MELLANOX-MIB-4 :: bxIbCntVL15Drop

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › MELLANOX-MIB-4 › bxIbCntVL15Drop

bxIbCntVL15Drop

Module: MELLANOX-MIB-4

OID (symbolic): MELLANOX-MIB-4::bxIbCntVL15Drop

OID (numeric): 1.3.6.1.4.1.33049.2.4.1.2.1.1.21

Node type: OBJECT-TYPE

Type: Counter64

Access: read-only

Description: Number of VL15 frames dropped on this port

What is bxIbCntVL15Drop?

A running count of InfiniBand VL15 (subnet-management) frames dropped on this port; drops here can disrupt subnet-manager communication.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33049.2.4.1.2.1.1.21
snmpwalk -v2c -c public <target> MELLANOX-MIB-4::bxIbCntVL15Drop

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.33049.2.4.1.2.1.1.21.1
snmpget -v2c -c public <target> MELLANOX-MIB-4::bxIbCntVL15Drop.1

Start monitoring Mellanox InfiniBand/Ethernet switch or network adapter (fourth generation) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MELLANOX-MIB-4::bxIbCntVL15Drop OID value, configure state conditions and alerts, and monitor any Mellanox InfiniBand/Ethernet switch or network adapter (fourth generation) from a single console.

OID Breakdown

Upper-level ancestors (13 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
1.3.6.1.4.1.33049mellanoxMELLANOX-MIB
1.3.6.1.4.1.33049.2mellanoxMgmtMELLANOX-EFM-MIB
1.3.6.1.4.1.33049.2.4bxBridgeMELLANOX-EFM-MIB
1.3.6.1.4.1.33049.2.4.1bxVariablesMELLANOX-EFM-MIB
1.3.6.1.4.1.33049.2.4.1.2bxIbPortsMELLANOX-EFM-MIB
1.3.6.1.4.1.33049.2.4.1.2.1bxIbCntTableMELLANOX-EFM-MIB
1.3.6.1.4.1.33049.2.4.1.2.1.1bxIbCntEntryMELLANOX-EFM-MIB
Numeric OIDNameModule
1.3.6.1.4.1.33049.2.4.1.2.1.1.21bxIbCntVL15DropMELLANOX-MIB-4