All MIBs › A3COM-HUAWEI-LswDEVM-MIB › hwBufCurrentUsed
hwBufCurrentUsed
Module: A3COM-HUAWEI-LswDEVM-MIB
OID (symbolic): A3COM-HUAWEI-LswDEVM-MIB::hwBufCurrentUsed
OID (numeric): 1.3.6.1.4.1.43.45.1.6.1.2.2.1.4
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-only
Description: The number of used buffer currently.
What is hwBufCurrentUsed?
This OID returns an integer count of buffers actively in use at the time of the query, serving as a real-time snapshot of buffer consumption. This metric is essential for detecting congestion events; a value approaching the total buffer count signals packet loss risk. Example value: 7500, indicating 7,500 of available buffers are currently occupied.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.6.1.2.2.1.4 snmpwalk -v2c -c public <target> A3COM-HUAWEI-LswDEVM-MIB::hwBufCurrentUsed
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.6.1.2.2.1.4.1 snmpget -v2c -c public <target> A3COM-HUAWEI-LswDEVM-MIB::hwBufCurrentUsed.1
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OID Breakdown
Upper-level ancestors (10 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-AUDL-R1-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 |
| 1.3.6.1.4.1.43.45.1.6 | huaweiUtility | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.6.1 | hwDevice | A3COM-HUAWEI-LswDEVM-MIB |
| 1.3.6.1.4.1.43.45.1.6.1.2 | hwMem | A3COM-HUAWEI-LswDEVM-MIB |
| 1.3.6.1.4.1.43.45.1.6.1.2.2 | hwBufTable | A3COM-HUAWEI-LswDEVM-MIB |
| 1.3.6.1.4.1.43.45.1.6.1.2.2.1 | hwBufEntry | A3COM-HUAWEI-LswDEVM-MIB |
| 1.3.6.1.4.1.43.45.1.6.1.2.2.1.4 | hwBufCurrentUsed | A3COM-HUAWEI-LswDEVM-MIB |