HUAWEI-ETHOAM-MIB Table View

This table is used to create a Maintenance Domain (MD).
          
A Maintenance Domain is described in 802.1ag (3.22) as the
network or the part of the network for which faults in
connectivity are to be managed. The boundary of a Maintenance
Domain is defined by a set of DSAPs, each of which can become
a point of connectivity to a service instance.

This table is used to create a Maintenance Association (MA).
Each row in the table represents an MA.
An MA is a set of MEPs, each configured with a single service instance.

This table is used to create a Maintenance Association End Point (MEP).

This table is used to create a Remote Maintenance Association End Point (RMEP).

This table is used to display information about a Maintenance
Association Intermediate Point (MIP).

The entries related to the Mac Ping include the parameters input
by users and the returned results.

This table is used to configure the MAC trace function.

This table is used to display information about the LTR for responding
to the MAC trace operation.

This table is used to get the index of the Maintenance Domain table.

This table is used to get the index of the Maintenance Association table.

This table is used to configure the GMAC trace function.

This table is used to display information about the LTR for responding
to the GMAC trace operation.

Set the detection mode table in the last one kilometer on the interface.

This table contains the primary controls and status for the
OAM capabilities of an Ethernet like interface.  There will be
one row in this table for each Ethernet like interface in the
system that supports the OAM functions defined in [802.3ah].

This table contains information about the OAM peer for a
particular Ethernet like interface. OAM entities communicate
with a single OAM peer entity on Ethernet links on which OAM
is enabled and operating properly.  There is one entry in this
table for each entry in the hwDot3ahEfmTable for which information
on the peer OAM entity is available.

This table contains controls for the loopback state of the
local link as well as indicating the status of the loopback
function.  There is one entry in this table for each entry in
hwDot3ahEfmTable that supports loopback functionality (where
hwDot3ahEfmFunctionsSupported includes the loopbackSupport bit
set).
          
Loopback can be used to place the remote OAM entity in a state
where every received frame (except OAMPDUs) is 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.

This table contains statistics for the OAM function on a
particular Ethernet like interface. There is an entry in the
table for every entry in the hwDot3ahEfmTable.
          
The counters in this table are defined as 32-bit entries to
match the counter size as defined in [802.3ah].  Given the OAM
protocol is a slow protocol, the counters increment at a slow
rate.

Ethernet OAM includes the ability to generate and receive
Event Notification OAMPDUs to indicate various link problems.
This table contains the mechanisms to enable Event
Notifications and configure the thresholds to generate the
standard Ethernet OAM events.  There is one entry in the table
for every entry in hwDot3ahEfmTable that supports OAM events
(where hwDot3ahEfmFunctionsSupported includes the eventSupport
bit set). The values in the table are maintained across
changes to hwDot3ahEfmOperStatus.
          
The standard threshold crossing 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 (for example, 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 (for example, 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 (for example, 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 (for example, 10 errored frame seconds
    within the last 100 seconds).  An errored frame second is
    defined as a 1 second interval which had >0 frame errors.
There are other events (dying gasp, critical events) that are
not threshold crossing events but which can be
enabled/disabled via this table.

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.
          
This table contains both threshold crossing events and
non-threshold crossing events.  The parameters for the
threshold window, threshold value, and actual value
(hwDot3ahEfmEventLogWindowXX, hwDot3ahEfmEventLogThresholdXX,
hwDot3ahEfmEventLogValue) are only applicable to threshold
crossing events, and are returned as all F's (2^32 - 1) for
non-threshold crossing events.
Entries in the table are automatically created when such
events are detected.  The size of the table is implementation
dependent.  When the table reaches its maximum size, older
entries are automatically deleted to make room for newer
entries.

This table contains configurations of binding relationships
between EFM and other modules.

This table contains information about the OAM Evrrp project for
a particular Ethernet like interface.

The definition of the tested packets format and the transmission of the tested packets

View the returned results after tests

This table is used to configure OAM functions for base.

This table is used to configure OAM functions for performance monitoring.

This table is used to configure the Alarm Indication Signal (AIS)
function to suppress alarms.