aristaPhyIntfPreFecBer
ARISTA-PHY-MIB ·
.1.3.6.1.4.1.30065.3.37.1.1.3
Object
column
L1TelemetryValue
The value for the ratio of error bits to total bits seen in
the pre-FEC bitstream. This indicates the rate of bits seen
before forward error correction is applied to the bit stream.
This should be used in conjunction with
aristaPhyIntfPreFecBerPrecision and aristaPhyIntfPreFecBerDataScale
to extract the final calculated value. Note that the
aristaPhyIntfPreFecBer value is not accurate in the presence of
aristaPhyIntfFecUncorrectedCodewords.
Context
- MIB
- ARISTA-PHY-MIB
- OID
.1.3.6.1.4.1.30065.3.37.1.1.3- Type
- column
- Access
- readonly
- Status
- current
- Parent
- aristaPhyIntfEntry
- Table
- aristaPhyIntfTable
- Siblings
- 6
Syntax
L1TelemetryValue
- Source
- L1TelemetryValue
- Base type
Integer32
Values & Constraints
Type Constraints
range: -2147483648..2147483647
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| aristaPhyIntfCapabilitiesMap Bitmap representing which objects for a given
aristaPhyIntfEntry are supported. The values defined
here correspond to the objects aristaPhyIntfPcsBer,
aristaPhyIntfPreFecBer and a… | column | Bits | .1.3.6.1.4.1.30065.3.37.1.1.1 |
| aristaPhyIntfPcsBer Number of bit errors seen in the post-FEC bit stream. If
forward error correction is not enabled on the link, then
this is the raw bit error value. | column | SNMPv2-SMICounter64 | .1.3.6.1.4.1.30065.3.37.1.1.2 |
| aristaPhyIntfPreFecBerPrecision The value that represents the precision for the
aristaPhyIntfPreFecBer value. This should be used together with
aristaPhyIntfPreFecBer and aristaPhyIntfPreFecBerScale to obtain
th… | column | L1TelemetryPrecision | .1.3.6.1.4.1.30065.3.37.1.1.4 |
| aristaPhyIntfPreFecBerDataScale The value that represents the data scaling factor, represented
with an International System of Units (SI) prefix. The actual
data units are determined by examining an object of t… | column | L1TelemetryDataScale | .1.3.6.1.4.1.30065.3.37.1.1.5 |
| aristaPhyIntfFecUncorrectedCodewords The number of codewords that the forward error correction
algorithm could not correct. The presence of these values
indicates an unhealthy link, and invalidates the
aristaPhyIntfP… | column | SNMPv2-SMICounter64 | .1.3.6.1.4.1.30065.3.37.1.1.6 |
| aristaPhyIntfStateChangeCount The number of times a given PHY link has transitioned
between different states. | column | SNMPv2-SMICounter64 | .1.3.6.1.4.1.30065.3.37.1.1.7 |