CISCO-CLASS-BASED-QOS-MIB :: cbQosCMNoBufDropPktOverflow

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-CLASS-BASED-QOS-MIBcbQosCMNoBufDropPktOverflow

cbQosCMNoBufDropPktOverflow

Module: CISCO-CLASS-BASED-QOS-MIB

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

OID (numeric): 1.3.6.1.4.1.9.9.166.1.15.1.1.19

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: The upper 32 bits drop packet count which occured due to a lack of SRAM buffers during output processing on an interface.

What is cbQosCMNoBufDropPktOverflow?

Reports the high-order 32 bits of the count of packets dropped because of insufficient SRAM output buffers on an interface, paired with the low-order counter.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.166.1.15.1.1.19
snmpwalk -v2c -c public <target> CISCO-CLASS-BASED-QOS-MIB::cbQosCMNoBufDropPktOverflow

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.166.1.15.1.1.19.1
snmpget -v2c -c public <target> CISCO-CLASS-BASED-QOS-MIB::cbQosCMNoBufDropPktOverflow.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
1.3.6.1.4.1.9.9.166.1.15cbQosClassMapStatsCISCO-CLASS-BASED-QOS-MIB
1.3.6.1.4.1.9.9.166.1.15.1cbQosCMStatsTableCISCO-CLASS-BASED-QOS-MIB
1.3.6.1.4.1.9.9.166.1.15.1.1cbQosCMStatsEntryCISCO-CLASS-BASED-QOS-MIB
1.3.6.1.4.1.9.9.166.1.15.1.1.19cbQosCMNoBufDropPktOverflowCISCO-CLASS-BASED-QOS-MIB