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|
-- This file was included in Ciena MIB release MIBS-CIENA-CES-08-07-00-024
--
-- CIENA-CES-OAM-MIB.my
CIENA-CES-OAM-MIB DEFINITIONS ::= BEGIN
IMPORTS
Integer32, Unsigned32, Counter32, Counter64, NOTIFICATION-TYPE, OBJECT-TYPE, MODULE-IDENTITY
FROM SNMPv2-SMI
TimeStamp
FROM SNMPv2-TC
cienaGlobalSeverity, cienaGlobalMacAddress
FROM CIENA-GLOBAL-MIB
CienaStatsClear
FROM CIENA-TC
cienaCesNotifications, cienaCesStatistics
FROM CIENA-SMI;
cienaCesOamMibModule MODULE-IDENTITY
LAST-UPDATED "201812050000Z"
ORGANIZATION "Ciena Corp."
CONTACT-INFO
" Mib Meister
7035 Ridge Road
Hanover, Maryland 21076
USA
Phone: +1 800 921 1144
Email: support@ciena.com"
DESCRIPTION
"This module defines the EFM OAM statistics objects and also the objects required for
EFM OAM related notifications."
REVISION "201812050000Z"
DESCRIPTION
"Removed Integer32 range from cienaCesOamEventLogPort to
accommodate PGID range available on some devices."
REVISION "201706070000Z"
DESCRIPTION
"Updated contact info."
REVISION "201701090000Z"
DESCRIPTION
"Added cienaCesOamEventNotifChannelNumber to CienaCesOamEventLogEntry and
cienaCesOamLinkEventTrap"
REVISION "201602192049Z"
DESCRIPTION
"Adding new Tables to the Oam Mib :
cienaCesOamTable,
cienaCesOamPeerTable,
cienaCesOamLoopbackTable,
cienaCesOamSystemEnableDisable,
cienaCesOamEventConfigTable."
REVISION "201005100000Z"
DESCRIPTION
"Initial creation."
::= { cienaCesStatistics 5 }
--
-- Node definitions
--
cienaCesOamMIB OBJECT IDENTIFIER ::= { cienaCesOamMibModule 1 }
cienaCesOamStatistics OBJECT IDENTIFIER ::= { cienaCesOamMIB 1 }
cienaCesOamConformance OBJECT IDENTIFIER ::= { cienaCesOamMIB 2 }
cienaCesOamGroups OBJECT IDENTIFIER ::= { cienaCesOamConformance 2 }
cienaCesOamCompliances OBJECT IDENTIFIER ::= { cienaCesOamConformance 1 }
cienaCesOamNotifMIBNotificationPrefix OBJECT IDENTIFIER ::= { cienaCesNotifications 15 }
cienaCesOamNotifMIBNotification OBJECT IDENTIFIER ::= { cienaCesOamNotifMIBNotificationPrefix 0 }
cienaCesOamStatsTable OBJECT-TYPE
SYNTAX SEQUENCE OF CienaCesOamStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Statistics for the OAM function on a particular Ethernet-like
interface."
::= { cienaCesOamStatistics 1 }
cienaCesOamStatsEntry OBJECT-TYPE
SYNTAX CienaCesOamStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the table, containing statistical information on
the Ethernet OAM function for a single Ethernet-like interface."
INDEX { cienaCesOamStatsPort }
::= { cienaCesOamStatsTable 1 }
CienaCesOamStatsEntry ::= SEQUENCE {
cienaCesOamInformationTx Counter32,
cienaCesOamInformationRx Counter32,
cienaCesOamUniqueEventNotificationTx Counter32,
cienaCesOamUniqueEventNotificationRx Counter32,
cienaCesOamLoopbackControlTx Counter32,
cienaCesOamLoopbackControlRx Counter32,
cienaCesOamVariableRequestTx Counter32,
cienaCesOamVariableRequestRx Counter32,
cienaCesOamVariableResponseTx Counter32,
cienaCesOamVariableResponseRx Counter32,
cienaCesOamOrgSpecificTx Counter32,
cienaCesOamOrgSpecificRx Counter32,
cienaCesOamUnsupportedCodesTx Counter32,
cienaCesOamUnsupportedCodesRx Counter32,
cienaCesOamframesLostDueToOam Counter32,
cienaCesOamStatsPort Integer32,
cienaCesOamDuplicateEventNotificationTx Counter32,
cienaCesOamDuplicateEventNotificationRx Counter32
}
cienaCesOamInformationTx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of Information OAMPDUs transmitted on
this interface.
An Information OAMPDU is indicated by a valid frame with (1)
destination MAC address equal to that of the reserved MAC
address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAMPDU code equal to the
OAM Information code.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime."
::= { cienaCesOamStatsEntry 1 }
cienaCesOamInformationRx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of Information OAMPDUs received on this interface.
An Information OAMPDU is indicated by a valid frame with (1)
destination MAC address equal to that of the reserved MAC
address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAMPDU code equal to the
OAM Information code.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime. "
::= { cienaCesOamStatsEntry 2 }
cienaCesOamUniqueEventNotificationTx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of unique Event OAMPDUs transmitted on
this interface. Event notifications may be sent in duplicate
to increase the probability of successfully being received,
given the possibility that a frame may be lost in transit.
An Event Notification OAMPDU is indicated by a valid frame
with (1) destination MAC address equal to that of the reserved
MAC address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAMPDU code equal to the
OAM Event code.
A unique Event Notification OAMPDU is indicated as an Event
Notification OAMPDU with a Sequence Number field that is
distinct from the previously transmitted Event Notification
OAMPDU Sequence Number.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime."
::= { cienaCesOamStatsEntry 3 }
cienaCesOamUniqueEventNotificationRx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of unique Event OAMPDUs received on
this interface. Event notification OAMPDUs may be sent in
duplicate to increase the probability of successfully being
received, given the possibility that a frame may be lost in
transit.
An Event Notification OAMPDU is indicated by a valid frame
with (1) destination MAC address equal to that of the reserved
MAC address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAMPDU code equals the
OAM Event code.
A unique Event Notification OAMPDU is indicated as an Event
Notification OAMPDU with a Sequence Number field that is
distinct from the previously received Event Notification
OAMPDU Sequence Number.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime."
::= { cienaCesOamStatsEntry 4 }
cienaCesOamLoopbackControlTx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of Loopback Control OAMPDUs transmitted
on this interface.
An Loopback Control OAMPDU is indicated by a valid frame with
(1) destination MAC address equal to that of the reserved MAC
address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAMPDU code equal to the
OAM Loopback Control code.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime. "
REFERENCE "[802.3ah], 30.3.6.1.26."
