All MIBs › IB-SM-MIB › ibSmPortInfoMKey
ibSmPortInfoMKey
Module: IB-SM-MIB
OID (symbolic): IB-SM-MIB::ibSmPortInfoMKey
OID (numeric): 1.3.6.1.3.117.7.1.3.1.1.4
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: The 64-bit management Key for this port.
What is ibSmPortInfoMKey?
The 64-bit management key (M_Key) of this port, which protects the port against unauthorised management changes. Because it is a secret, treat it as sensitive; an all-zero value usually means no key is set.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.3.117.7.1.3.1.1.4 snmpwalk -v2c -c public <target> IB-SM-MIB::ibSmPortInfoMKey
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.3.117.7.1.3.1.1.4.1 snmpget -v2c -c public <target> IB-SM-MIB::ibSmPortInfoMKey.1
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OID Breakdown
Upper-level ancestors (6 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 |
| 1.3.6.1.3 | experimental | APERTUS-NPG-MIB |
| 1.3.6.1.3.117 | pm | IB-PM-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.3.117.7 | ibSmMIB | IB-SM-MIB |
| 1.3.6.1.3.117.7.1 | ibSmMIBObjects | IB-SM-MIB |
| 1.3.6.1.3.117.7.1.3 | ibSmPortInfo | IB-SM-MIB |
| 1.3.6.1.3.117.7.1.3.1 | ibSmPortInfoTable | IB-SM-MIB |
| 1.3.6.1.3.117.7.1.3.1.1 | ibSmPortInfoEntry | IB-SM-MIB |
| 1.3.6.1.3.117.7.1.3.1.1.4 | ibSmPortInfoMKey | IB-SM-MIB |