All MIBs › NBS-OSA-MIB › nbsOsaChannelOSNRMin
nbsOsaChannelOSNRMin
Module: NBS-OSA-MIB
OID (symbolic): NBS-OSA-MIB::nbsOsaChannelOSNRMin
OID (numeric): 1.3.6.1.4.1.629.207.3.2.1.12
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The user-specified minimum OSNR of this channel
What is nbsOsaChannelOSNRMin?
This read-write integer, defaulting to 1000 (permil), lets an admin configure a minimum acceptable OSNR threshold for a specific DWDM channel. Admins set this to define the noise-floor alarm level appropriate for that wavelength's expected signal quality requirements. For example, lowering this threshold on a channel carrying a more error-tolerant service would reduce false alarms compared to using the same strict threshold applied to a high-bitrate service.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.629.207.3.2.1.12 snmpwalk -v2c -c public <target> NBS-OSA-MIB::nbsOsaChannelOSNRMin
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.629.207.3.2.1.12.1 snmpget -v2c -c public <target> NBS-OSA-MIB::nbsOsaChannelOSNRMin.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.629.207.3.2.1.12.1 i <value>
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.629 | nbase | CORE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.629.207 | nbsOsaMib | NBS-OSA-MIB |
| 1.3.6.1.4.1.629.207.3 | nbsOsaChannelGrp | NBS-OSA-MIB |
| 1.3.6.1.4.1.629.207.3.2 | nbsOsaChannelTable | NBS-OSA-MIB |
| 1.3.6.1.4.1.629.207.3.2.1 | nbsOsaChannelEntry | NBS-OSA-MIB |
| 1.3.6.1.4.1.629.207.3.2.1.12 | nbsOsaChannelOSNRMin | NBS-OSA-MIB |