InterfaceIndexA unique value, greater than zero, for each interface or interface sub-layer in the managed system. It is recommended that values are assigned contiguously starting from 1. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity's network management system to the next re-initialization. (1..2147483647) · Integer32 · hint d
A unique value, greater than zero, for each interface. It is recommended that values are assigned contiguously starting from 1. The value for each interface sub-layer must remain constant at least from one re-initialization of the entity's network management system to the next re- initialization.
aristaPhyIntfCapabilitiesMap
1.3.6.1.4.1.30065.3.37.1.1.1
BITS
Bitmap representing which objects for a given aristaPhyIntfEntry are supported. The values defined here correspond to the objects aristaPhyIntfPcsBer, aristaPhyIntfPreFecBer and aristaPhyIntfFecUncorrectedCodewords respectively. For every value in bitmap, if it is set, then the value of the corresponding object in the same aristaPhyIntfEntry is valid; otherwise, the value of the object has no meaning and should be ignored.
The bit 'pcsBer(0)' indicates whether or not aristaPhyIntfPcsBer is supported on the PHY-Interface.
The bit 'preFecBer(1)' indicates whether or not aristaPhyIntfPreFecBer, aristaPhyIntfPreFecBerPrecision, aristaPhyIntfPreFecBerDataScale is supported on the PHY-Interface.
The bit 'fecUncorrectedCodewords(2)' indicates whether or not aristaPhyIntfFecUncorrectedCodewords is supported on the PHY-Interface.
The bit 'phyStateChangeCount(3)' indicates whether or not aristaPhyIntfStateChangeCount is supported on the PHY-Interface.
aristaPhyIntfPcsBer
1.3.6.1.4.1.30065.3.37.1.1.2
Counter64 (0..18446744073709551615)
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.
aristaPhyIntfPreFecBer
1.3.6.1.4.1.30065.3.37.1.1.3
L1TelemetryValueAn object of this data type represents L1 Telemetry data.
The semantics of an object using this data type are determined by the value of the associated L1TelemetryPrecision object.
This value ranges from -2^31 to 2^31.
For example, the aristaPhyIntfPreFecBer value of 9.73E-12, would have a L1TelemetryDataScale value of '5', L1TelemetryPrecision value of '2', and a L1TelemetryValue value of '973'. · Integer32 · hint d
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.
aristaPhyIntfPreFecBerPrecision
1.3.6.1.4.1.30065.3.37.1.1.4
L1TelemetryPrecisionThe number of decimal places of precision in fixed-point L1 telemetry data.
An object of type L1TelemetryPrecision is used to identify the semantics of an object of type L1TelemetryValue. (-9..9) · Integer32 · hint d
The value that represents the precision for the aristaPhyIntfPreFecBer value. This should be used together with aristaPhyIntfPreFecBer and aristaPhyIntfPreFecBerScale to obtain the final calculated pre-FEC BER value.
aristaPhyIntfPreFecBerDataScale
1.3.6.1.4.1.30065.3.37.1.1.5
L1TelemetryDataScale1 = yocto2 = zepto3 = atto4 = femto5 = pico6 = nano7 = micro8 = milli9 = unitsAn object using this data type represents a data scaling factor, represented with an International System of Units (SI) prefix.Reference: The International System of Units (SI), National Institute of Standards and Technology, Spec. Publ. 330, August 1991. · Integer32
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 this type together with the associated aristaPhyIntfPreFecBer and aristaPhyIntfPreFecBerPrecision object to obtain the final calculated pre-FEC BER value.
aristaPhyIntfFecUncorrectedCodewords
1.3.6.1.4.1.30065.3.37.1.1.6
Counter64 (0..18446744073709551615)
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 aristaPhyIntfPreFecBer value.
aristaPhyIntfStateChangeCount
1.3.6.1.4.1.30065.3.37.1.1.7
Counter64 (0..18446744073709551615)
The number of times a given PHY link has transitioned between different states.