All MIBs › NMS-SYS-TRAP › nmsDeviceOUI
nmsDeviceOUI
Module: NMS-SYS-TRAP
OID (symbolic): NMS-SYS-TRAP::nmsDeviceOUI
OID (numeric): 1.3.6.1.4.1.11606.10.9.354.3
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: NMS OUI, first 6 bits in mac address.
What is nmsDeviceOUI?
This object reports the OUI (Organizationally Unique Identifier) portion of the device's MAC address — the vendor-assigned prefix that identifies the manufacturer. It's included in system traps so a management station can quickly identify what kind of device generated a notification just from the OUI bytes, without a separate lookup. A trap from this device might carry an OUI value corresponding to its manufacturer's registered prefix, such as 00:1A:2B, embedded at the start of its MAC address.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11606.10.9.354.3 snmpwalk -v2c -c public <target> NMS-SYS-TRAP::nmsDeviceOUI
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11606.10.9.354.3.1 snmpget -v2c -c public <target> NMS-SYS-TRAP::nmsDeviceOUI.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.11606 | pbn | PBN-ROOT |
| 1.3.6.1.4.1.11606.10 | nms | NMS-SMI |
| 1.3.6.1.4.1.11606.10.9 | nmsMgmt | NMS-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11606.10.9.354 | nmsSysNotifications | NMS-SYS-TRAP |
| 1.3.6.1.4.1.11606.10.9.354.3 | nmsDeviceOUI | NMS-SYS-TRAP |