All MIBs › MELLANOX-MIB-2 › cntGUID
cntGUID
Module: MELLANOX-MIB-2
OID (symbolic): MELLANOX-MIB-2::cntGUID
OID (numeric): 1.3.6.1.4.1.33049.2.2.1.2.1.1.24
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: Global Unique ID of this port
What is cntGUID?
Reports the Global Unique Identifier (GUID) assigned to this InfiniBand port, used by the subnet manager to uniquely identify it on the fabric.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33049.2.2.1.2.1.1.24 snmpwalk -v2c -c public <target> MELLANOX-MIB-2::cntGUID
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.33049.2.2.1.2.1.1.24.1 snmpget -v2c -c public <target> MELLANOX-MIB-2::cntGUID.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 |
| 1.3.6.1.4.1.33049 | mellanox | MELLANOX-MIB |
| 1.3.6.1.4.1.33049.2 | mellanoxMgmt | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.2 | ibSwitch | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.2.1 | ibVariables | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.2.1.2 | ibPorts | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.2.1.2.1 | cntTable | MELLANOX-EFM-MIB |
| 1.3.6.1.4.1.33049.2.2.1.2.1.1 | cntEntry | MELLANOX-EFM-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.33049.2.2.1.2.1.1.24 | cntGUID | MELLANOX-MIB-2 |