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A MIB (Management Information Base) is a structured document that defines the data a device exposes over SNMP — things like interface counters, system uptime, or CPU load. Each module declares a set of named objects, organized into a tree.

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SNMP (Simple Network Management Protocol) is how network devices — routers, switches, servers — report status and statistics to monitoring tools. It's the protocol; MIBs are the vocabulary it uses to describe what's being asked for.

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An OID (Object Identifier) is the numeric address of one piece of data in a MIB — a dotted sequence like 1.3.6.1.2.1.1.1, read from the root of a global tree down to one specific object. Names are easier to read; OIDs are what's actually sent over the wire.

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CISCO-CABLE-PNM-MIB

8 objects

This is the MIB Module for Cable PNM for DOCSIS-compliant Cable Modem Termination Systems (CMTS).

Imported Objects

CISCO-SMI	ciscoMgmt
DOCS-PNM-MIB	docsPnmCmtsUtscCfgIndex
IF-MIB	ifIndex InterfaceIndex InterfaceIndexOrZero
SNMPv2-CONF	MODULE-COMPLIANCE NOTIFICATION-GROUP OBJECT-GROUP
SNMPv2-SMI	Counter32 Gauge32 Integer32 MODULE-IDENTITY NOTIFICATION-TYPE OBJECT-TYPE Unsigned32
SNMPv2-TC	DateAndTime MacAddress RowStatus StorageType TEXTUAL-CONVENTION TimeStamp TruthValue

OID	Name	Access	Status	Description
1.3.6.1.4.1.9.9.115	IdentityciscoCablePNMMIB			This is the MIB Module for Cable PNM for DOCSIS-compliant Cable Modem Termination Systems (CMTS).
1.3.6.1.4.1.9.9.115.1	NodeciscoCablePNMMIBObjects
1.3.6.1.4.1.9.9.115.1.1	NodepnmSessionObjects
1.3.6.1.4.1.9.9.115.1.1.1	TablepnmSessionTable	not-accessible	current	This table keeps the records of PNM capture in running.
1.3.6.1.4.1.9.9.115.1.1.1.1	RowpnmSessionEntry	not-accessible	current	List of attributes for an entry in the PNMTable. An entry in this table exists for each l2tp session established for PNM capture.
1.3.6.1.4.1.9.9.115.1.1.1.1.1	ColumnpnmSessionId	read-only	current	l2tp session id for this capture.
1.3.6.1.4.1.9.9.115.1.1.1.1.2	ColumnpnmSessionSacIndex	read-only	current	SAC index for this capture.
1.3.6.1.4.1.9.9.115.1.1.1.1.3	ColumnpnmSessionCreateTime	read-only	current	session created for this capture.