HP FlexFabric 12500 Series Network Management And Monitoring Command Reference page 69

Use undo reaction to delete the specified reaction entry.
Syntax
reaction item-number checked-element probe-fail threshold-type { accumulate accumulate-occurrences
| consecutive consecutive-occurrences } [ action-type { none | trap-only } ]
undo reaction item-number
Default
No reaction entry for monitoring probe failures is configured.
Views
DHCP operation view, DLSw operation view, DNS operation view, FTP operation view, HTTP operation
view, ICMP echo operation view, SNMP operation view, TCP operation view, UDP echo operation view
Predefined user roles
network-admin
mdc-admin
Parameters
item-number: Assigns an ID to the reaction entry, in the range of 1 to 10.
threshold-type: Specifies a threshold type.
accumulate accumulate-occurrences: Checks the total number of probe failures. The value is in the range
of 1 to 15.
consecutive consecutive-occurrences: Checks the maximum number of consecutive probe failures. The
value is in the range of 1 to 16.
action-type: Specifies what action to be triggered. The default action is none.
none: Specifies the action of only displaying results on the terminal display.
trap-only: Specifies the action of displaying results on the terminal display and meanwhile sending
SNMP trap messages to the NMS. This keyword is not available for the DNS operation.
Usage guidelines
You cannot edit a reaction entry after it is created. To change the attributes in a reaction entry, use undo
reaction to delete the entry first and reconfigure a new one.
Examples
# Create reaction entry 1 for monitoring the probe failures in ICMP echo operation. Before the NQA
operation starts, the initial state of the reaction entry is invalid. If the total number of probe failures
exceeds 10 (included), the state of the entry is set to over-threshold. If it is below the threshold, the state
of the entry is set to below-threshold. Once the state of the reaction entry changes, a trap message is
generated and sent to the NMS.
<Sysname> system-view
[Sysname] nqa entry admin test
[Sysname-nqa-admin-test] type icmp-echo
[Sysname-nqa-admin-test-icmp-echo] reaction 1 checked-element probe-fail threshold-type
accumulate 10 action-type trap-only
# Create reaction entry 2 for monitoring the probe failures in ICMP echo operation. Before the NQA
operation starts, the initial state of the reaction entry is invalid. If the number of consecutive probe failures
exceeds 10 (included), the state of the entry is set to over-threshold. If it is below the threshold, the state
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