hwDot3ahEfmEventLogTable

1.3.6.1.4.1.2011.5.25.136.1.2.2.7.1.1

hwDot3ahEfmEventLogIndex

Unsigned32

not-accessible

An arbitrary integer for identifying individual events

within the event log.

This object is implemented as defined in the corresponding MIB files.

1.3.6.1.4.1.2011.5.25.136.1.2.2.7.1.2

hwDot3ahEfmEventLogTimestamp

TimeTicks

read-only

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 of the Event Notification TLVs, which

provides an indication of the relative time between events at

the peer entity.

The actually supported access is accessible-for-notify.

1.3.6.1.4.1.2011.5.25.136.1.2.2.7.1.3

hwDot3ahEfmEventLogOui

OCTET STRING{(3,3)}

read-only

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.

The actually supported access is accessible-for-notify.

1.3.6.1.4.1.2011.5.25.136.1.2.2.7.1.4

hwDot3ahEfmEventLogType

Unsigned32

read-only

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),

erroredFrameEvent(2),

erroredFramePeriodEvent(3),

erroredFrameSecondsEvent(4),

lostlink(254),

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 71874 (0x0180C2 in hex), 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 all Fs (2^32 - 1).

The actually supported access is accessible-for-notify.

1.3.6.1.4.1.2011.5.25.136.1.2.2.7.1.5

hwDot3ahEfmEventLogLocation

INTEGER{local(1),remote(2)}

read-only

Whether this event occurred locally (local(1)), or was

received from the OAM peer via Ethernet OAM (remote(2)).

The value is an enumerated type and case sensitive, which can be:

1. local(1) -indicates that an EfmEvent occurred locally.

2. remote(2) -indicates that an EfmEvent was received from the OAM peer through Ethernet OAM.

The actually supported access is accessible-for-notify.

1.3.6.1.4.1.2011.5.25.136.1.2.2.7.1.6

hwDot3ahEfmEventLogWindowHi

Unsigned32

read-only

If the event represents a threshold crossing event, the two

objects hwDot3ahEfmEventWindowHi and hwDot3ahEfmEventWindowLo form an

unsigned 64-bit integer yielding the window over which the

value was measured for the threshold crossing event (for

example, 5, when 11 occurrences happened in 5 seconds while

the threshold was 10). The two objects are combined as:

hwDot3ahEfmEventLogWindow = ((2^32) * hwDot3ahEfmEventLogWindowHi)

+ hwDot3ahEfmEventLogWindowLo

Otherwise, this value is returned as all F's (2^32 - 1) and

adds no useful information.

The actually supported access is accessible-for-notify.

1.3.6.1.4.1.2011.5.25.136.1.2.2.7.1.7

hwDot3ahEfmEventLogWindowLo

Unsigned32

read-only

If the event represents a threshold crossing event, the two

objects hwDot3ahEfmEventWindowHi and hwDot3ahEfmEventWindowLo form an

unsigned 64-bit integer yielding the window over which the

value was measured for the threshold crossing event (for

example, 5, when 11 occurrences happened in 5 seconds while

the threshold was 10). The two objects are combined as:

hwDot3ahEfmEventLogWindow = ((2^32) * hwDot3ahEfmEventLogWindowHi)

+ hwDot3ahEfmEventLogWindowLo

Otherwise, this value is returned as all F's (2^32 - 1) and

adds no useful information.

The actually supported access is accessible-for-notify.

1.3.6.1.4.1.2011.5.25.136.1.2.2.7.1.8

hwDot3ahEfmEventLogThresholdHi

Unsigned32

read-only

If the event represents a threshold crossing event, the two

objects hwDot3ahEfmEventThresholdHi and hwDot3ahEfmEventThresholdLo

form an unsigned 64-bit integer yielding the value that was

crossed for the threshold crossing event (for example, 10,

when 11 occurrences happened in 5 seconds while the threshold

was 10). The two objects are combined as:

hwDot3ahEfmEventLogThreshold = ((2^32) * hwDot3ahEfmEventLogThresholdHi)

+ hwDot3ahEfmEventLogThresholdLo

Otherwise, this value is returned as all F's (2^32 -1) and

adds no useful information.

The actually supported access is accessible-for-notify.

1.3.6.1.4.1.2011.5.25.136.1.2.2.7.1.9

hwDot3ahEfmEventLogThresholdLo

Unsigned32

read-only

If the event represents a threshold crossing event, the two

objects hwDot3ahEfmEventThresholdHi and hwDot3ahEfmEventThresholdLo

form an unsigned 64-bit integer yielding the value that was

crossed for the threshold crossing event (for example, 10,

when 11 occurrences happened in 5 seconds while the threshold

was 10). The two objects are combined as:

hwDot3ahEfmEventLogThreshold = ((2^32) * hwDot3ahEfmEventLogThresholdHi)

+ hwDot3ahEfmEventLogThresholdLo

Otherwise, this value is returned as all F's (2^32 - 1) and

adds no useful information.

The actually supported access is accessible-for-notify.

1.3.6.1.4.1.2011.5.25.136.1.2.2.7.1.10

hwDot3ahEfmEventLogValue

Counter64

read-only

If the event represents a threshold crossing event, this

value indicates the value of the parameter within the given

window that generated this event (for example, 11, when 11

occurrences happened in 5 seconds while the threshold was 10).

Otherwise, this value is returned as all F's

(2^64 - 1) and adds no useful information.

The actually supported access is accessible-for-notify.

1.3.6.1.4.1.2011.5.25.136.1.2.2.7.1.11

hwDot3ahEfmEventLogRunningTotal

Counter64

read-only

Each Event Notification TLV contains a running total of the

number of times an event has occurred, as well as the number

of times an Event Notification for the event has been

transmitted. For non-threshold crossing events, the number of

events (hwDot3ahEfmLogRunningTotal) and the number of resultant

Event Notifications (hwDot3ahEfmLogEventTotal) should be

identical.

For threshold crossing events, since multiple occurrences may

be required to cross the threshold, these values are likely

different. This value represents the total number of times

this event has happened since the last reset (for example,

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).

The actually supported access is accessible-for-notify.

1.3.6.1.4.1.2011.5.25.136.1.2.2.7.1.12

hwDot3ahEfmEventLogEventTotal

Unsigned32

read-only

Each Event Notification TLV contains a running total of the

number of times an event has occurred, as well as the number

of times an Event Notification for the event has been

transmitted. For non-threshold crossing events, the number of

events (hwDot3ahEfmLogRunningTotal) and the number of resultant

Event Notifications (hwDot3ahEfmLogEventTotal) should be

identical.

For threshold crossing events, since multiple occurrences may

be required to cross the threshold, these values are likely

different. This value represents the total number of times

one or more of these occurrences have resulted in an Event

Notification (for example, 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).

The actually supported access is accessible-for-notify.