BRIDGE-OPT-MIB :: cdx6500LfcmTpLinkInBoundDisc

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsBRIDGE-OPT-MIBcdx6500LfcmTpLinkInBoundDisc

cdx6500LfcmTpLinkInBoundDisc

Module: BRIDGE-OPT-MIB

OID (symbolic): BRIDGE-OPT-MIB::cdx6500LfcmTpLinkInBoundDisc

OID (numeric): 1.3.6.1.4.1.449.2.1.3.1.5.6.1.12

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: The number of frames discarded due to receive link state not in forwarding state .

What is cdx6500LfcmTpLinkInBoundDisc?

This read-only counter tracks how many frames arriving on this transparent bridge link were discarded because the receiving link was not in the Spanning Tree forwarding state. A steadily climbing count is a sign this link is stuck in blocking, listening, or learning state rather than actively passing traffic.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.449.2.1.3.1.5.6.1.12
snmpwalk -v2c -c public <target> BRIDGE-OPT-MIB::cdx6500LfcmTpLinkInBoundDisc

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.449.2.1.3.1.5.6.1.12.1
snmpget -v2c -c public <target> BRIDGE-OPT-MIB::cdx6500LfcmTpLinkInBoundDisc.1

Start monitoring Motorola Codex 6500-series data/statistical multiplexer (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the BRIDGE-OPT-MIB::cdx6500LfcmTpLinkInBoundDisc OID value, configure state conditions and alerts, and monitor any Motorola Codex 6500-series data/statistical multiplexer (legacy) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.449codexALC-OPT-MIB
1.3.6.1.4.1.449.2cdxProductSpecificALC-OPT-MIB
1.3.6.1.4.1.449.2.1cdx6500ALC-OPT-MIB
1.3.6.1.4.1.449.2.1.3cdx6500StatisticsALC-OPT-MIB
1.3.6.1.4.1.449.2.1.3.1cdx6500StatProtocolGroupALC-OPT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.449.2.1.3.1.5cdx6500PSTBridgeGroupBRIDGE-OPT-MIB
1.3.6.1.4.1.449.2.1.3.1.5.6cdx6500PSTTpLinkTableBRIDGE-OPT-MIB
1.3.6.1.4.1.449.2.1.3.1.5.6.1cdx6500PSTTpLinkEntryBRIDGE-OPT-MIB
1.3.6.1.4.1.449.2.1.3.1.5.6.1.12cdx6500LfcmTpLinkInBoundDiscBRIDGE-OPT-MIB