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CLAB-TOPO-MIB

AI MIB Summary

The CLAB-TOPO-MIB enables SNMP-based monitoring of fiber node topology and physical connectivity status within DOCSIS cable plant infrastructure. It exposes management objects for tracking node availability, port states, and optical signal parameters to facilitate cable network maintenance and fault isolation.

This MIB module contains the management objects for the management of fiber nodes in the Cable plant.
Main OID:
clabTopoMib.1.3.6.1.4.1.4491.4.2
16
Objects
Active
Status
6
Dependencies

Imported Objects

Objects

16 total
Object Name
clabTopoMibThis MIB module contains the management objects for the management of fiber nodes in the Cable plant.
MODULE-IDENTITY
.1.3.6.1.4.1.4491.4.2
clabTopoMibObjects
OBJECT IDENTIFIER
.1.3.6.1.4.1.4491.4.2.1
clabTopoFiberNodeCfgTableThis object defines the cable HFC plant Fiber Nodes known at a CMTS. This object supports the creation and deletion of multiple instances.
SEQUENCE OF ClabTopoFiberNodeCfgEntry
.1.3.6.1.4.1.4491.4.2.1.1
clabTopoFiberNodeCfgEntryThe conceptual row of clabTopoFiberNodeCfg. The CMTS persists all instances of FiberNodeCfg across reinitializations.
ClabTopoFiberNodeCfgEntry
.1.3.6.1.4.1.4491.4.2.1.1.1
clabTopoFiberNodeCfgNodeNameThis key represents a human-readable name for a fiber node.
NodeName
.1.3.6.1.4.1.4491.4.2.1.1.1.1
clabTopoFiberNodeCfgNodeDescrAdministratively configured human-readable description of the fiber noderw
SnmpAdminString (SNMP-FRAMEWORK-MIB)
.1.3.6.1.4.1.4491.4.2.1.1.1.2
clabTopoFiberNodeCfgRowStatusThe status of this instance.rw
RowStatus (SNMPv2-TC)
.1.3.6.1.4.1.4491.4.2.1.1.1.3
clabTopoChFnCfgTableThis object defines the RF topology by defining the connectivity of a CMTS's downstream and upstream channels to the fiber nodes. Each instance of this object describes connectivity of one downstream or upstream channel with a single fiber node. This object supports the creation and deletion of multiple instances.
SEQUENCE OF ClabTopoChFnCfgEntry
.1.3.6.1.4.1.4491.4.2.1.2
clabTopoChFnCfgEntryThe conceptual row of clabTopoChFnCfg. The CMTS persists all instances of ChFnCfg across reinitializations.
ClabTopoChFnCfgEntry
.1.3.6.1.4.1.4491.4.2.1.2.1
clabTopoChFnCfgChIfIndexThis key represents the interface index of an upstream or downstream channel associated with this fiber node. In the upstream direction, only ifIndices docsCableUpstream channels are reflected.
InterfaceIndex (IF-MIB)
.1.3.6.1.4.1.4491.4.2.1.2.1.1
clabTopoChFnCfgRowStatusThe status of this instance.rw
RowStatus (SNMPv2-TC)
.1.3.6.1.4.1.4491.4.2.1.2.1.2
clabTopoMibConformance
OBJECT IDENTIFIER
.1.3.6.1.4.1.4491.4.2.2
clabTopoMibCompliances
OBJECT IDENTIFIER
.1.3.6.1.4.1.4491.4.2.2.1
clabTopoComplianceThe compliance statement for devices that implement the CableLabs Topology MIB.
Unknown
.1.3.6.1.4.1.4491.4.2.2.1.1
clabTopoMibGroups
OBJECT IDENTIFIER
.1.3.6.1.4.1.4491.4.2.2.2
clabTopoGroupGroup of objects implemented in the CMTS.
Unknown
.1.3.6.1.4.1.4491.4.2.2.2.1
CLAB-TOPO-MIB - SNMP MIB Reference | MIBs Explorer