All MIBs › HUAWEI-VOP-MIB › hwVOPSNRMarginConfProfMinSnrmDs
hwVOPSNRMarginConfProfMinSnrmDs
Module: HUAWEI-VOP-MIB
OID (symbolic): HUAWEI-VOP-MIB::hwVOPSNRMarginConfProfMinSnrmDs
OID (numeric): 1.3.6.1.4.1.2011.6.144.1.1.14.1.4
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-create
Description: The minimum Noise Margin the xTU-R receiver shall tolerate. If the noise margin falls below this level, the xTU-R shall request that the xTU-C increase the xTU-C transmit power. If an increase of xTU-C transmit power is not possible, a loss-of-margin (LOM) defect occurs, the xTU-R shall fail and attempt to re-initialize and the NMS shall be notified. The minimum noise margin ranges from 0 to 310 units of 0.1 dB (Physical values are 0 to 31 dB). A value of 0 means that there is no minimum. Unit: 0.1 dB.
What is hwVOPSNRMarginConfProfMinSnrmDs?
Minimum downstream noise margin, in 0.1 dB steps from 0 to 31.0 dB (default 1.0 dB, 0 meaning no minimum), that the xTU-R receiver must tolerate before requesting a xTU-C transmit-power increase; if power can't be raised further a loss-of-margin (LOM) defect occurs, the xTU-R fails and retrains, and the NMS is notified (MINSNRMds, G.997.1 7.3.1.3.5) -- so raising this value trades some achievable data rate for extra noise headroom before a link drop.
OID Breakdown
Upper-level ancestors (8 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.6.144 | hwVOPGlobalModule | HUAWEI-VOP-MIB |
| 1.3.6.1.4.1.2011.6.144.1 | hwVOPObjects | HUAWEI-VOP-MIB |
| 1.3.6.1.4.1.2011.6.144.1.1 | hwVOPProfiles | HUAWEI-VOP-MIB |
| 1.3.6.1.4.1.2011.6.144.1.1.14 | hwVOPSNRMarginConfProfTable | HUAWEI-VOP-MIB |
| 1.3.6.1.4.1.2011.6.144.1.1.14.1 | hwVOPSNRMarginConfProfEntry | HUAWEI-VOP-MIB |
| 1.3.6.1.4.1.2011.6.144.1.1.14.1.4 | hwVOPSNRMarginConfProfMinSnrmDs | HUAWEI-VOP-MIB |