::= { cienaCesOamStatsEntry 5 }
cienaCesOamLoopbackControlRx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of Loopback Control OAMPDUs transmitted
on this interface.
An Loopback Control OAMPDU is indicated by a valid frame with
(1) destination MAC address equal to that of the reserved MAC
address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAMPDU code equal to the
OAM Loopback Control code.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime. "
REFERENCE "[802.3ah], 30.3.6.1.27."
::= { cienaCesOamStatsEntry 6 }
cienaCesOamVariableRequestTx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of Variable Request OAMPDUs transmitted
on this interface.
An Variable Request OAMPDU is indicated by a valid frame with
(1) destination MAC address equal to that of the reserved MAC
address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAMPDU code equal to the
OAM Variable Request code.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime. "
REFERENCE "[802.3ah], 30.3.6.1.28."
::= { cienaCesOamStatsEntry 7 }
cienaCesOamVariableRequestRx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of Variable Request OAMPDUs received on
this interface.
An Variable Request OAMPDU is indicated by a valid frame with
(1) destination MAC address equal to that of the reserved MAC
address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAMPDU code equal to the
OAM Variable Request code.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime."
::= { cienaCesOamStatsEntry 8 }
cienaCesOamVariableResponseTx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of Variable Response OAMPDUs
transmitted on this interface.
An Variable Response OAMPDU is indicated by a valid frame with
(1) destination MAC address equal to that of the reserved MAC
address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAMPDU code equal to the
OAM Variable Response code.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime. "
::= { cienaCesOamStatsEntry 9 }
cienaCesOamVariableResponseRx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of Variable Response OAMPDUs received
on this interface.
An Variable Response OAMPDU is indicated by a valid frame with
(1) destination MAC address equal to that of the reserved MAC
address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAMPDU code equal to the
OAM Variable Response code.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime. "
::= { cienaCesOamStatsEntry 10 }
cienaCesOamOrgSpecificTx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of Organization Specific OAMPDUs
transmitted on this interface.
An Organization Specific OAMPDU is indicated by a valid frame
with (1) destination MAC address equal to that of the reserved
MAC address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAMPDU code equal to the
OAM Organization Specific code.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime. "
::= { cienaCesOamStatsEntry 11 }
cienaCesOamOrgSpecificRx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of Organization Specific OAMPDUs
received on this interface.
An Organization Specific OAMPDU is indicated by a valid frame
with (1) destination MAC address equal to that of the reserved
MAC address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAMPDU code equal to the
OAM Organization Specific code.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime. "
::= { cienaCesOamStatsEntry 12 }
cienaCesOamUnsupportedCodesTx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of OAMPDUs transmitted on this
interface with an unsupported op-code.
An unsupported op-code OAMPDU is indicated by a valid frame
with (1) destination MAC address equal to that of the reserved
MAC address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAMPDU code equal to the
op-code for a function that is not supported by the device.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime. "
::= { cienaCesOamStatsEntry 13 }
cienaCesOamUnsupportedCodesRx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of OAMPDUs received on this interface
with an unsupported op-code.
An unsupported op-code OAMPDU is indicated by a valid frame
with (1) destination MAC address equal to that of the reserved
MAC address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAMPDU code equal to the
opcode for a function that is not supported by the device.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime."
::= { cienaCesOamStatsEntry 14 }
cienaCesOamframesLostDueToOam OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of frames that were dropped by the OAM
multiplexer. Since the OAM multiplexer has multiple inputs
and a single output, there may be cases where frames are
dropped due to transmit resource contention. This counter is
incremented whenever a frame is dropped by the OAM layer.
When this counter is incremented, no other counters in this
MIB are incremented.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime."
::= { cienaCesOamStatsEntry 15 }
cienaCesOamStatsPort OBJECT-TYPE
SYNTAX Integer32 (1..1000)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An Ethernet port on the switch."
::= { cienaCesOamStatsEntry 16 }
cienaCesOamDuplicateEventNotificationTx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of duplicate Event OAMPDUs transmitted
on this interface. Event notification OAMPDUs may be sent in
duplicate to increase the probability of successfully being
received, given the possibility that a frame may be lost in
transit.
An Event Notification OAMPDU is indicated by a valid frame
with (1) destination MAC address equal to that of the reserved
MAC address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAMPDU code equals to the
OAM Event code.
A duplicate Event Notification OAMPDU is indicated as an Event
Notification OAMPDU with a Sequence Number field that is
identical to the previously transmitted Event Notification
OAMPDU Sequence Number.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime."
::= { cienaCesOamStatsEntry 17 }
cienaCesOamDuplicateEventNotificationRx OBJECT-TYPE
SYNTAX Counter32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A count of the number of duplicate Event OAMPDUs received on
this interface. Event notification OAMPDUs may be sent in
duplicate to increase the probability of successfully being
received, given the possibility that a frame may be lost in
transit.
An Event Notification OAMPDU is indicated by a valid frame
with (1) destination MAC address equal to that of the reserved
MAC address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAMPDU code equal to the
OAM Event code.
A duplicate Event Notification OAMPDU is indicated as an Event
Notification OAMPDU with a Sequence Number field that is
identical to the previously received Event Notification OAMPDU
Sequence Number.
Discontinuities of this counter can occur at re-initialization
of the management system, and at other times as indicated by
the value of the ifCounterDiscontinuityTime. "
::= { cienaCesOamStatsEntry 18 }
cienaCesOamEventLogTable OBJECT-TYPE
SYNTAX SEQUENCE OF CienaCesOamEventLogEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table records a history of the events that have occurred
at the Ethernet OAM level. These events can include locally
detected events, which may result in locally generated
OAMPDUs, and remotely detected events, which are detected by
the OAM peer entity and signaled to the local entity via
Ethernet OAM. Ethernet OAM events can be signaled by Event
Notification OAMPDUs or by the flags field in any OAMPDU. "
::= { cienaCesOamStatistics 2 }
cienaCesOamEventLogEntry OBJECT-TYPE
SYNTAX CienaCesOamEventLogEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION "An entry in the cienaCesOamEventLogTable."
