INFORMANT-MSCS :: mscsClusterMixedVersion

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › INFORMANT-MSCS › mscsClusterMixedVersion

mscsClusterMixedVersion

Module: INFORMANT-MSCS

OID (symbolic): INFORMANT-MSCS::mscsClusterMixedVersion

OID (numeric): 1.3.6.1.4.1.9600.1.31.1.8

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-only

Description: The MixedVersion property indicates whether more than one version of the Cluster service is present in the cluster, a state described as mixed mode.

What is mscsClusterMixedVersion?

This read-only boolean indicates whether the cluster is running in "mixed mode", meaning more than one version of the Cluster service is present across its nodes. An admin watches for this during a rolling OS upgrade, since a cluster should typically return to false once all nodes are upgraded to the same version.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9600.1.31.1.8
snmpwalk -v2c -c public <target> INFORMANT-MSCS::mscsClusterMixedVersion

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9600.1.31.1.8.1
snmpget -v2c -c public <target> INFORMANT-MSCS::mscsClusterMixedVersion.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> mscsClusterMixedVersion.1

Start monitoring Windows Server failover cluster node (Microsoft Cluster Server, SNMP Informant) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the INFORMANT-MSCS::mscsClusterMixedVersion OID value, configure state conditions and alerts, and monitor any Windows Server failover cluster node (Microsoft Cluster Server, SNMP Informant) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.9600wtcsWTCS
1.3.6.1.4.1.9600.1informantWTCS
Numeric OIDNameModule
1.3.6.1.4.1.9600.1.31mscsINFORMANT-MSCS
1.3.6.1.4.1.9600.1.31.1mscsClusterINFORMANT-MSCS
1.3.6.1.4.1.9600.1.31.1.8mscsClusterMixedVersionINFORMANT-MSCS