All MIBs › CME-MIB › spEthOverUSBInterfaceEnable
spEthOverUSBInterfaceEnable
Module: CME-MIB
OID (symbolic): CME-MIB::spEthOverUSBInterfaceEnable
OID (numeric): 1.3.6.1.4.1.2.3.51.2.22.1.14.1.1.9
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object allows the user to view the status of, and enable or disable, a blade Service Processor's command interface on Ethernet-over-USB.
NOTE: If the blade either does not exist or does not support Ethernet-over-USB command interface. It displays 'notApplicable'. NOTE: It will take about 10 or more seconds for the disable/enable setting to take effect.
What is spEthOverUSBInterfaceEnable?
This writable enum lets an admin view or change whether a blade's Service Processor command interface over Ethernet-over-USB is enabled, disabled, or notApplicable (shown when the blade doesn't exist or doesn't support this interface); the description warns the change takes roughly 10 or more seconds to actually take effect. It matters for security, since Ethernet-over-USB is an in-band local management path to the blade's service processor that some environments want disabled by policy. An admin hardening blades against local USB-based management access would set spEthOverUSBInterfaceEnable to disabled(0) and wait the noted 10+ seconds before assuming the change has applied.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2.3.51.2.22.1.14.1.1.9 snmpwalk -v2c -c public <target> CME-MIB::spEthOverUSBInterfaceEnable
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2.3.51.2.22.1.14.1.1.9.1 snmpget -v2c -c public <target> CME-MIB::spEthOverUSBInterfaceEnable.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2.3.51.2.22.1.14.1.1.9.1 i <value>
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OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.2.3.51.2.22 | bladeCenter | BLADE-MIB |
| 1.3.6.1.4.1.2.3.51.2.22.1 | processorBlade | BLADE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2.3.51.2.22.1.14 | bladeSPEthOverUSBInterface | CME-MIB |
| 1.3.6.1.4.1.2.3.51.2.22.1.14.1 | spEthOverUSBInterfaceTable | CME-MIB |
| 1.3.6.1.4.1.2.3.51.2.22.1.14.1.1 | spEthOverUSBInterfaceEntry | CME-MIB |
| 1.3.6.1.4.1.2.3.51.2.22.1.14.1.1.9 | spEthOverUSBInterfaceEnable | CME-MIB |