INDEX { cienaCesOamEventLogPort, cienaCesOamEventLogIndex }
::= { cienaCesOamEventLogTable 1 }
CienaCesOamEventLogEntry ::= SEQUENCE {
cienaCesOamEventLogPort Integer32,
cienaCesOamEventLogIndex Unsigned32,
cienaCesOamEventLogTimestamp TimeStamp,
cienaCesOamEventLogOui OCTET STRING,
cienaCesOamEventLogType INTEGER,
cienaCesOamEventLogLocation INTEGER,
cienaCesOamEventLogWindowHi Unsigned32,
cienaCesOamEventLogWindowLo Unsigned32,
cienaCesOamEventLogThresholdHi Unsigned32,
cienaCesOamEventLogThresholdLo Unsigned32,
cienaCesOamEventLogValue Counter64,
cienaCesOamEventLogRunningTotal Counter64,
cienaCesOamEventLogEventTotal Unsigned32,
cienaCesOamEventNotifChassisIndex Unsigned32,
cienaCesOamEventNotifShelfIndex Unsigned32,
cienaCesOamEventNotifSlotIndex Unsigned32,
cienaCesOamEventNotifPortNumber Unsigned32,
cienaCesOamEventNotifChannelNumber Unsigned32
}
cienaCesOamEventLogPort OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An Ethernet port on the switch."
::= { cienaCesOamEventLogEntry 1 }
cienaCesOamEventLogIndex OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An arbitrary integer for identifying individual events
within the event log. "
::= { cienaCesOamEventLogEntry 2 }
cienaCesOamEventLogTimestamp OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time of the logged event. For
locally generated events, the time of the event can be
accurately retrieved from sysUpTime. For remotely generated
events, the time of the event is indicated by the reception of
the Event Notification OAMPDU indicating the event occurred on
the peer. A system may attempt to adjust the timestamp value
to more accurately reflect the time of the event at the peer
OAM entity by using other information, such as that found in
the timestamp found on the Event Notification TLVs, which
provides an indication of the relative time between events at
the peer entity. "
::= { cienaCesOamEventLogEntry 3 }
cienaCesOamEventLogOui OBJECT-TYPE
SYNTAX OCTET STRING(SIZE(3))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The OUI of the entity defining the object type. All IEEE
802.3 defined events (as appearing in [802.3ah] except for the
Organizationally Unique Event TLVs) use the IEEE 802.3 OUI of
0x0180C2. Organizations defining their own Event Notification
TLVs include their OUI in the Event Notification TLV, which
gets reflected here. "
::= { cienaCesOamEventLogEntry 4 }
cienaCesOamEventLogType OBJECT-TYPE
SYNTAX INTEGER
{
errFramePeriodEvent(1),
errFrameEvent(2),
errFrameSecSummEvent(3),
linkFaultEvent(4),
dyingGaspEvent(5),
criticalLinkEvent(6),
noEvent(99)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of event that generated this entry in the event log.
When the OUI is the IEEE 802.3 OUI of 0x0180C2, the following
event types are defined:
erroredSymbolEvent(1),
erroredFramePeriodEvent (2),
erroredFrameEvent(3),
erroredFrameSecondsEvent(4),
linkFault(256),
dyingGaspEvent(257),
criticalLinkEvent(258)
The first four are considered threshold crossing events as
they are generated when a metric exceeds a given value within
a specified window. The other three are not threshold
crossing events.
When the OUI is not 0x0180C2, then some other organization has
defined the event space. If event subtyping is known to the
implementation, it may be reflected here. Otherwise, this
value should return noEvent (99).
"
REFERENCE "[802.3ah], 30.3.6.1.10 and 57.5.3."
::= { cienaCesOamEventLogEntry 5 }
cienaCesOamEventLogLocation OBJECT-TYPE
SYNTAX INTEGER
{
local(1),
remote(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Whether this event occurred locally, or was received from the
OAM peer via Ethernet OAM."
::= { cienaCesOamEventLogEntry 6 }
cienaCesOamEventLogWindowHi OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"If the event represents a threshold crossing event, the two
objects cienaCesOamEventWindowHi and cienaCesOamEventWindowLo form an
unsigned 64-bit integer yielding the window over which the
value was measured for the threshold crossing event (e.g., 5,
when 11 occurrences happened in 5 seconds while the threshold
was 10). The two objects are combined as:
cienaCesOamEventLogWindow = ((2^32) * cienaCesOamEventLogWindowHi)
+ cienaCesOamEventLogWindowLo.
Otherwise, this value is returned as all Fs (0xFFFFFFFF) and
adds no useful information. "
REFERENCE "[802.3ah], 30.3.6.1.37 and 57.5.3.2."
::= { cienaCesOamEventLogEntry 7 }
cienaCesOamEventLogWindowLo OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"If the event represents a threshold crossing event, the two
objects cienaCesOamEventWindowHi and cienaCesOamEventWindowLo form an
unsigned 64-bit integer yielding the window over which the
value was measured for the threshold crossing event (e.g., 5,
when 11 occurrences happened in 5 seconds while the threshold
was 10). The two objects are combined as:
cienaCesOamEventLogWindow = ((2^32) * cienaCesOamEventLogWindowHi)
+ cienaCesOamEventLogWindowLo.
Otherwise, this value is returned as all Fs (0xFFFFFFFF) and
adds no useful information. "
REFERENCE "[802.3ah], 30.3.6.1.37 and 57.5.3.2."
::= { cienaCesOamEventLogEntry 8 }
cienaCesOamEventLogThresholdHi OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"If the event represents a threshold crossing event, the two
objects cienaCesOamEventThresholdHi and cienaCesOamEventThresholdLo
form an unsigned 64-bit integer yielding the value that was
crossed for the threshold crossing event (e.g., 10, when 11
occurrences happened in 5 seconds while the threshold was 10).
The two objects are combined as:
cienaCesOamEventLogThreshold = ((2^32) * cienaCesOamEventLogThresholdHi)
+ cienaCesOamEventLogThresholdLo.
Otherwise, this value is returned as all Fs (0xFFFFFFFF) and
adds no useful information. "
REFERENCE "[802.3ah], 30.3.6.1.37 and 57.5.3.2."
::= { cienaCesOamEventLogEntry 9 }
cienaCesOamEventLogThresholdLo OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"If the event represents a threshold crossing event, the two
objects cienaCesOamEventThresholdHi and cienaCesOamEventThresholdLo
form an unsigned 64-bit integer yielding the value that was
crossed for the threshold crossing event (e.g., 10, when 11
occurrences happened in 5 seconds while the threshold was 10).
The two objects are combined as:
cienaCesOamEventLogThreshold = ((2^32) * cienaCesOamEventLogThresholdHi)
+ cienaCesOamEventLogThresholdLo.
Otherwise, this value is returned as all Fs (0xFFFFFFFF) and
adds no useful information. "
REFERENCE "[802.3ah], 30.3.6.1.37 and 57.5.3.2."
::= { cienaCesOamEventLogEntry 10 }
cienaCesOamEventLogValue OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"If the event represents a threshold crossing event, this
value indicates the value of the parameter within the given
window that generated this event (e.g., 11, when 11 occurrences
happened in 5 seconds while the threshold was 10).
