All MIBs › A3COM-HUAWEI-CBQOS-MIB › hwCBQoSAtmPvcWredTailDiscardedPackets
hwCBQoSAtmPvcWredTailDiscardedPackets
Module: A3COM-HUAWEI-CBQOS-MIB
OID (symbolic): A3COM-HUAWEI-CBQOS-MIB::hwCBQoSAtmPvcWredTailDiscardedPackets
OID (numeric): 1.3.6.1.4.1.43.45.1.5.25.32.1.1.5.2.7.1.2
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: Number of packets tail-discarded by WRED.
What is hwCBQoSAtmPvcWredTailDiscardedPackets?
This Counter32 tracks packets forcibly dropped when the queue reaches maximum capacity despite WRED efforts. Operators use it to detect severe congestion or misconfigured buffer sizes. A value of 100 tail discards indicates WRED's early dropping failed to prevent queue overflow.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.5.25.32.1.1.5.2.7.1.2 snmpwalk -v2c -c public <target> A3COM-HUAWEI-CBQOS-MIB::hwCBQoSAtmPvcWredTailDiscardedPackets
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.5.25.32.1.1.5.2.7.1.2.1 snmpget -v2c -c public <target> A3COM-HUAWEI-CBQOS-MIB::hwCBQoSAtmPvcWredTailDiscardedPackets.1
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OID Breakdown
Upper-level ancestors (12 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.43 | a3Com | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.45 | jv_mib | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1 | huawei | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.5 | huaweiMgmt | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.5.25 | huaweiDatacomm | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.5.25.32 | hwQoS | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.5.25.32.1 | hwCBQoSMIB | A3COM-HUAWEI-CBQOS-MIB |
| 1.3.6.1.4.1.43.45.1.5.25.32.1.1 | hwCBQoSObjects | A3COM-HUAWEI-CBQOS-MIB |
| 1.3.6.1.4.1.43.45.1.5.25.32.1.1.5 | hwCBQoSApplyPolicyStaticsObjects | A3COM-HUAWEI-CBQOS-MIB |
| 1.3.6.1.4.1.43.45.1.5.25.32.1.1.5.2 | hwCBQoSAtmPvcStaticsObjects | A3COM-HUAWEI-CBQOS-MIB |
| 1.3.6.1.4.1.43.45.1.5.25.32.1.1.5.2.7 | hwCBQoSAtmPvcWredRunInfoTable | A3COM-HUAWEI-CBQOS-MIB |
| 1.3.6.1.4.1.43.45.1.5.25.32.1.1.5.2.7.1 | hwCBQoSAtmPvcWredRunInfoEntry | A3COM-HUAWEI-CBQOS-MIB |
| 1.3.6.1.4.1.43.45.1.5.25.32.1.1.5.2.7.1.2 | hwCBQoSAtmPvcWredTailDiscardedPackets | A3COM-HUAWEI-CBQOS-MIB |