All MIBs › ADVA-FSPR7-PM-MIB › atrcvDcnHistorical1dayMean
atrcvDcnHistorical1dayMean
Module: ADVA-FSPR7-PM-MIB
OID (symbolic): ADVA-FSPR7-PM-MIB::atrcvDcnHistorical1dayMean
OID (numeric): 1.3.6.1.4.1.2544.1.11.11.2.2.3.21.1.3
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: Mean Attenuation on Receive Fiber
What is atrcvDcnHistorical1dayMean?
Reports a normalized integer value representing the average received signal attenuation across a full 24-hour period. This metric is essential for predictive maintenance—a rising daily mean indicates progressive fiber degradation that will eventually approach alarm thresholds. A mean value of 20.8 dB over a full day represents typical steady-state optical link health.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.11.11.2.2.3.21.1.3 snmpwalk -v2c -c public <target> ADVA-FSPR7-PM-MIB::atrcvDcnHistorical1dayMean
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.11.11.2.2.3.21.1.3.1 snmpget -v2c -c public <target> ADVA-FSPR7-PM-MIB::atrcvDcnHistorical1dayMean.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.11 | fspR7 | ADVA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544.1.11.11 | advaFspR7Pm | ADVA-FSPR7-PM-MIB |
| 1.3.6.1.4.1.2544.1.11.11.2 | pmDcn | ADVA-FSPR7-PM-MIB |
| 1.3.6.1.4.1.2544.1.11.11.2.2 | pmDcnPhysical | ADVA-FSPR7-PM-MIB |
| 1.3.6.1.4.1.2544.1.11.11.2.2.3 | pmDcnPhysRecord | ADVA-FSPR7-PM-MIB |
| 1.3.6.1.4.1.2544.1.11.11.2.2.3.21 | atrcvDcnHistorical1dayTable | ADVA-FSPR7-PM-MIB |
| 1.3.6.1.4.1.2544.1.11.11.2.2.3.21.1 | atrcvDcnHistorical1dayEntry | ADVA-FSPR7-PM-MIB |
| 1.3.6.1.4.1.2544.1.11.11.2.2.3.21.1.3 | atrcvDcnHistorical1dayMean | ADVA-FSPR7-PM-MIB |