display oam critical-event

Use display oam critical-event to display the statistics of critical Ethernet OAM link events that occurred on a port.

Syntax

display oam critical-event [ interface interface-type interface-number ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

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 critical Ethernet OAM link events that occurred on all the ports of the switch.

Examples

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

<Sysname> display oam critical-event
----------- [Ten-GigabitEthernet1/0/1] -----------
 Local link status   : UP
 Event statistics
   Link fault        : Not occurred
   Dying gasp        : Not occurred
   Critical event    : Not occurred

Table 4: Command output

Field	Description
Ten-GigabitEthernet1/0/1	Information on Ten-GigabitEthernet 1/0/1.
Local link status	Local link status, up or down.
Event statistics	Statistics of critical Ethernet OAM link events.
Link fault	Indicates whether a link fault is present.
Dying Gasp	Indicates whether a fatal fault is present.
Critical Event	Indicates whether a critical fault is present.

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