CISCO-UNIFIED-COMPUTING-FCPOOL-MIB :: cucsFcpoolFormatMask

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-UNIFIED-COMPUTING-FCPOOL-MIBcucsFcpoolFormatMask

cucsFcpoolFormatMask

Module: CISCO-UNIFIED-COMPUTING-FCPOOL-MIB

OID (symbolic): CISCO-UNIFIED-COMPUTING-FCPOOL-MIB::cucsFcpoolFormatMask

OID (numeric): 1.3.6.1.4.1.9.9.719.1.21.4.1.5

Node type: OBJECT-TYPE

Type: CucsAddressWWNMask

Access: read-only

Description: Cisco UCS fcpool:Format:mask managed object property

What is cucsFcpoolFormatMask?

This is the bitmask applied together with the Format value to determine which bits of a generated WWN are fixed versus assignable for this specific Fibre Channel pool. An admin checks the Mask on a pool when calculating exactly how many unique WWNs that pool's addressing scheme can actually produce. A Mask that leaves only the low 16 bits variable limits this particular pool to 65,536 unique generated addresses.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.21.4.1.5
snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FCPOOL-MIB::cucsFcpoolFormatMask

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.21.4.1.5.1
snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FCPOOL-MIB::cucsFcpoolFormatMask.1

Start monitoring Cisco UCS Manager (Fibre Channel WWN pools) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-UNIFIED-COMPUTING-FCPOOL-MIB::cucsFcpoolFormatMask OID value, configure state conditions and alerts, and monitor any Cisco UCS Manager (Fibre Channel WWN pools) from a single console.

OID Breakdown

Upper-level ancestors (10 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
1.3.6.1.4.1.9.9.719ciscoUnifiedComputingMIBCISCO-UNIFIED-COMPUTING-MIB
1.3.6.1.4.1.9.9.719.1ciscoUnifiedComputingMIBObjectsCISCO-UNIFIED-COMPUTING-MIB
Numeric OIDNameModule
1.3.6.1.4.1.9.9.719.1.21cucsFcpoolObjectsCISCO-UNIFIED-COMPUTING-FCPOOL-MIB
1.3.6.1.4.1.9.9.719.1.21.4cucsFcpoolFormatTableCISCO-UNIFIED-COMPUTING-FCPOOL-MIB
1.3.6.1.4.1.9.9.719.1.21.4.1cucsFcpoolFormatEntryCISCO-UNIFIED-COMPUTING-FCPOOL-MIB
1.3.6.1.4.1.9.9.719.1.21.4.1.5cucsFcpoolFormatMaskCISCO-UNIFIED-COMPUTING-FCPOOL-MIB