All MIBs › FIBRE-CHANNEL-MGMT-MIB › fcConnUnitPortStatBBCreditZero
fcConnUnitPortStatBBCreditZero
Module: FIBRE-CHANNEL-MGMT-MIB
OID (symbolic): FIBRE-CHANNEL-MGMT-MIB::fcConnUnitPortStatBBCreditZero
OID (numeric): 1.3.6.1.2.1.8888.1.3.1.1.7
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: Count of transitions in/out of BBcredit zero state. The other side is not providing any credit. Note, this is a Fibre Channel stat only.
What is fcConnUnitPortStatBBCreditZero?
Count of times this port transitioned into or out of a zero buffer-to-buffer credit state, meaning the far end has (temporarily) stopped granting it any credit to send more frames -- a Fibre-Channel-specific flow-control stall indicator.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.8888.1.3.1.1.7 snmpwalk -v2c -c public <target> FIBRE-CHANNEL-MGMT-MIB::fcConnUnitPortStatBBCreditZero
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.8888.1.3.1.1.7.1 snmpget -v2c -c public <target> FIBRE-CHANNEL-MGMT-MIB::fcConnUnitPortStatBBCreditZero.1
Start monitoring Vendor-neutral Fibre Channel switch/HBA, any manufacturer (RFC 4044) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the FIBRE-CHANNEL-MGMT-MIB::fcConnUnitPortStatBBCreditZero OID value, configure state conditions and alerts, and monitor any Vendor-neutral Fibre Channel switch/HBA, any manufacturer (RFC 4044) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| 1.3.6.1.2 | mgmt | APERTUS-NPG-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.8888 | fcMgmtMIB | FIBRE-CHANNEL-MGMT-MIB |
| 1.3.6.1.2.1.8888.1 | fcMgmtObjects | FIBRE-CHANNEL-MGMT-MIB |
| 1.3.6.1.2.1.8888.1.3 | fcMgmtStatistics | FIBRE-CHANNEL-MGMT-MIB |
| 1.3.6.1.2.1.8888.1.3.1 | fcConnUnitPortStatTable | FIBRE-CHANNEL-MGMT-MIB |
| 1.3.6.1.2.1.8888.1.3.1.1 | fcConnUnitPortStatEntry | FIBRE-CHANNEL-MGMT-MIB |
| 1.3.6.1.2.1.8888.1.3.1.1.7 | fcConnUnitPortStatBBCreditZero | FIBRE-CHANNEL-MGMT-MIB |