CISCO-CLASS-BASED-QOS-MIB :: cbQosREDCfgPktDropProb

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-CLASS-BASED-QOS-MIBcbQosREDCfgPktDropProb

cbQosREDCfgPktDropProb

Module: CISCO-CLASS-BASED-QOS-MIB

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

OID (numeric): 1.3.6.1.4.1.9.9.166.1.11.1.1.4

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: Denominator for the fraction of packets dropped when the average queue depth is MaxDepthThreshold. For example, if the denominator is 10, one out of every 10 packets is dropped when the average queue is at the MaxDepthThreshold.

What is cbQosREDCfgPktDropProb?

Reports the denominator of the WRED packet-drop fraction applied once the average queue depth reaches the maximum threshold, e.g. a value of 10 means one in every ten packets is dropped at that point.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.166.1.11.1.1.4
snmpwalk -v2c -c public <target> CISCO-CLASS-BASED-QOS-MIB::cbQosREDCfgPktDropProb

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.166.1.11.1.1.4.1
snmpget -v2c -c public <target> CISCO-CLASS-BASED-QOS-MIB::cbQosREDCfgPktDropProb.1

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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
1.3.6.1.4.1.9.9.166.1.11cbQosREDClassCfgCISCO-CLASS-BASED-QOS-MIB
1.3.6.1.4.1.9.9.166.1.11.1cbQosREDClassCfgTableCISCO-CLASS-BASED-QOS-MIB
1.3.6.1.4.1.9.9.166.1.11.1.1cbQosREDClassCfgEntryCISCO-CLASS-BASED-QOS-MIB
1.3.6.1.4.1.9.9.166.1.11.1.1.4cbQosREDCfgPktDropProbCISCO-CLASS-BASED-QOS-MIB