RITTAL-CMC-III-MIB :: cmcIIIOpcUaAccess

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › RITTAL-CMC-III-MIB › cmcIIIOpcUaAccess

cmcIIIOpcUaAccess

Module: RITTAL-CMC-III-MIB

OID (symbolic): RITTAL-CMC-III-MIB::cmcIIIOpcUaAccess

OID (numeric): 1.3.6.1.4.1.2606.7.3.2.20

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-write

Description: OPC UA access: (1) disabled (2) enabled.

What is cmcIIIOpcUaAccess?

Enables or disables the OPC UA industrial-protocol interface on the unit: disabled(1, the default) or enabled(2). Turned on when the CMC-III needs to feed sensor data into a building-management or SCADA system that speaks OPC UA rather than SNMP.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2606.7.3.2.20
snmpwalk -v2c -c public <target> RITTAL-CMC-III-MIB::cmcIIIOpcUaAccess

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2606.7.3.2.20.1
snmpget -v2c -c public <target> RITTAL-CMC-III-MIB::cmcIIIOpcUaAccess.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.2606.7.3.2.20.1 i <value>

Start monitoring Rittal CMC III unit, data center rack/enclosure monitoring system (temperature/humidity/power sensors) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RITTAL-CMC-III-MIB::cmcIIIOpcUaAccess OID value, configure state conditions and alerts, and monitor any Rittal CMC III unit, data center rack/enclosure monitoring system (temperature/humidity/power sensors) from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.2606rittalRITTAL-CMC-TC-MIB
Numeric OIDNameModule
1.3.6.1.4.1.2606.7cmcIIIRITTAL-CMC-III-MIB
1.3.6.1.4.1.2606.7.3cmcIIISetupRITTAL-CMC-III-MIB
1.3.6.1.4.1.2606.7.3.2cmcIIISetupGeneralRITTAL-CMC-III-MIB
1.3.6.1.4.1.2606.7.3.2.20cmcIIIOpcUaAccessRITTAL-CMC-III-MIB