Otherwise, this value is returned as all F's
(0xFFFFFFFFFFFFFFFF) and adds no useful information.
"
REFERENCE "[802.3ah], 30.3.6.1.37 and 57.5.3.2."
::= { cienaCesOamEventLogEntry 11 }
cienaCesOamEventLogRunningTotal OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value represents the total number of times this
occurrence has happened since the last reset (e.g., 3253, when
3253 symbol errors have occurred since the last reset, which
has resulted in 51 symbol error threshold crossing events
since the last reset). "
REFERENCE "[802.3ah], 30.3.6.1.37 and 57.5.3.2."
::= { cienaCesOamEventLogEntry 12 }
cienaCesOamEventLogEventTotal OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value represents the total number of times one or more
of these occurrences have resulted in an event (e.g., 51 when
3253 symbol errors have occurred since the last reset, which
has resulted in 51 symbol error threshold crossing events
since the last reset)."
REFERENCE "[802.3ah], 30.3.6.1.37 and 57.5.3.2."
::= { cienaCesOamEventLogEntry 13 }
cienaCesOamEventNotifChassisIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..1)
MAX-ACCESS accessible-for-notify
STATUS current
DESCRIPTION
"This object indicates the chassis index for the port used for trap definition."
::= { cienaCesOamEventLogEntry 14 }
cienaCesOamEventNotifShelfIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..1)
MAX-ACCESS accessible-for-notify
STATUS current
DESCRIPTION
"This object indicates the shelf index for the port used for trap definition."
::= { cienaCesOamEventLogEntry 15 }
cienaCesOamEventNotifSlotIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..7)
MAX-ACCESS accessible-for-notify
STATUS current
DESCRIPTION
"This object indicates the slot index for the port used for trap definition."
::= { cienaCesOamEventLogEntry 16 }
cienaCesOamEventNotifPortNumber OBJECT-TYPE
SYNTAX Unsigned32(1..65535)
MAX-ACCESS accessible-for-notify
STATUS current
DESCRIPTION
"This object indicates the port number for the corresponding PGID
used for trap definition."
::= { cienaCesOamEventLogEntry 17 }
cienaCesOamEventNotifChannelNumber OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS accessible-for-notify
STATUS current
DESCRIPTION
"This object indicates the channel number for the corresponding PGID
used for trap definition. The value 0 is used if port of concern is
not channelized."
::= { cienaCesOamEventLogEntry 18 }
cienaCesOamStatsClear OBJECT-TYPE
SYNTAX CienaStatsClear
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Setting this object to 'true' causes the values of all objects maintained
within the cienaCesOamStatsTable to reset to the value of zero.
When read, this object always returns the value of false."
::= { cienaCesOamStatistics 3 }
cienaCesOamTable OBJECT-TYPE
SYNTAX SEQUENCE OF CienaCesOamEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Primary controls and status for the OAM capabilities of an
Ethernet like interface. There is one row in this table
for each Ethernet like interface in the system that supports
the Ethernet OAM functions defined in [802.3ah]."
::= { cienaCesOamStatistics 4 }
cienaCesOamEntry OBJECT-TYPE
SYNTAX CienaCesOamEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the table. Contains an Ethernet like interface
in the system that supports the Ethernet OAM functions
defined in [802.3ah]."
INDEX { cienaCesOamPort }
::= { cienaCesOamTable 1 }
CienaCesOamEntry ::=
SEQUENCE {
cienaCesOamPort
Integer32,
cienaCesOamAdminState
INTEGER,
cienaCesOamOperStatus
INTEGER,
cienaCesOamMode
INTEGER,
cienaCesMaxOamPduSize
Integer32,
cienaCesOamConfigRevision
Unsigned32,
cienaCesOamFunctionsSupported
BITS,
cienaCesOamPduTimer
INTEGER,
cienaCesOamLinkLostTimer
INTEGER
}
cienaCesOamPort OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An Ethernet port on the switch."
::= { cienaCesOamEntry 1 }
cienaCesOamAdminState OBJECT-TYPE
SYNTAX INTEGER
{
disabled(1),
enabled(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object is used to provision the default administrative OAM mode for this
interface. This object represents the desired state of OAM for this interface.
The cienaCesOamAdminState always starts in the disabled(1) state
until an explicit management action or configuration
information retained by the system causes a transition to the
enabled(2) state.
Note that the value of this object is ignored when the
interface is not operating in full-duplex mode. OAM is not
supported on half-duplex links."
::= { cienaCesOamEntry 2 }
cienaCesOamOperStatus OBJECT-TYPE
SYNTAX INTEGER
{
disabled(1),
linkfault(2),
passiveWait(3),
activeSendLocal(4),
sendLocalAndRemote(5),
sendLocalAndRemoteOk(6),
oamPeeringLocallyRejected(7),
oamPeeringRemotelyRejected(8),
operational(9)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"At initialization and failure conditions, two OAM entities on
the same full-duplex Ethernet link begin a discovery phase to
determine what OAM capabilities may be used on that link. The
progress of this initialization is controlled by the OAM
sub layer.
This value is always disabled(1) if OAM is disabled on this
interface via the cienaCesOamAdminState.
If the link has detected a fault and is transmitting OAMPDUs
with a link fault indication, the value is linkFault(2).
The passiveWait(3) state is returned only by OAM entities in
passive mode (cienaCesOamMode) and reflects the state in which the
OAM entity is waiting to see if the peer device is OAM
capable. The activeSendLocal(4) is used by active mode
devices (cienaCesOamMode) and reflects the OAM entity actively
trying to discover whether the peer has OAM capability but has
not yet made that determination.
The state sendLocalAndRemote(5) indicates that the local OAM
entity has discovered the peer but has not yet accepted or
rejected the configuration of the peer. The local device can,
for whatever reason, decide that the peer device is
unacceptable and decline OAM peering. If the local OAM entity
rejects the peer OAM entity, the state becomes
oamPeeringLocallyRejected(7). If the OAM peering is allowed
by the local device, the state moves to
sendLocalAndRemoteOk(6). Note that both the
sendLocalAndRemote(5) and oamPeeringLocallyRejected(7) states
fall within the state SEND_LOCAL_REMOTE of the Discovery state
diagram [802.3ah, Figure 57-5], with the difference being
whether the local OAM client has actively rejected the peering
or has just not indicated any decision yet. Whether a peering
decision has been made is indicated via the local flags field
in the OAMPDU (reflected in the aOAMLocalFlagsField of
30.3.6.1.10).
