CISCO-CLASS-BASED-QOS-MIB :: cbQosQueueingDiscardByte64

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-CLASS-BASED-QOS-MIBcbQosQueueingDiscardByte64

cbQosQueueingDiscardByte64

Module: CISCO-CLASS-BASED-QOS-MIB

OID (symbolic): CISCO-CLASS-BASED-QOS-MIB::cbQosQueueingDiscardByte64

OID (numeric): 1.3.6.1.4.1.9.9.166.1.18.1.1.5

Node type: OBJECT-TYPE

Type: Counter64

Access: read-only

Description: The count of octets, associated with this class, that were dropped by queueing.

What is cbQosQueueingDiscardByte64?

Reports, as a single 64-bit counter, the total number of octets belonging to a traffic class that were dropped due to queue discard.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.166.1.18.1.1.5
snmpwalk -v2c -c public <target> CISCO-CLASS-BASED-QOS-MIB::cbQosQueueingDiscardByte64

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.166.1.18.1.1.5.1
snmpget -v2c -c public <target> CISCO-CLASS-BASED-QOS-MIB::cbQosQueueingDiscardByte64.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cbQosQueueingDiscardByte64.1

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::cbQosQueueingDiscardByte64 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
1.3.6.1.4.1.9.9.166.1.18cbQosQueueingStatsCISCO-CLASS-BASED-QOS-MIB
1.3.6.1.4.1.9.9.166.1.18.1cbQosQueueingStatsTableCISCO-CLASS-BASED-QOS-MIB
1.3.6.1.4.1.9.9.166.1.18.1.1cbQosQueueingStatsEntryCISCO-CLASS-BASED-QOS-MIB
1.3.6.1.4.1.9.9.166.1.18.1.1.5cbQosQueueingDiscardByte64CISCO-CLASS-BASED-QOS-MIB