display oam critical-event
Use display oam critical-event to display the statistics on critical Ethernet OAM link events occurred on a port.
Syntax
display oam critical-event [ interface interface-type interface-number ]
Views
Any view
Predefined user roles
network-admin
network-operator
mdc-admin
mdc-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, this command displays the statistics for the critical Ethernet OAM link events that occurred on all the ports of the switch.
Examples
# Display the statistics on critical Ethernet OAM link events 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 on 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. |