efmCuPmeFltStatus

Current/Last PME link Fault Status.  This is a bitmap of
possible conditions.  The various bit positions are:
              
  lossOfFraming       - Loss of Framing for 10P or
                        Loss of Sync word for 2B PMD or
                        Loss of 64/65-octet framing.
              
  snrMgnDefect        - SNR margin dropped below the
                        threshold.
  lineAtnDefect       - Line Attenuation exceeds the
                        threshold.
  deviceFault         - Indicates a vendor-dependent
                        diagnostic or self-test fault
                        has been detected.
  configInitFailure   - Configuration initialization failure,
                        due to inability of the PME link to
                        support the configuration profile,
                        requested during initialization.
  protocolInitFailure - Protocol initialization failure, due
                        to an incompatible protocol used by
                        the peer PME during init (that could
                        happen if a peer PMD is a regular
                        G.SDHSL/VDSL modem instead of a
                        2BASE-TL/10PASS-TS PME).
              
This object is intended to supplement ifOperStatus in IF-MIB.
              
This object holds information about the last fault.
efmCuPmeFltStatus is cleared by the device restart.
In addition, lossOfFraming, configInitFailure, and
protocolInitFailure are cleared by PME init;
deviceFault is cleared by successful diagnostics/test;
snrMgnDefect and lineAtnDefect are cleared by SNR margin
and Line attenuation, respectively, returning to norm and by
PME init.
              
This object partially maps to the Clause 30 attribute
aPMEStatus.
              
If a Clause 45 MDIO Interface to the PME is present, then this
object consolidates information from various PMA/PMD
registers, namely: Fault bit in PMA/PMD status 1 register,
10P/2B PMA/PMD link loss register,
10P outgoing indicator bits status register,
10P incoming indicator bits status register,
2B state defects register.

MIB

EFM-CU-MIB

OID

.1.3.6.1.2.1.167.1.2.3.1.2

Type

column

Access

readonly

Status

current

Parent

efmCuPmeStatusEntry