BLADE-MIB :: chassisSMsInstalled

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsBLADE-MIBchassisSMsInstalled

chassisSMsInstalled

Module: BLADE-MIB

OID (symbolic): BLADE-MIB::chassisSMsInstalled

OID (numeric): 1.3.6.1.4.1.2.3.51.2.22.4.29

Node type: OBJECT-TYPE

Type: OCTET STRING

Access: read-only

Description: The switch modules that are installed on the chassis. The switch modules are listed as a bitmap. The bitmap is a string containing a list of 1's and 0's that is as long as the number of switch modules supported. If a switch module is installed in a bay, a 1 is present in the string in the position representing the bay ID as read from left to right. For example, if switch modules are installed in bays 1 and 3, and 4 switch modules are supported, the string would look like '1010'.

What is chassisSMsInstalled?

A bitmap string of 1s and 0s, one character per switch module bay, where a '1' marks a bay with a switch module installed. For example, if switch modules occupy bays 1 and 3 out of 4 supported bays, the string reads '1010'.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2.3.51.2.22.4.29
snmpwalk -v2c -c public <target> BLADE-MIB::chassisSMsInstalled

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2.3.51.2.22.4.29.1
snmpget -v2c -c public <target> BLADE-MIB::chassisSMsInstalled.1

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OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.2ibmBLADE-MIB
1.3.6.1.4.1.2.3ibmAgentsBLADE-MIB
1.3.6.1.4.1.2.3.51netfinitySupportProcessorAgentBLADE-MIB
1.3.6.1.4.1.2.3.51.2bladeCenterSnmpMIBBLADE-MIB
1.3.6.1.4.1.2.3.51.2.22bladeCenterBLADE-MIB
1.3.6.1.4.1.2.3.51.2.22.4chassisTopologyBLADE-MIB
1.3.6.1.4.1.2.3.51.2.22.4.29chassisSMsInstalledBLADE-MIB