DOCS-IF3-MIB :: docsIf3CmStatusEnergyMgt1x1OperStatus

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsDOCS-IF3-MIBdocsIf3CmStatusEnergyMgt1x1OperStatus

docsIf3CmStatusEnergyMgt1x1OperStatus

Module: DOCS-IF3-MIB

OID (symbolic): DOCS-IF3-MIB::docsIf3CmStatusEnergyMgt1x1OperStatus

OID (numeric): 1.3.6.1.4.1.4491.2.1.20.1.1.1.13

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-only

Description: This attribute indicates whether the CM is currently operating in Energy Management 1x1 Mode. If this attribute returns 'true', the CM is operating in Energy Management 1x1 Mode.

What is docsIf3CmStatusEnergyMgt1x1OperStatus?

This object indicates whether a cable modem is currently operating in Energy Management 1x1 mode, a power-saving feature that reduces the CM's transmit frequency. When true, the CM is actively using energy management to conserve power; when false, it is operating in normal full-power mode. An operator would monitor this to understand subscriber CM power states and to troubleshoot connectivity issues that may be caused by or related to energy management mode.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.20.1.1.1.13
snmpwalk -v2c -c public <target> DOCS-IF3-MIB::docsIf3CmStatusEnergyMgt1x1OperStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.20.1.1.1.13.1
snmpget -v2c -c public <target> DOCS-IF3-MIB::docsIf3CmStatusEnergyMgt1x1OperStatus.1

Start monitoring DOCSIS 3.0 cable modem/CMTS (channel bonding, vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-IF3-MIB::docsIf3CmStatusEnergyMgt1x1OperStatus OID value, configure state conditions and alerts, and monitor any DOCSIS 3.0 cable modem/CMTS (channel bonding, vendor-neutral CableLabs standard) from a single console.

OID Breakdown

Upper-level ancestors (10 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.4491cableLabsCLAB-DEF-MIB
1.3.6.1.4.1.4491.2clabProjectCLAB-DEF-MIB
1.3.6.1.4.1.4491.2.1clabProjDocsisCLAB-DEF-MIB
1.3.6.1.4.1.4491.2.1.20docsIf3MibCLAB-DEF-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4491.2.1.20.1docsIf3MibObjectsDOCS-IF3-MIB
1.3.6.1.4.1.4491.2.1.20.1.1docsIf3CmStatusTableDOCS-IF3-MIB
1.3.6.1.4.1.4491.2.1.20.1.1.1docsIf3CmStatusEntryDOCS-IF3-MIB
1.3.6.1.4.1.4491.2.1.20.1.1.1.13docsIf3CmStatusEnergyMgt1x1OperStatusDOCS-IF3-MIB