All MIBs › CPQFCA-MIB › cpqFcaHostCntlrWorldWidePortName
cpqFcaHostCntlrWorldWidePortName
Module: CPQFCA-MIB
OID (symbolic): CPQFCA-MIB::cpqFcaHostCntlrWorldWidePortName
OID (numeric): 1.3.6.1.4.1.232.16.2.7.1.1.12
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-only
Description: Fibre Channel Host Controller World Wide Port Name.
This value can be used to further identify a particular controller. If the world wide port name is not supported, the agent will return a NULL string.
What is cpqFcaHostCntlrWorldWidePortName?
This display string gives the Fibre Channel World Wide Port Name of the host controller, used to further identify a particular controller, returned as a NULL string if unsupported. An admin uses this port-level identifier, distinct from the node name, when configuring SAN zoning at the port level or troubleshooting fabric login issues. For example, matching this WWPN against a Fibre Channel switch's fabric login table confirms the exact port this controller uses to connect.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.232.16.2.7.1.1.12 snmpwalk -v2c -c public <target> CPQFCA-MIB::cpqFcaHostCntlrWorldWidePortName
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.232.16.2.7.1.1.12.1 snmpget -v2c -c public <target> CPQFCA-MIB::cpqFcaHostCntlrWorldWidePortName.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.232 | compaq | COMPAQ-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.232.16 | cpqFibreArray | CPQFCA-MIB |
| 1.3.6.1.4.1.232.16.2 | cpqFcaComponent | CPQFCA-MIB |
| 1.3.6.1.4.1.232.16.2.7 | cpqFcaHostCntlr | CPQFCA-MIB |
| 1.3.6.1.4.1.232.16.2.7.1 | cpqFcaHostCntlrTable | CPQFCA-MIB |
| 1.3.6.1.4.1.232.16.2.7.1.1 | cpqFcaHostCntlrEntry | CPQFCA-MIB |
| 1.3.6.1.4.1.232.16.2.7.1.1.12 | cpqFcaHostCntlrWorldWidePortName | CPQFCA-MIB |