All MIBs › NBS-COHERENT-MIB › nbsCoherentStatsMaxSNRx
nbsCoherentStatsMaxSNRx
Module: NBS-COHERENT-MIB
OID (symbolic): NBS-COHERENT-MIB::nbsCoherentStatsMaxSNRx
OID (numeric): 1.3.6.1.4.1.629.242.90.2.1.76
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: Maximum signal-to-noise ratio of X Polarization (SNRx) observed. Unit measurement: 0.1 dB
Not supported value: 0xFFFFFFFF
What is nbsCoherentStatsMaxSNRx?
nbsCoherentStatsMaxSNRx is read-only and holds the maximum signal-to-noise ratio of the X polarization (SNRx) observed on this coherent optical interface since statistics collection last started or was cleared (nbsCoherentStatsState), i.e. electrical SNR measured on just the X polarization tributary after the coherent receiver splits the signal; not-supported is encoded as 0xFFFFFFFF. Unit measurement: 0.1 dB. A sysadmin treats it as a longer-run baseline for this specific optic/fiber path, useful for spotting a slow drift in link quality that a single quarterHour or twentyfourHour sample in nbsCohpmCurrentTable might not reveal.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.629.242.90.2.1.76 snmpwalk -v2c -c public <target> NBS-COHERENT-MIB::nbsCoherentStatsMaxSNRx
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.629.242.90.2.1.76.1 snmpget -v2c -c public <target> NBS-COHERENT-MIB::nbsCoherentStatsMaxSNRx.1
Start monitoring MRV coherent optical transport platform (CFP-based DWDM interface) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NBS-COHERENT-MIB::nbsCoherentStatsMaxSNRx OID value, configure state conditions and alerts, and monitor any MRV coherent optical transport platform (CFP-based DWDM interface) from a single console.
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 |
|---|---|---|
| 1.3.6.1.4.1.629.242 | nbsCoherentMib | NBS-COHERENT-MIB |
| 1.3.6.1.4.1.629.242.90 | nbsCoherentStatsGrp | NBS-COHERENT-MIB |
| 1.3.6.1.4.1.629.242.90.2 | nbsCoherentStatsTable | NBS-COHERENT-MIB |
| 1.3.6.1.4.1.629.242.90.2.1 | nbsCoherentStatsEntry | NBS-COHERENT-MIB |
| 1.3.6.1.4.1.629.242.90.2.1.76 | nbsCoherentStatsMaxSNRx | NBS-COHERENT-MIB |