Alcatel-Lucent 7750 - Page 159

Interface Configuration
7750 SR Interface Configuration Guide Page 159
Port Action : out-of-service
Dying Gasp : disabled
Critical Event : disabled
Errored Frame Errored Frame Period
Enabled : no Enabled : no
Event Notify : enabled Event Notify : enabled
SF Threshold : 10 SF Threshold : 1
SD Threshold : disabled (0) SD Threshold : disabled (0)
Window : 10 ds Window : 1488095 frames
Errored Symbol Period Errored Frame Seconds Summary
Enabled : no Enabled : no
Event Notify : enabled Event Notify : enabled
SF Threshold : 1 SF Threshold : 1
SD Threshold : disabled (0) SD Threshold : disabled (0)
Window (time) : 10 ds Window : 600 ds
Window (symbols) : 125000000
===============================================================================
Active Failure Ethernet OAM Event Logs
===============================================================================
Number of Logs : 0
===============================================================================
===============================================================================
Ethernet Oam Statistics
===============================================================================
Input Output
-------------------------------------------------------------------------------
Information 0 0
Loopback Control 0 0
Unique Event Notify 0 0
Duplicate Event Notify 0 0
Unsupported Codes 0 0
Frames Lost 0
===============================================================================
A clear command “clear port port-id ethernet efm-oam events [local | remote]” has been added
to clear port affecting events on the local node on which the command is issued. When the
optional [local | remote] options are omitted, both local and remote events will be cleared for the
specified port. This command is not specific to the link monitors as it clears all active events.
When local events are cleared, all previously set Information OAMPDU Flag fields will be
cleared regardless of the cause the event that set the Flag field.
In the case of symbol errors only, if Event Notification OAMPDU is enabled for symbol errors
and a local symbol error signal failure event exists at the time of the clear, the Event Notification
OAMPDU will be generate with an error count of zero and the threshold value reflecting the local
signal failure threshold. The fact the error values is lower than threshold value indicates the local
node is not in a signal failed state. The Event Notification OAMPDU is not generated in the case
where the clear command is used to clear local frame error events. This is because frame error
event monitors will only act on an Event Notification OAMPDU when the error value is higher
than the threshold value, a lower value is ignored. As stated previously, there is no automatic
return to service for frame errors.