All MIBs › HUAWEI-VDSL2-PRIV-MIB › hwvdsl2SeltTestParamAttnAt180KHZ
hwvdsl2SeltTestParamAttnAt180KHZ
Module: HUAWEI-VDSL2-PRIV-MIB
OID (symbolic): HUAWEI-VDSL2-PRIV-MIB::hwvdsl2SeltTestParamAttnAt180KHZ
OID (numeric): 1.3.6.1.4.1.2011.6.115.1.7.1.1.1.65535
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: Selt test parameter AttnAt180KHZ. It ranges from -950 to 0 (physical values are -95 to 0 dB). The invalid value is -1. If no SELT is performed, no SELT data is generated because the SELT is incomplete, or no SELT data can be obtained from the port because the SELT data is aged and cleared, the invalid value will be returned. Unit: 0.1 dB
What is hwvdsl2SeltTestParamAttnAt180KHZ?
The line attenuation SELT measured at 180 kHz, in units of 0.1 dB (range -950 to 0, i.e. -95 to 0 dB); a value of -1 means no valid SELT data is available, for example because the test never ran or the cached result aged out. It gives a single-frequency snapshot of loop loss used to spot-check line quality without pulling the full attenuation curve.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.6.115.1.7.1.1.1.65535 snmpwalk -v2c -c public <target> HUAWEI-VDSL2-PRIV-MIB::hwvdsl2SeltTestParamAttnAt180KHZ
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.6.115.1.7.1.1.1.65535.1 snmpget -v2c -c public <target> HUAWEI-VDSL2-PRIV-MIB::hwvdsl2SeltTestParamAttnAt180KHZ.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 |
| 1.3.6.1.4.1.2011 | huawei | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.6 | huaweiUtility | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.6.115 | vdslMIB | HUAWEI-VDSL2-LINE-MIB |
| 1.3.6.1.4.1.2011.6.115.1 | vdsl2 | HUAWEI-VDSL2-LINE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.6.115.1.7 | vdsl2Priv | HUAWEI-VDSL2-PRIV-MIB |
| 1.3.6.1.4.1.2011.6.115.1.7.1 | vdsl2Test | HUAWEI-VDSL2-PRIV-MIB |
| 1.3.6.1.4.1.2011.6.115.1.7.1.1 | vdsl2SeltTestTable | HUAWEI-VDSL2-PRIV-MIB |
| 1.3.6.1.4.1.2011.6.115.1.7.1.1.1 | vdsl2SeltTestEntry | HUAWEI-VDSL2-PRIV-MIB |
| 1.3.6.1.4.1.2011.6.115.1.7.1.1.1.65535 | hwvdsl2SeltTestParamAttnAt180KHZ | HUAWEI-VDSL2-PRIV-MIB |