CISCO-CLASS-BASED-QOS-MIB :: cbQosC3plAccountTailDropByte

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-CLASS-BASED-QOS-MIBcbQosC3plAccountTailDropByte

cbQosC3plAccountTailDropByte

Module: CISCO-CLASS-BASED-QOS-MIB

OID (symbolic): CISCO-CLASS-BASED-QOS-MIB::cbQosC3plAccountTailDropByte

OID (numeric): 1.3.6.1.4.1.9.9.166.1.34.1.1.11

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: The lower 32 bits count of bytes dropped when the number of packets in the associated queue was greater than the maximum threshold.

What is cbQosC3plAccountTailDropByte?

Counts the lower 32 bits of bytes tail-dropped from a queue whose depth exceeded the maximum configured threshold.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.166.1.34.1.1.11
snmpwalk -v2c -c public <target> CISCO-CLASS-BASED-QOS-MIB::cbQosC3plAccountTailDropByte

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.166.1.34.1.1.11.1
snmpget -v2c -c public <target> CISCO-CLASS-BASED-QOS-MIB::cbQosC3plAccountTailDropByte.1

Start monitoring Cisco routers and switches (class-based QoS) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-CLASS-BASED-QOS-MIB::cbQosC3plAccountTailDropByte OID value, configure state conditions and alerts, and monitor any Cisco routers and switches (class-based QoS) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.9ciscoCAT2600-MIB
1.3.6.1.4.1.9.9ciscoMgmtCISCO-SMI
Numeric OIDNameModule
1.3.6.1.4.1.9.9.166ciscoCBQosMIBCISCO-CLASS-BASED-QOS-MIB
1.3.6.1.4.1.9.9.166.1ciscoCBQosMIBObjectsCISCO-CLASS-BASED-QOS-MIB
1.3.6.1.4.1.9.9.166.1.34cbQosC3plAccountStatsCISCO-CLASS-BASED-QOS-MIB
1.3.6.1.4.1.9.9.166.1.34.1cbQosC3plAccountStatsTableCISCO-CLASS-BASED-QOS-MIB
1.3.6.1.4.1.9.9.166.1.34.1.1cbQosC3plAccountStatsEntryCISCO-CLASS-BASED-QOS-MIB
1.3.6.1.4.1.9.9.166.1.34.1.1.11cbQosC3plAccountTailDropByteCISCO-CLASS-BASED-QOS-MIB