ES-1000-MIB :: es1000PortBportOpStatus

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › ES-1000-MIB › es1000PortBportOpStatus

es1000PortBportOpStatus

Module: ES-1000-MIB

OID (symbolic): ES-1000-MIB::es1000PortBportOpStatus

OID (numeric): 1.3.6.1.4.1.289.2.1.1.3.3.3.1.4

Node type: OBJECT-TYPE

Type: Es1000PortStatus

Access: read-only

Description: This object identifies the operational status of the B_Port. The online(1) state indicates that user frames can be passed.

What is es1000PortBportOpStatus?

This value reports the operational status of a B_Port, where online(1) means the port is actively passing Fibre Channel user frames to and from its attached E_Port. An admin polls this to confirm an inter-switch link is actually forwarding traffic, not just physically connected. A B_Port stuck off online(1) despite a good physical link usually points to a fabric configuration or zoning problem rather than a cabling issue.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.289.2.1.1.3.3.3.1.4
snmpwalk -v2c -c public <target> ES-1000-MIB::es1000PortBportOpStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.289.2.1.1.3.3.3.1.4.1
snmpget -v2c -c public <target> ES-1000-MIB::es1000PortBportOpStatus.1

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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
1.3.6.1.4.1.289mcDataED-1032-MIB
1.3.6.1.4.1.289.2commDevED-1032-MIB
1.3.6.1.4.1.289.2.1fibreChannelED-1032-MIB
1.3.6.1.4.1.289.2.1.1fcSwitchED-1032-MIB
Numeric OIDNameModule
1.3.6.1.4.1.289.2.1.1.3es_1000ES-1000-MIB
1.3.6.1.4.1.289.2.1.1.3.3es1000PortES-1000-MIB
1.3.6.1.4.1.289.2.1.1.3.3.3es1000PortBportTableES-1000-MIB
1.3.6.1.4.1.289.2.1.1.3.3.3.1es1000PortBportEntryES-1000-MIB
1.3.6.1.4.1.289.2.1.1.3.3.3.1.4es1000PortBportOpStatusES-1000-MIB