If the remote OAM entity rejects the peering, the state
becomes oamPeeringRemotelyRejected(8). Note that both the
sendLocalAndRemoteOk(6) and oamPeeringRemotelyRejected(8)
states fall within the state SEND_LOCAL_REMOTE_OK of the
Discovery state diagram [802.3ah, Figure 57-5], with the
difference being whether the remote OAM client has rejected
the peering or has just not yet decided. This is indicated
via the remote flags field in the OAM PDU (reflected in the
aOAMRemoteFlagsField of 30.3.6.1.11).
When the local OAM entity learns that both it and the remote
OAM entity have accepted the peering, the state moves to
operational(9) corresponding to the SEND_ANY state of the
Discovery state diagram [802.3ah, Figure 57-5]."
::= { cienaCesOamEntry 3 }
cienaCesOamMode OBJECT-TYPE
SYNTAX INTEGER
{
active(1),
passive(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the mode of OAM operation for this
Ethernet like interface. OAM on Ethernet interfaces may be in
'active' mode or 'passive' mode. These two modes differ in
that active mode provides additional capabilities to initiate
monitoring activities with the remote OAM peer entity, while
passive mode generally waits for the peer to initiate OAM
actions with it. As an example, an active OAM entity can put
the remote OAM entity in a loopback state, where a passive OAM
entity cannot.
The default value of cienaCesOamMode is dependent on the type of
system on which this Ethernet like interface resides. The
default value should be 'active(1)' unless it is known that
this system should take on a subservient role to the other
device connected over this interface.
If this values gets changed it value results in incrementing the
configuration revision field of locally generated OAMPDUs (30.3.6.1.12)
and potentially re-doing the OAM discovery process if the
cienaCesOamOperStatus was already operational(9)."
::= { cienaCesOamEntry 4 }
cienaCesMaxOamPduSize OBJECT-TYPE
SYNTAX Integer32
UNITS "bytes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The largest OAMPDU that the OAM entity supports. OAM
entities exchange maximum OAMPDU sizes and negotiate to use
the smaller of the two maximum OAMPDU sizes between the peers.
This value is determined by the local implementation."
::= { cienaCesOamEntry 5 }
cienaCesOamConfigRevision OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The configuration revision of the OAM entity as reflected in
the latest OAMPDU sent by the OAM entity. The configuration revision
is used by OAM entities to indicate configuration changes have
occurred which might require the peer OAM entity to re-evaluate
whether the peering is allowed. See local_satisfied in
[802.3ah, 57.3.1.2]."
::= { cienaCesOamEntry 6 }
cienaCesOamFunctionsSupported OBJECT-TYPE
SYNTAX BITS
{
unidirectionalSupport(0),
loopbackSupport(1),
eventSupport(2),
variableSupport(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The OAM functions supported on this Ethernet like interface.
OAM consists of separate functional sets beyond the basic
discovery process which is always required. These functional
groups can be supported independently by any implementation.
These values are communicated to the peer via the local
configuration field of Information OAMPDUs."
::= { cienaCesOamEntry 7 }
cienaCesOamPduTimer OBJECT-TYPE
SYNTAX INTEGER (100..1000)
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The time in milliseconds between Information OAMPDUs
being transmitted via the Ethernet port."
::= { cienaCesOamEntry 8 }
cienaCesOamLinkLostTimer OBJECT-TYPE
SYNTAX INTEGER (500..5000)
UNITS "milliseconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The time in milliseconds to wait for an Information OAMPDU
via the Ethernet port, from a peer, before declaring the link lost."
::= { cienaCesOamEntry 9 }
cienaCesOamPeerTable OBJECT-TYPE
SYNTAX SEQUENCE OF CienaCesOamPeerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Information about the OAM peer for a particular Ethernet like
interface. OAM entities communicate with a single OAM peer
entity on full-duplex Ethernet links on which OAM is enabled
and operating properly.
In certain states, the OAM peer information is not available.
Whether peer information is available is communicated via the
cienaCesOamPeerStatus object. When this object is inactive, all
other information in the row is considered invalid."
::= { cienaCesOamStatistics 5 }
cienaCesOamPeerEntry OBJECT-TYPE
SYNTAX CienaCesOamPeerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the table, containing information on the peer OAM
entity for a single Ethernet like interface.
Note that there is at most one OAM peer for each Ethernet like
interface. There is exactly one row in this table for each
Ethernet like interface supporting OAM."
INDEX { cienaCesOamLocalPort }
::= { cienaCesOamPeerTable 1 }
CienaCesOamPeerEntry ::=
SEQUENCE {
cienaCesOamLocalPort Integer32,
cienaCesOamPeerStatus INTEGER,
cienaCesOamPeerMacAddress OCTET STRING,
cienaCesOamPeerVendorOui OCTET STRING,
cienaCesOamPeerVendorInfo Unsigned32,
cienaCesOamPeerMode INTEGER,
cienaCesOamPeerMaxOamPduSize Integer32,
cienaCesOamPeerConfigRevision Unsigned32,
cienaCesOamPeerFunctionsSupported BITS
}
cienaCesOamLocalPort OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An Ethernet port on the local switch."
::= { cienaCesOamPeerEntry 1 }
cienaCesOamPeerStatus OBJECT-TYPE
SYNTAX INTEGER
{
active(1),
inactive(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates whether the information in this row
should be considered valid. When active(1), the information
is valid and represents the current peer of the OAM entity.
When inactive(2), the information in this row is invalid.
A value of inactive(2) is returned if the cienaCesOamOperStatus is
disabled, passiveWait, or activeSendLocal. For all other
values of cienaCesOamOperStatus, a value of active(1) is returned."
::= { cienaCesOamPeerEntry 2 }
cienaCesOamPeerMacAddress OBJECT-TYPE
SYNTAX OCTET STRING(SIZE(6))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The MAC address of the peer OAM entity. The MAC address is
derived from the most recently received OAMPDU. This value is
initialized to all zeros (0x000000000000). This value is
invalid if the cienaCesOamPeerStatus is inactive.
An OAMPDU is indicated by a valid frame with (1) destination
MAC address equal to that of the reserved MAC address for Slow
Protocols (See 43B of [802.3ah]), (2) a lengthOrType field
equal to the reserved type for Slow Protocols, (3) and a Slow
Protocols subtype equal to that of the subtype reserved for
OAM."
::= { cienaCesOamPeerEntry 3 }
cienaCesOamPeerVendorOui OBJECT-TYPE
SYNTAX OCTET STRING(SIZE(3))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The OUI of the OAM peer as reflected in the latest
Information OAMPDU received with a Local Information TLV. The
OUI can be used to identify the vendor of the remote OAM
entity. This value is initialized to all zeros (0x000000).
