All MIBs › CME-MIB › cmmCentralManagerIPMISNMPv3
cmmCentralManagerIPMISNMPv3
Module: CME-MIB
OID (symbolic): CME-MIB::cmmCentralManagerIPMISNMPv3
OID (numeric): 1.3.6.1.4.1.2.3.51.2.4.1.4.9
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Indicates whether CMM is the central manager of the IPMI and SNMPv3 accounts. For a write, it can only be set to enabled. Once the CMM state is enabled, it can only be cleared by doing a reset to defaults. WARNING: Enabling CMM IPMI/SNMPv3 user account management will cause all presently existing IPMI/SNMPv3 user accounts on nodes to be overwritten. Please be sure to save any existing node IPMI/SNMPv3 account information before proceeding.
What is cmmCentralManagerIPMISNMPv3?
This read-write integer, disabled(0) or enabled(1) though it can only be set to enabled and once enabled can only be cleared by a reset to defaults, designates the chassis management module as the central manager of IPMI and SNMPv3 user accounts across all nodes; enabling it overwrites existing per-node IPMI/SNMPv3 accounts. This is a one-way, high-impact switch an admin should only flip after backing up existing per-node account settings. For example, an admin consolidating account management across many blades would enable this, understanding it can't simply be disabled again without a full factory reset.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2.3.51.2.4.1.4.9 snmpwalk -v2c -c public <target> CME-MIB::cmmCentralManagerIPMISNMPv3
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2.3.51.2.4.1.4.9.1 snmpget -v2c -c public <target> CME-MIB::cmmCentralManagerIPMISNMPv3.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2.3.51.2.4.1.4.9.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cmmCentralManagerIPMISNMPv3.1
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OID Breakdown
Upper-level ancestors (13 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.2 | ibm | BLADE-MIB |
| 1.3.6.1.4.1.2.3 | ibmAgents | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51 | netfinitySupportProcessorAgent | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51.2 | bladeCenterSnmpMIB | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51.2.4 | configureSP | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51.2.4.1 | remoteAccessConfig | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51.2.4.1.4 | remoteAccessIds | BLADE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2.3.51.2.4.1.4.9 | cmmCentralManagerIPMISNMPv3 | CME-MIB |