display oam link-event

Use display oam link-event to display the statistics of Ethernet OAM link error events that occurred on a local port or a peer port. Ethernet OAM link error events include errored symbol events, errored frame events, errored frame period events, and errored frame seconds events.

Syntax

display oam link-event { local | remote } [ interface interface-type interface-number ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

local: Displays the statistics on the local Ethernet OAM link error events.

remote: Displays the statistics on the peer Ethernet OAM link error events.

interface interface-type interface-number: Specifies a port by its type and number.

Usage guidelines

If you do not specify the interface keyword, the command displays the statistics of the Ethernet OAM link error events that occurred on all the local/peer ports.

Examples

# Display the statistics of Ethernet OAM link error events that occurred on all the local ports.

<Sysname> display oam link-event local
----------- [Ten-GigabitEthernet1/0/1] -----------
 Link status: UP
 OAM local errored frame event
   Event time stamp        : 49582 x 100 milliseconds
   Errored frame window    : 10 x 100 milliseconds
   Errored frame threshold : 1 error frames
   Errored frame           : 1 error frames
   Error running total     : 6 error frames
   Event running total     : 6 events
 OAM local errored frame period event
   Event time stamp                : 16382 x 100 milliseconds
   Errored frame period window     : 10000000 frames
   Errored frame period threshold : 1 error frames
   Errored frame period            : 1 error frames
   Error running total             : 5 error frames
   Event running total             : 5 events
 OAM local errored frame seconds summary event
   Event time stamp                : 50022 x 100 milliseconds
   Errored frame seconds window    : 600 x 100 milliseconds
   Errored frame seconds threshold : 1 error seconds
   Errored frame seconds           : 1 error seconds
   Error running total             : 1 error seconds
   Event running total             : 1 events

# Display Ethernet OAM link event statistics of the remote ends of all the ports.

<Sysname> display oam link-event remote
----------- [Ten-GigabitEthernet1/0/1] -----------
 Link status: UP
 OAM remote errored symbol event
   Event time stamp         : 35498 x 100 milliseconds
   Errored symbol window    : 100000000  symbols
   Errored symbol threshold : 1 error symbols
   Errored symbol           : 1 error symbols
   Error running total      : 4 error symbols
   Event running total      : 4 events
 OAM remote errored frame event
   Event time stamp        : 49582 x 100 milliseconds
   Errored frame window    : 10 x 100 milliseconds
   Errored frame threshold : 1 error frames
   Errored frame           : 1 error frames
   Error running total     : 6 error frames
   Event running total     : 6 events
 OAM remote errored frame period event
   Event time stamp                : 16382 x 100 milliseconds
   Errored frame period window     : 10000000 frames
   Errored frame period threshold  : 1 error frames
   Errored frame period            : 1 error frames
   Error running total             : 5 error frames
   Event running total             : 5 events
 OAM remote errored frame seconds summary event
   Event time stamp                : 50022 x 100 milliseconds
   Errored frame seconds window    : 600 x 100 milliseconds
   Errored frame seconds threshold : 1 error seconds
   Errored frame seconds           : 1 error seconds
   Error running total             : 1 error seconds
   Event running total             : 1 events

Table 5: Command output

Field	Description
Ten-GigabitEthernet1/0/1	Information on Ten-GigabitEthernet 1/0/1.
Link status	Link status, up or down.
OAM remote errored symbol event	Information about remote errored symbol events (available only when remote errored symbol events occur): Event time stamp—Time when an errored symbol event occurred. Errored symbol window—Errored symbol detection interval. Errored symbol threshold—Errored threshold that triggers an errored symbol event. Errored symbol—Number of detected errored symbols in the most recent errored symbol event. Error running total—Total number of errored symbols. Event running total—Total number of errored symbol events that have occurred.
OAM local/remote errored frame event	Information about local/remote end errored frame events (available only when local/remote end errored frame events occur): Event time stamp—Time when an errored frame event occurred. Errored frame window—Errored frame detection interval. Errored frame threshold—Errored threshold that triggers an errored frame event. Errored frame—Number of detected errored frames in the most recent errored frame event. Error running total—Total number of errored frames. Event running total—Total number of errored frame events that have occurred.
OAM local/remote errored frame period event	Information about local/remote errored frame period events (available only when local/remote errored frame period events occur): Event time stamp—Time when an errored frame period event occurred. Errored frame period window—Errored frame period detection interval. Errored frame period threshold—Errored threshold that triggers an errored frame period event. Errored frame period—Number of detected errored frames in the most recent errored frame period event. Error running total—Total number of errored frames that have detected. Event running total—Total number of errored frame period events.
OAM local/remote errored frame seconds summary event	Information about local/remote end errored frame seconds events (available only when local/remote end errored frame seconds events occur): Event time stamp—Time when an errored frame seconds event occurred. Errored frame second window—Errored frame second detection interval. Errored Frame seconds threshold—Errored threshold that triggers an errored frame seconds event. Errored frame seconds—Number of detected errored frame seconds in the most recent errored frame seconds event. Error running total—Total number of errored frame seconds. Event running total—Total number of errored frame seconds events that have occurred.

Related commands

reset oam

prev	up	next
display oam critical-event	home	oam enable