This value is considered invalid if the cienaCesOamPeerStatus is
inactive.
An Information OAMPDU is indicated by a valid frame with (1)
destination MAC address equal to that of the reserved MAC
address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow Protocols, (3)
a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAM code that equals the code
reserved for Information OAMPDUs."
::= { cienaCesOamPeerEntry 4 }
cienaCesOamPeerVendorInfo OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Vendor Info of the OAM peer as reflected in the latest
Information OAMPDU received with a Local Information TLV. The
vendor information field is within the Local Information TLV,
and can be used to determine additional information about the
peer entity. The format of the vendor information is
unspecified within the 32-bit field. This value is initialized
to all zero. This value is invalid if the cienaCesOamPeerStatus
is inactive.
An Information OAMPDU is indicated by a valid frame with (1)
destination MAC address equal to that of the reserved MAC
address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAM code that equals the
code reserved for Information OAMPDUs."
::= { cienaCesOamPeerEntry 5 }
cienaCesOamPeerMode OBJECT-TYPE
SYNTAX INTEGER
{
active(1),
passive(2),
unknown(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The mode of the OAM peer as reflected in the latest
Information OAMPDU received with a Local Information TLV. The
mode of the peer can be determined from the Configuration
field in the Local Information TLV of the last Information
OAMPDU received from the peer. This value is initialized to
unknown(3), and is not valid if the cienaCesOamPeerStatus is
inactive.
An Information OAMPDU is indicated by a valid frame with (1)
destination MAC address equal to that of the reserved MAC
address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAM code that equals the
code reserved for Information OAMPDUs."
::= { cienaCesOamPeerEntry 6 }
cienaCesOamPeerMaxOamPduSize OBJECT-TYPE
SYNTAX Integer32
UNITS "bytes"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum size of OAMPDU supported by the peer as reflected
in the latest Information OAMPDU received with a Local
Information TLV. Ethernet OAM on this interface must not use
OAMPDUs that exceed this size. The maximum OAMPDU size can be
determined from the PDU Configuration field of the Local
Information TLV of the last Information OAMPDU received from
the peer. This value is initialized to 64, and is invalid if
the cienaCesOamPeerStatus is inactive.
An Information OAMPDU is indicated by a valid frame with (1)
destination MAC address equal to that of the reserved MAC
address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAM code that equals the
code reserved for Information OAMPDUs."
::= { cienaCesOamPeerEntry 7 }
cienaCesOamPeerConfigRevision OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The configuration revision of the OAM peer as reflected in
the latest OAMPDU. This attribute is changed by the peer
whenever it has a local configuration change for Ethernet OAM
this interface. This value is initialized to zero,
and is invalid if the cienaCesOamPeerStatus is
inactive.
The configuration revision can be determined from the Revision
field of the Local Information TLV of the most recently
received Information OAMPDU with a Local Information TLV.
An Information OAMPDU is indicated by a valid frame with (1)
destination MAC address equal to that of the reserved MAC
address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAM code that equals the
code reserved for Information OAMPDUs."
::= { cienaCesOamPeerEntry 8 }
cienaCesOamPeerFunctionsSupported OBJECT-TYPE
SYNTAX BITS
{
unidirectionalSupport(0),
loopbackSupport(1),
eventSupport(2),
variableSupport(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The OAM functions supported on this Ethernet like interface.
OAM consists of separate functionality sets above the basic
discovery process. This value indicates the capabilities of
the peer OAM entity with respect to these functions. This
value is initialized so all bits are clear, and is invalid if
the cienaCesOamPeerStatus is inactive.
The capbilities of the OAM peer can be determined from the
configuration field of the Local Information TLV of the most
recently received Information OAMPDU with a Local Information
TLV.
An Information OAMPDU is indicated by a valid frame with (1)
destination MAC address equal to that of the reserved MAC
address for Slow Protocols (See 43B of [802.3ah]), (2) a
lengthOrType field equal to the reserved type for Slow
Protocols, (3) a Slow Protocols subtype equal to that of the
subtype reserved for OAM, and (4) an OAM code that equals the
code reserved for Information OAMPDUs."
::= { cienaCesOamPeerEntry 9 }
cienaCesOamLoopbackTable OBJECT-TYPE
SYNTAX SEQUENCE OF CienaCesOamLoopbackEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains methods to control the loopback state of
the local link as well as indicating the status of the
loopback function.
Loopback can be used to place the remote OAM entity in a state
where every received frame (except OAMPDUs) are echoed back
over the same interface on which they were received. In this
state, at the remote entity, 'normal' traffic is disabled as
only the looped back frames are transmitted on the interface.
Loopback is thus an intrusive operation that prohibits normal
data flow and should be used accordingly."
::= { cienaCesOamStatistics 6 }
cienaCesOamLoopbackEntry OBJECT-TYPE
SYNTAX CienaCesOamLoopbackEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the table, containing information on the loopback
status for a single Ethernet like interface. There is an
entry in this table for every Ethernet like interface which
supports OAM and loopback function within OAM (as indicated in
cienaCesOamFunctionsSupported)."
INDEX { cienaCesOamLoopbackPort }
::= { cienaCesOamLoopbackTable 1 }
CienaCesOamLoopbackEntry ::=
SEQUENCE {
cienaCesOamLoopbackPort
Integer32,
cienaCesOamLoopbackCommand
INTEGER,
cienaCesOamLoopbackStatus
INTEGER,
cienaCesOamLoopbackIgnoreRx
INTEGER
}
cienaCesOamLoopbackPort OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An Ethernet port on the switch."
::= { cienaCesOamLoopbackEntry 1 }
cienaCesOamLoopbackCommand OBJECT-TYPE
SYNTAX INTEGER
{
noLoopback(1),
startRemoteLoopback(2),
stopRemoteLoopback(3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This attribute initiates or terminates remote loopback with
an OAM peer. Value startRemoteLoopback(2) of this attribute
indicates the local OAM client to send a loopback OAMPDU to the
OAM peer with the loopback enable flags set. Value
stopRemoteLoopback(3) of this attribute indicates the local
OAM client to send a loopback OAMPDU to the OAM peer with the
loopback enable flags cleared. Value noLoopback(1) to this
attribute has no effect.
The attribute always returns noLoopback on a read. To
determine the loopback status, use the attribute
cienaCesOamLoopbackStatus."
::= { cienaCesOamLoopbackEntry 2 }
cienaCesOamLoopbackStatus OBJECT-TYPE
SYNTAX INTEGER
{
noLoopback(1),
initiatingLoopback(2),
remoteLoopback(3),
terminatingLoopback(4),
localLoopback(5),
unknown(6)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The loopback status of the OAM entity. This status is
determined by a combination of the local parser and
multiplexer states, the remote parser and multiplexer states,
as well as by the actions of the local OAM client. When
operating in normal mode with no loopback in progress, the
status reads noLoopback(1).
