This document is the SNMP MIB module to manage and provision dot1ag
Connectivity Fault Management module functionality for the Nokia SROS
products. This includes extensions to the IEEE8021-CFM MIB.
Copyright 2008-2018 Nokia. All rights reserved. Reproduction of this
document is authorized on the condition that the foregoing copyright
notice is included.
This SNMP MIB module (Specification) embodies Nokia's
proprietary intellectual property. Nokia retains
all title and ownership in the Specification, including any
revisions.
Nokia grants all interested parties a non-exclusive license to use and
distribute an unmodified copy of this Specification in connection with
management of Nokia products, and without fee, provided this copyright
notice and license appear on all copies.
This Specification is supplied 'as is', and Nokia makes no warranty,
either express or implied, as to the use, operation, condition, or
performance of the Specification.
The tmnxDot1agCfmMepLbmTestComplete notification indicates that a
loopback test has been issued and results are ready.
tmnxDot1agCfmMepFcltyFaultClear
.1.3.6.1.4.1.6527.3.1.3.52.0.10
[CAUSE] The tmnxDot1agCfmMepFcltyFaultClear notification is generated
when the associated facility MEP has cleared an event affecting the
specific tmnxDot1agCfmMepFcltyType tmnxDot1agCfmMepFcltyInstance
combination over which it is configured.
[EFFECT] This notification can be used to correlate the ETH_CFM
dot1agCfmFaultAlarm event and the related IF-MIB::linkUp notification
caused by the facility MEP.
tmnxDot1agCfmMepLtmTestComplete
.1.3.6.1.4.1.6527.3.1.3.52.0.2
The tmnxDot1agCfmMepLtmTestComplete notification indicates that a
linktrace test has been issued and results are ready. The
dot1agCfmMepTransmitLtmSeqNumber indicates the Transaction Identifier
to use to retrieve the Link-trace results.
tmnxDot1agCfmMepEthTestComplete
.1.3.6.1.4.1.6527.3.1.3.52.0.3
The tmnxDot1agCfmMepEthTestComplete notification indicates that an
eth-test has been issued and results are ready. The
tmnxDot1agCfmMepCurrByteCount indicates the number of bytes contained
in the frame's Test TLV, and the tmnxDot1agCfmMepCurrFailedBits and
tmnxDot1agCfmMepCurrCrcFailures indicate the failure state of the
test. A value of Zero (0) for tmnxDot1agCfmMepCurrFailedBits and a
value of 'false (2)' for tmnxDot1agCfmMepCurrCrcFailures indicates a
successful test.
tmnxDot1agCfmMepDMTestComplete
.1.3.6.1.4.1.6527.3.1.3.52.0.4
The tmnxDot1agCfmMepDMTestComplete notification indicates that a
One-Way-Delay-Test (OWDT) frame, or a Two-Way-Delay-Test (TWDT)
response was received. For an OWDT frame, traps are raised only when a
delay threshold of three seconds is exceeded.
tmnxDot1agCfmMepAisStateChanged
.1.3.6.1.4.1.6527.3.1.3.52.0.5
The tmnxDot1agCfmMepAisStateChanged notification is generated when a
MEP enters or exits an AIS state.
tmnxDot1agCfmMipEvaluation
.1.3.6.1.4.1.6527.3.1.3.52.0.6
The tmnxDot1agCfmMipEvaluation notification is generated when a
virtual MEP is created or deleted causing MIP reevaluation on the
service. On virtual MEP creation, any MIPs in the service will be
removed. On virtual MEP deletion, the MIPs are reevaluated.
tmnxDot1agCfmMepSLMTestComplete
.1.3.6.1.4.1.6527.3.1.3.52.0.7
The tmnxDot1agCfmMepSLMTestComplete notification is generated when a
two-way Synthetic Loss Measurement (SLM) test is completed.
tmnxDot1agCfmMepCsfStateChanged
.1.3.6.1.4.1.6527.3.1.3.52.0.8
The tmnxDot1agCfmMepCsfStateChanged notification is generated when a
MEP enters or exits a CSF state.
tmnxDot1agCfmMepFcltyFaultRaise
.1.3.6.1.4.1.6527.3.1.3.52.0.9
[CAUSE] The tmnxDot1agCfmMepFcltyFaultRaise notification is generated
when the associated facility MEP dot1agCfmMepHighestPrDefect has
increased.
[EFFECT] This notification can be used to correlate the ETH_CFM
dot1agCfmFaultAlarm event and the related IF-MIB::linkDown
notification caused by the failure of the facility MEP.
[RECOVERY] Follow the recovery for the dot1agCfmFaultAlarm and the
related IF-MIB::linkDown caused by the failure of the facility MEP.