Wellfleet-CSMACD-MIB :: wfCSMACDRxUnsupportedOpcodes

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsWellfleet-CSMACD-MIBwfCSMACDRxUnsupportedOpcodes

wfCSMACDRxUnsupportedOpcodes

Module: Wellfleet-CSMACD-MIB

OID (symbolic): Wellfleet-CSMACD-MIB::wfCSMACDRxUnsupportedOpcodes

OID (numeric): 1.3.6.1.4.1.18.3.4.1.1.65

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: This attribute indicates the number of Control frames received that were not pause frames.

What is wfCSMACDRxUnsupportedOpcodes?

Counts received MAC control frames that were not PAUSE frames, i.e. control-frame opcodes this interface doesn't recognize or support. A nonzero count can indicate an incompatible or misbehaving link partner.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.4.1.1.65
snmpwalk -v2c -c public <target> Wellfleet-CSMACD-MIB::wfCSMACDRxUnsupportedOpcodes

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.4.1.1.65.1
snmpget -v2c -c public <target> Wellfleet-CSMACD-MIB::wfCSMACDRxUnsupportedOpcodes.1

Start monitoring Wellfleet/Bay Networks multiprotocol routers with Ethernet (CSMA/CD) interfaces (collision/CRC error-counter status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Wellfleet-CSMACD-MIB::wfCSMACDRxUnsupportedOpcodes OID value, configure state conditions and alerts, and monitor any Wellfleet/Bay Networks multiprotocol routers with Ethernet (CSMA/CD) interfaces (collision/CRC 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
1.3.6.1.4.1.18wellfleetWellfleet-COMMON-MIB
1.3.6.1.4.1.18.3wfSwSeries7Wellfleet-COMMON-MIB
1.3.6.1.4.1.18.3.4wfLineWellfleet-COMMON-MIB
Numeric OIDNameModule
1.3.6.1.4.1.18.3.4.1wfCSMACDTableWellfleet-CSMACD-MIB
1.3.6.1.4.1.18.3.4.1.1wfCSMACDEntryWellfleet-CSMACD-MIB
1.3.6.1.4.1.18.3.4.1.1.65wfCSMACDRxUnsupportedOpcodesWellfleet-CSMACD-MIB