All MIBs › FCMGMT-MIB › connUnitPortNodeWwn
connUnitPortNodeWwn
Module: FCMGMT-MIB
OID (symbolic): FCMGMT-MIB::connUnitPortNodeWwn
OID (numeric): 1.3.6.1.3.94.1.10.1.22
Node type: OBJECT-TYPE
Type: FcNameId
Access: read-only
Description: The Node World Wide Name of the port if applicable, otherwise all zeros. This should have the same value for a group of related ports. The container is defined as the largest physical entity. For example, all ports on HBAs on a host will have the same Node WWN. All ports on the same storage subsystem will have the same Node WWN.
What is connUnitPortNodeWwn?
The Node WWN shared by all related ports on the same physical container (e.g. all HBA ports on one host, or all ports on one storage array share the same Node WWN), distinct from each port's own connUnitPortWwn. Admins use it to group multiple ports as belonging to the same physical device.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.3.94.1.10.1.22 snmpwalk -v2c -c public <target> FCMGMT-MIB::connUnitPortNodeWwn
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.3.94.1.10.1.22.1 snmpget -v2c -c public <target> FCMGMT-MIB::connUnitPortNodeWwn.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.3.94 | fcmgmt | FCMGMT-CNTL |
| 1.3.6.1.3.94.1 | connSet | FCMGMT-CNTL |
| 1.3.6.1.3.94.1.10 | connUnitPortTable | FCMGMT-CNTL |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.3.94.1.10.1 | connUnitPortEntry | FCMGMT-MIB |
| 1.3.6.1.3.94.1.10.1.22 | connUnitPortNodeWwn | FCMGMT-MIB |