If the OAM client has sent a Loopback OAMPDU and is waiting
for a response, where the local parser and multiplexer states
are DISCARD (see [802.3ah, 57.2.11.1]), the status is
'initiatingLoopback'. In this case, the local OAM entity has
yet to receive any acknowledgement that the remote OAM entity
has received its loopback command request.
If the local OAM client knows that the remote OAM entity is in
loopback mode (via the remote state information as described
in [802.3ah, 57.2.11.1, 30.3.6.1.15]), the status is remoteLoopback(3).
If the local OAM client is in the process
of terminating the remote loopback [802.3ah, 57.2.11.3,
30.3.6.1.14], with its local multiplexer and parser states in
DISCARD, the status is terminatingLoopback(4). If the remote
OAM client has put the local OAM entity in loopback mode as
indicated by its local parser state, the status is
localLoopback(5).
The unknown(6) status indicates the parser and multiplexer
combination is unexpected. This status may be returned if the
OAM loopback is in a transition state but should not persist.
The values of this attribute correspond to the following
values of the local and remote parser and multiplexer states.
LclPrsr LclMux RmtPrsr RmtMux
noLoopback FWD FWD FWD FWD
initLoopback DISCARD DISCARD FWD FWD
rmtLoopback DISCARD FWD LPBK DISCARD
tmtngLoopback DISCARD DISCARD LPBK DISCARD
lclLoopback LPBK DISCARD DISCARD FWD
unknown *** any other combination ***"
::= { cienaCesOamLoopbackEntry 3 }
cienaCesOamLoopbackIgnoreRx OBJECT-TYPE
SYNTAX INTEGER
{
ignore(1),
process(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Since OAM loopback is a disruptive operation (user traffic
does not pass), this attribute provides a mechanism to provide
controls over whether received OAM loopback commands are
processed or ignored. When the value is ignore(1), received
loopback commands are ignored. When the value is process(2),
OAM loopback commands are processed. The default value is to
ignore loopback commands (ignore(1)).
The attribute has no meaning if the local OAM entity does not
support the loopback function (as defined in
cienaCesOamFunctionsSupported)."
::= { cienaCesOamLoopbackEntry 4 }
cienaCesOamSystemEnableDisable OBJECT-TYPE
SYNTAX INTEGER
{
enable(1),
disable(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates the administratively configurable state of the
OAM on the switch."
::= { cienaCesOamStatistics 7 }
cienaCesOamEventConfigTable OBJECT-TYPE
SYNTAX SEQUENCE OF CienaCesOamEventConfigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Ethernet OAM includes the ability to generate and receive
event notifications to indicate various link problems. This
table contains the mechanisms to configure the thresholds to
generate the standard Ethernet OAM Event.
These events are:
- Errored Symbol Period Event. Generated when the number of
symbol errors exceeds a threshold within a given window
defined by a number of symbols (e.g. 1,000 symbols out of
1,000,000 had errors).
- Errored Frame Period Event. Generated when the number of
frame errors exceeds a threshold within a given window
defined by a number of frames (e.g. 10 frames out of 1000
had errors).
- Errored Frame Event. Generated when the number of frame
errors exceeds a threshold within a given window defined
by a period of time (e.g. 10 frames in 1 second had
errors).
- Errored Frame Seconds Summary Event. Generated when the
number of errored frame seconds exceeds a threshold within
a given time period (e.g. 10 errored frame seconds within
the last 100 seconds). An errored frame second is defined
as a 1 second interval that had >0 frame errors."
::= { cienaCesOamStatistics 8 }
cienaCesOamEventConfigEntry OBJECT-TYPE
SYNTAX CienaCesOamEventConfigEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Event configuration information is available for every
Ethernet like interface that supports OAM and the event
function of OAM as indicated in the cienaCesOamFunctionsSupported
attribute.
Event configuration controls when the local management entity
sends Event Notification OAMPDUs to its OAM peer."
INDEX { cienaCesOamEventPort }
::= { cienaCesOamEventConfigTable 1 }
CienaCesOamEventConfigEntry ::=
SEQUENCE {
cienaCesOamEventPort Integer32,
cienaCesOamErrFramePeriodWindow Unsigned32,
cienaCesOamErrFramePeriodThreshold Unsigned32,
cienaCesOamErrFramePeriodEvNotifEnable INTEGER,
cienaCesOamErrFrameWindow Unsigned32,
cienaCesOamErrFrameThreshold Unsigned32,
cienaCesOamErrFrameEvNotifEnable INTEGER,
cienaCesOamErrFrameSecsSummaryWindow Integer32,
cienaCesOamErrFrameSecsSummaryThreshold Integer32,
cienaCesOamErrFrameSecsEvNotifEnable INTEGER,
cienaCesOamDyingGaspEnable INTEGER,
cienaCesOamCriticalEventEnable INTEGER
}
cienaCesOamEventPort OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An Ethernet port on the switch"
::= { cienaCesOamEventConfigEntry 1 }
cienaCesOamErrFramePeriodWindow OBJECT-TYPE
SYNTAX Unsigned32
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of frames over which the threshold is defined.
The default value of the window is the number of minimum size
Ethernet frames that can be received over the physical layer in
one second.
If cienaCesOamErrFramePeriodThreshold frame errors occur within a
window of cienaCesOamErrFramePeriodWindow frames, an Event
Notification OAMPDU should be generated with an Errored Frame
Period Event TLV indicating the threshold has been crossed in
this window.
+------------ Range of errd-frame-period-window values------------+
| 10 mbps link : 1488 - 892800 |
| 100 mbps link : 14880 - 8928000 |
| 1000 mbps link : 148810 - 89285760 |
| 10000 mbps link : 1488096 - 892857120 |
+-----------------------------------------------------------------+
"
REFERENCE "[802.3ah], 30.3.6.1.38"
::= { cienaCesOamEventConfigEntry 2 }
cienaCesOamErrFramePeriodThreshold OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967293)
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of frame errors that must occur for this event to
be triggered. The default value is one frame error.
If cienaCesOamErrFramePeriodThreshold frame errors occur within a
window of cienaCesOamErrFramePeriodWindow frames, an Event
Notification OAMPDU should be generated with an Errored Frame
Period Event TLV indicating the threshold has been crossed in
this window."
