run show loopback-detection
The run show loopback-detection command is used to view the configuration information and status information of loopback detection.
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Command Syntax
run show loopback-detection
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Parameter
None.
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Example
View the configuration information and status information of loopback detection.
admin@PICOS# run show loopback-detection
Loopback-detection: enabled
message-interval: 30s
Interface LBD Tx Status From_Port
---------- ----------- ------------ -----------
ge-1/1/1 true Normal
ge-1/1/2 false LoopDetected ge-1/1/1
......
Field | Description |
Loopback-detection | Indicates whether loopback detection is globally enabled. |
message-interval | Indicates the interval between sending loopback detection packets, in seconds. |
Interface | All the physical interfaces or LAG interfaces on the device are displayed. |
LBD Tx | Indicate whether the interface is the sending interface of the Loopback Detection (LBD) message, the value could be true or false.
|
Status | If an interface receives a Loopback Detection (LBD) message sent from this device, then a loopback is detected, the Status of this interface is LoopDetected. The Status of other interfaces are Normal. |
From_Port | When a loopback is detected, this field indicates the sending interface of loopback detection packets. |
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