SL-FC-MIB :: fcBxPortBbTxBufferAvailable

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › SL-FC-MIB › fcBxPortBbTxBufferAvailable

fcBxPortBbTxBufferAvailable

Module: SL-FC-MIB

OID (symbolic): SL-FC-MIB::fcBxPortBbTxBufferAvailable

OID (numeric): 1.3.6.1.4.1.4515.1.1.3.1.2.1.1.2

Node type: OBJECT-TYPE

Type: Gauge32

Access: read-only

Description: The number of buffers currently available for transmit frames. The value should be less than or equal to fcBxPortBbTxBufferMax.

What is fcBxPortBbTxBufferAvailable?

The number of buffer-to-buffer transmit buffers currently available on this port for sending frames out; like its Rx counterpart, a persistently low value points to flow-control back-pressure from the far end.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4515.1.1.3.1.2.1.1.2
snmpwalk -v2c -c public <target> SL-FC-MIB::fcBxPortBbTxBufferAvailable

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4515.1.1.3.1.2.1.1.2.1
snmpget -v2c -c public <target> SL-FC-MIB::fcBxPortBbTxBufferAvailable.1

Start monitoring Smartoptics SiteLight optical transport equipment, Fibre Channel interface (link login/error-counter status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SL-FC-MIB::fcBxPortBbTxBufferAvailable OID value, configure state conditions and alerts, and monitor any Smartoptics SiteLight optical transport equipment, Fibre Channel interface (link login/error-counter status) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.4515smartopticsSL-NE-MIB
1.3.6.1.4.1.4515.1sitelightSL-NE-MIB
1.3.6.1.4.1.4515.1.1slServiceSL-NE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4515.1.1.3fcBxMIBSL-FC-MIB
1.3.6.1.4.1.4515.1.1.3.1fcBxMIBObjectsSL-FC-MIB
1.3.6.1.4.1.4515.1.1.3.1.2fcBxStatusSL-FC-MIB
1.3.6.1.4.1.4515.1.1.3.1.2.1fcBxPortStatusTableSL-FC-MIB
1.3.6.1.4.1.4515.1.1.3.1.2.1.1fcBxPortStatusEntrySL-FC-MIB
1.3.6.1.4.1.4515.1.1.3.1.2.1.1.2fcBxPortBbTxBufferAvailableSL-FC-MIB