IF-INVERTED-STACK-MIB
- Registered at
- 1.3.6.1.2.1.77
- Last updated
- 2000-06-14 00:00
- Organization
- IETF Interfaces MIB Working Group
- Revisions
- 2000-06-14 00:00
- Namespace
- standard
- Source file
IF-INVERTED-STACK-MIB- Digest
sha256:fc47b49328c3e9f9878e995878f4b5c8702b122185b20261f3efde74ee0a02b4
Description
The MIB module which provides the Inverted Stack Table for interface sub-layers.
Contact
Keith McCloghrie Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 US 408-526-5260 kzm@cisco.com
Imports
| From | Symbols |
|---|---|
| IF-MIB | ifStackGroup2, ifStackHigherLayer, ifStackLowerLayer |
| SNMPv2-CONF | MODULE-COMPLIANCE, NOTIFICATION-GROUP, OBJECT-GROUP |
| SNMPv2-SMI | MODULE-IDENTITY, NOTIFICATION-TYPE, OBJECT-IDENTITY, OBJECT-TYPE, iso, mib-2 |
| SNMPv2-TC | DisplayString, RowStatus, TEXTUAL-CONVENTION |
Imported by
1 module(s) in this corpus import this one.
Load order
Every file a consumer needs in order to load this module, dependencies first.
IANAifType-MIB IF-INVERTED-STACK-MIB IF-MIB SNMPv2-CONF SNMPv2-MIB SNMPv2-SMI SNMPv2-TC
Objects
| Name | OID | Syntax | Access | Status |
|---|---|---|---|---|
| ifInvMIBObjects OBJECT-IDENTITY | 1.3.6.1.2.1.77.1 | |||
| ifInvStackTable OBJECT-TYPE A table containing information on the relationships between the multiple sub-layers of network interfaces. In particular, it contains information on which sub-layers run 'underneath' which other sub-layers, where each sub-layer corresponds to a conceptual row in the ifTable. For example, when the sub-layer with ifIndex value x runs underneath the sub-layer with ifIndex value y, then this table contains: ifInvStackStatus.x.y=active For each ifIndex value, z, which identifies an active interface, there are always at least two instantiated rows in this table associated with z. For one of these rows, z is the value of ifStackHigherLayer; for the other, z is the value of ifStackLowerLayer. (If z is not involved in multiplexing, then these are the only two rows associated with z.) For example, two rows exist even for an interface which has no others stacked on top or below it: ifInvStackStatus.z.0=active ifInvStackStatus.0.z=active This table contains exactly the same number of rows as the ifStackTable, but the rows appear in a different order. | 1.3.6.1.2.1.77.1.1 | not-accessible | current | |
| ifInvStackEntry OBJECT-TYPE Information on a particular relationship between two sub- layers, specifying that one sub-layer runs underneath the other sub-layer. Each sub-layer corresponds to a conceptual row in the ifTable. | 1.3.6.1.2.1.77.1.1.1 | not-accessible | current | |
| ifInvStackStatus OBJECT-TYPE The status of the relationship between two sub-layers. An instance of this object exists for each instance of the ifStackStatus object, and vice versa. For example, if the variable ifStackStatus.H.L exists, then the variable ifInvStackStatus.L.H must also exist, and vice versa. In addition, the two variables always have the same value. However, unlike ifStackStatus, the ifInvStackStatus object is NOT write-able. A network management application wishing to change a relationship between sub-layers H and L cannot do so by modifying the value of ifInvStackStatus.L.H, but must instead modify the value of ifStackStatus.H.L. After the ifStackTable is modified, the change will be reflected in this table. | 1.3.6.1.2.1.77.1.1.1.1 | RowStatus | read-only | current |
| ifInvConformance OBJECT-IDENTITY | 1.3.6.1.2.1.77.1.2 | |||
| ifInvGroups OBJECT-IDENTITY | 1.3.6.1.2.1.77.1.2.1 | |||
| ifInvCompliances OBJECT-IDENTITY | 1.3.6.1.2.1.77.1.2.2 |
Conformance
| Name | OID | Status |
|---|---|---|
| ifInvStackGroup OBJECT-GROUP A collection of objects providing inverted information on the layering of MIB-II interfaces. | 1.3.6.1.2.1.77.1.2.1.1 | current |
| ifInvCompliance MODULE-COMPLIANCE The compliance statement for SNMP entities which provide inverted information on the layering of network interfaces. | 1.3.6.1.2.1.77.1.2.2.1 | current |