OBJECT IDENTIFIER (OID) of this object. The OID may be fully qualified, meaning it includes a complete instance identifier part (e.g., ifInOctets.1 or sysU… |
| 1.3.6.1.4.1.9.10.22.1.3.2.1.3 | ColumnexpObjectIDWildcard | read-create | current | A true value indicates the expObjecID of this row is a wildcard object. False indicates that expObjectID is fully instanced. If all expObjectWildcard values fo… |
| 1.3.6.1.4.1.9.10.22.1.3.2.1.4 | ColumnexpObjectSampleType | read-create | current | The method of sampling the selected variable. An 'absoluteValue' is simply the present value of the object. A 'deltaValue' is the present value minus the previ… |
| 1.3.6.1.4.1.9.10.22.1.3.2.1.5 | ColumnexpObjectDeltaDiscontinuityID | read-create | current | The OBJECT IDENTIFIER (OID) of a TimeTicks or TimeStamp object that indicates a discontinuity in the value at expObjectID. This object is not instantiated if e… |
| 1.3.6.1.4.1.9.10.22.1.3.2.1.6 | ColumnexpObjectDiscontinuityIDWildcard | read-create | current | A true value indicates the expObjectDeltaDiscontinuityID of this row is a wildcard object. False indicates that expObjectDeltaDiscontinuityID is fully instance… |
| 1.3.6.1.4.1.9.10.22.1.3.2.1.7 | ColumnexpObjectDiscontinuityIDType | read-create | current | The value 'timeTicks' indicates the expObjectDeltaDiscontinuityID of this row is of syntax TimeTicks. The value 'timeStamp' indicates that expObjectDeltaDiscon… |
| 1.3.6.1.4.1.9.10.22.1.3.2.1.8 | ColumnexpObjectConditional | read-create | current | The OBJECT IDENTIFIER (OID) of an object that overrides whether the instance of expObjectID is to be considered usable. If the value of the object at expObject… |
| 1.3.6.1.4.1.9.10.22.1.3.2.1.9 | ColumnexpObjectConditionalWildcard | read-create | current | A true value indicates the expObjectConditional of this row is a wildcard object. False indicates that expObjectConditional is fully instanced. NOTE: The simpl… |
| 1.3.6.1.4.1.9.10.22.1.3.2.1.10 | ColumnexpObjectStatus | read-create | current | The control that allows creation/deletion of entries. Objects in this table may be changed while expObjectStatus is in any state. |
| 1.3.6.1.4.1.9.10.22.1.4 | NodeexpValue | |||
| 1.3.6.1.4.1.9.10.22.1.4.1 | TableexpValueTable | not-accessible | current | A table of values from evaluated expressions. |
| 1.3.6.1.4.1.9.10.22.1.4.1.1 | RowexpValueEntry | not-accessible | current | A single value from an evaluated expression. For a given instance, only one 'Val' object in the conceptual row will be instantiated, that is, the one with the … |
| 1.3.6.1.4.1.9.10.22.1.4.1.1.1 | ColumnexpValueInstance | not-accessible | current | The final instance portion of a value's OID according to the wildcarding in instances of expObjectID for the expression. The prefix of this OID fragment is 0.0… |
| 1.3.6.1.4.1.9.10.22.1.4.1.1.2 | ColumnexpValueCounter32Val | read-only | current | The value when expExpressionValueType is 'counter32'. |
| 1.3.6.1.4.1.9.10.22.1.4.1.1.3 | ColumnexpValueUnsigned32Val | read-only | current | The value when expExpressionValueType is 'unsignedOrGauge32' or 'timeTicks'. |
| 1.3.6.1.4.1.9.10.22.1.4.1.1.4 | ColumnexpValueInteger32Val | read-only | current | The value when expExpressionValueType is 'integer32'. |
| 1.3.6.1.4.1.9.10.22.1.4.1.1.5 | ColumnexpValueIpAddressVal | read-only | current | The value when expExpressionValueType is 'ipAddress'. |
| 1.3.6.1.4.1.9.10.22.1.4.1.1.6 | ColumnexpValueOctetStringVal | read-only | current | The value when expExpressionValueType is 'octetString'. |
| 1.3.6.1.4.1.9.10.22.1.4.1.1.7 | ColumnexpValueOidVal | read-only | current | The value when expExpressionValueType is 'objectId'. |
| 1.3.6.1.4.1.9.10.22.1.4.1.1.8 | ColumnexpValueCounter64Val | read-only | current | The value when expExpressionValueType is 'counter64'. |
| 1.3.6.1.4.1.9.10.22.3 | NodeexpressionMIBConformance | |||
| 1.3.6.1.4.1.9.10.22.3.1 | NodeexpressionMIBCompliances | |||
| 1.3.6.1.4.1.9.10.22.3.1.1 | ComplianceexpressionMIBCompliance | current | The compliance statement for entities which implement the Expression MIB. | |
| 1.3.6.1.4.1.9.10.22.3.2 | NodeexpressionMIBGroups | |||
| 1.3.6.1.4.1.9.10.22.3.2.1 | GroupexpressionResourceGroup | current | Expression definition resource management. | |
| 1.3.6.1.4.1.9.10.22.3.2.2 | GroupexpressionDefinitionGroup | current | Expression definition resource management. | |
| 1.3.6.1.4.1.9.10.22.3.2.3 | GroupexpressionValueGroup | current | Expression definition resource management. |
Type Definitions
| Name | Syntax | Status | Description |
|---|---|---|---|
| ExpressionIndex | Unsigned32 (1..4294967295) | current | An integer shorthand identification for an expression. An ExpressionIndex corresponds one-to-one to an ExpressionName. Once assigned an ExpressionIndex may not be changed. |
| ExpressionIndexOrZero | Unsigned32 (0..4294967295) | current | Either an ExpressionIndex or zero. The meaning of zero depends on the DESCRIPTION of the object. |
| ExpressionName | OCTET STRING (SIZE (1..64)) | current | This data type is a refinement of DisplayString to represent an identification for an expression. An ExpressionName corresponds one-to-one to an ExpressionIndex. This identification of an expression is subject to change… |