The probe-failtimes command sets the threshold for the number of traps to be sent when the NQA test fails. That is, test packet fragmentation is not allowed.
The undo probe-failtimes command restores the default threshold for the number of traps to be sent when the NQA test fails.
By default, one trap is sent for each probe failure.
| Parameter | Description | Value |
|---|---|---|
times |
Specifies the threshold for the number of traps to be sent when the NQA test fails, that is, the number of continuous probe failures. |
The value is an integer that ranges from 1 to 15. The default value is 1. |
Usage Scenario
The NQA probe test is used to check whether response packets are received in a probe. If the number of continuous probe failures reaches the specified value, the system sends a trap to the specified NMS.
Prerequisites
The type of a test instance has been specified using the test-type command. Path jitter test is not supported.
Follow-up Procedure
Run the send-trap probefailure command to enable the system to send a trap to the NMS after a probe fails. Otherwise, the trap cannot be sent to the NMS after a probe fails.
Precautions
This configuration of a running test instance cannot be changed.
If the test instance does not support probe-count, you are advised to set probe-failtimes to 1; otherwise, traps cannot be sent.
If the test instance supports probe-count, you are advised to set probe-failtimes to be smaller or equivalent to probe-count; otherwise, traps cannot be sent.