All MIBs › CISCO-UNIFIED-COMPUTING-FC-MIB › cucsFcPIoWwn
cucsFcPIoWwn
Module: CISCO-UNIFIED-COMPUTING-FC-MIB
OID (symbolic): CISCO-UNIFIED-COMPUTING-FC-MIB::cucsFcPIoWwn
OID (numeric): 1.3.6.1.4.1.9.9.719.1.20.4.1.31
Node type: OBJECT-TYPE
Type: Unsigned64
Access: read-only
Description: Cisco UCS fc:PIo:wwn managed object property
What is cucsFcPIoWwn?
This Unsigned64 holds this physical FC port's World Wide Name (WWN), the globally unique Fibre Channel address that identifies it on the SAN fabric. For this port, the WWN is the value SAN administrators actually use for zoning and LUN masking configuration on the connected fabric switches and storage arrays, since FC devices are addressed by WWN rather than by any UCS-internal identifier. For example, this port's WWN is exactly what a storage admin would add to a zone definition on the upstream MDS switch to grant this uplink access to a specific set of storage targets.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.20.4.1.31 snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FC-MIB::cucsFcPIoWwn
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.20.4.1.31.1 snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FC-MIB::cucsFcPIoWwn.1
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OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| 1.3.6.1.4.1.9.9.719 | ciscoUnifiedComputingMIB | CISCO-UNIFIED-COMPUTING-MIB |
| 1.3.6.1.4.1.9.9.719.1 | ciscoUnifiedComputingMIBObjects | CISCO-UNIFIED-COMPUTING-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.719.1.20 | cucsFcObjects | CISCO-UNIFIED-COMPUTING-FC-MIB |
| 1.3.6.1.4.1.9.9.719.1.20.4 | cucsFcPIoTable | CISCO-UNIFIED-COMPUTING-FC-MIB |
| 1.3.6.1.4.1.9.9.719.1.20.4.1 | cucsFcPIoEntry | CISCO-UNIFIED-COMPUTING-FC-MIB |
| 1.3.6.1.4.1.9.9.719.1.20.4.1.31 | cucsFcPIoWwn | CISCO-UNIFIED-COMPUTING-FC-MIB |