REFERENCE "[802.3ah], 30.3.6.1.38"
::= { cienaCesOamEventConfigEntry 3 }
cienaCesOamErrFramePeriodEvNotifEnable OBJECT-TYPE
SYNTAX INTEGER
{
enabled(1),
disabled(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates whether the occurrence of an Errored Frame Period
Event should result in an Event Notification OAMPDU generated
by the OAM layer.
By default, this object should have the value enabled(1) for
Ethernet like interfaces that support OAM. If the OAM layer
does not support event notifications (as indicated via the
cienaCesOamFunctionsSupported attribute), this value is ignored."
::= { cienaCesOamEventConfigEntry 4 }
cienaCesOamErrFrameWindow OBJECT-TYPE
SYNTAX Unsigned32 (10..600)
UNITS "tenths of a second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The amount of time (in 100ms increments) over which the
threshold is defined. The default value is 10 (1 second).
If cienaCesOamErrFrameThreshold frame errors occur within a window
of cienaCesOamErrFrameWindow seconds (measured in tenths of
seconds), an Event Notification OAMPDU should be generated with
an Errored Frame Event TLV indicating the threshold has been
crossed in this window."
REFERENCE "[802.3ah], 30.3.6.1.36"
::= { cienaCesOamEventConfigEntry 5 }
cienaCesOamErrFrameThreshold OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967293)
UNITS "frames"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of frame errors that must occur for this event to
be triggered. The default value is one frame error.
If cienaCesOamErrFrameThreshold frame errors occur within a window
of cienaCesOamErrFrameWindow (in tenths of seconds), an Event
Notification OAMPDU should be generated with an Errored Frame
Event TLV indicating the threshold has been crossed in this
window."
REFERENCE "[802.3ah], 30.3.6.1.36"
::= { cienaCesOamEventConfigEntry 6 }
cienaCesOamErrFrameEvNotifEnable OBJECT-TYPE
SYNTAX INTEGER
{
enabled(1),
disabled(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates whether the occurrence of an Errored Frame Event
should result in an Event Notification OAMPDU generated by the
OAM layer.
By default, this object should have the value enabled(1) for
Ethernet like interfaces that support OAM. If the OAM layer
does not support event notifications (as indicated via the
cienaCesOamFunctionsSupported attribute), this value is ignored."
::= { cienaCesOamEventConfigEntry 7 }
cienaCesOamErrFrameSecsSummaryWindow OBJECT-TYPE
SYNTAX Integer32 (100..9000)
UNITS "tenths of a second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The amount of time (in 100ms intervals) over which the
threshold is defined. The default value is 100 (10 seconds).
If cienaCesOamErrFrameSecsSummaryThreshold frame errors occur
within a window of cienaCesOamErrFrameSecsSummaryWindow (in tenths
of seconds), an Event Notification OAMPDU should be generated
with an Errored Frame Seconds Summary Event TLV indicating the
threshold has been crossed in this window."
REFERENCE "[802.3ah], 30.3.6.1.40"
::= { cienaCesOamEventConfigEntry 8 }
cienaCesOamErrFrameSecsSummaryThreshold OBJECT-TYPE
SYNTAX Integer32 (0..65535)
UNITS "errored frame seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of errored frame seconds that must occur for this
event to be triggered. The default value is one errored frame
second.
If cienaCesOamErrFrameSecsSummaryThreshold frame errors occur
within a window of cienaCesOamErrFrameSecsSummaryWindow (in tenths
of seconds), an Event Notification OAMPDU should be generated
with an Errored Frame Seconds Summary Event TLV indicating the
threshold has been crossed in this window."
REFERENCE "[802.3ah], 30.3.6.1.40"
::= { cienaCesOamEventConfigEntry 9 }
cienaCesOamErrFrameSecsEvNotifEnable OBJECT-TYPE
SYNTAX INTEGER
{
enabled(1),
disabled(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates whether the occurrence of an Errored Frame Seconds
Summary Event should result in an Event Notification OAMPDU
generated by the OAM layer.
By default, this object should have the value enabled(1) for
Ethernet like interfaces that support OAM. If the OAM layer
does not support event notifications (as indicated via the
cienaCesOamFunctionsSupported attribute), this value is ignored."
::= { cienaCesOamEventConfigEntry 10 }
cienaCesOamDyingGaspEnable OBJECT-TYPE
SYNTAX INTEGER
{
enabled(1),
disabled(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates whether the local device should attempt to indicate
a dying gasp fault via the OAMPDU flags field to its peer OAM
entity. If the system does not support dying gasp capability,
reading the object should always result in 'disabled(2)'.
By default, this object should have the value enabled(1) for
Ethernet like interfaces that support OAM. If the OAM layer
does not support event notifications (as indicated via the
OamFunctionsSupported attribute), this value is ignored."
::= { cienaCesOamEventConfigEntry 11 }
cienaCesOamCriticalEventEnable OBJECT-TYPE
SYNTAX INTEGER
{
enabled(1),
disabled(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates whether the local device should attempt to indicate
a critical event has occurred via the OAMPDU flags field to its peer OAM
entity. If the system does not support dying gasp capability,
reading the object should always result in 'disabled(2)'.
By default, this object should have the value enabled(1) for
Ethernet like interfaces that support OAM. If the OAM layer
does not support event notifications (as indicated via the
OamFunctionsSupported attribute), this value is ignored."
::= { cienaCesOamEventConfigEntry 12 }
--
-- Notifications
--
cienaCesOamLinkEventTrap NOTIFICATION-TYPE
OBJECTS {
cienaGlobalSeverity,
cienaGlobalMacAddress,
cienaCesOamEventNotifChassisIndex,
cienaCesOamEventNotifShelfIndex,
cienaCesOamEventNotifSlotIndex,
cienaCesOamEventNotifPortNumber,
cienaCesOamEventLogType,
cienaCesOamEventLogLocation,
cienaCesOamEventNotifChannelNumber
}
STATUS current
DESCRIPTION
"A cienaCesOamLinkEventTrap notification is sent whenever a local or remote link event is detected
and recorded in the cienaCesOamEventLogTable.
To enable the device to send this trap, cienaCesOamLinkEventTrapState needs to be set to enabled.
The cienaCesOamLinkEventTrapState is enabled by default. Variable bindings include:
cienaGlobalSeverity, cienaGlobalMacAddress, cienaCesOamEventNotifChassisIndex,
cienaCesOamEventNotifShelfIndex, cienaCesOamEventNotifSlotIndex, cienaCesOamEventNotifPortNumber,
cienaCesOamEventLogType, cienaCesOamEventLogLocation, and cienaCesOamEventNotifChannelNumber."
::= { cienaCesOamNotifMIBNotification 1 }
END
--
-- CIENA-CES-OAM-MIB.my
--
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