All MIBs › A3COM-HUAWEI-EPON-MIB › h3cOnuOutDroppedFrames
h3cOnuOutDroppedFrames
Module: A3COM-HUAWEI-EPON-MIB
OID (symbolic): A3COM-HUAWEI-EPON-MIB::h3cOnuOutDroppedFrames
OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.42.1.5.20.1.2
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The total number of frames dropped because of buffer failure.
What is h3cOnuOutDroppedFrames?
This Counter64 tracks the cumulative number of frames dropped on the ONU output due to buffer memory exhaustion. Network engineers monitor this to identify when the ONU is overloaded or has insufficient memory to queue traffic. A rising value like 1,500 dropped frames over an hour indicates congestion or a hardware issue requiring investigation.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.42.1.5.20.1.2 snmpwalk -v2c -c public <target> A3COM-HUAWEI-EPON-MIB::h3cOnuOutDroppedFrames
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.42.1.5.20.1.2.1 snmpget -v2c -c public <target> A3COM-HUAWEI-EPON-MIB::h3cOnuOutDroppedFrames.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 |
| 1.3.6.1.4.1.43.45.1.10 | h3c | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10.2 | h3cCommon | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.42 | h3cEpon | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.10.2.42.1 | h3cEponMibObjects | A3COM-HUAWEI-EPON-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.42.1.5 | h3cEponOnuMan | A3COM-HUAWEI-EPON-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.42.1.5.20 | h3cOnuCountTable | A3COM-HUAWEI-EPON-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.42.1.5.20.1 | h3cOnuCountEntry | A3COM-HUAWEI-EPON-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.42.1.5.20.1.2 | h3cOnuOutDroppedFrames | A3COM-HUAWEI-EPON-MIB |