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Port Configuration Command Set
Configuring Link Traps and Link Flap Detection
Matrix NSA Series Configuration Guide 4-69
4.3.8.3 show linkflap
Use this command to display link flap detection state and configuration information.
show linkflap {globalstate | portstate | parameters | metrics | portsupported |
actsupported | maximum | downports | action | operstatus | threshold | interval]
| downtime | currentcount | totalcount | timelapsed | violations [port-string]}
Syntax Description
globalstate Displays the global enable state of link flap detection.
portstate Displays the port enable state of link flap detection.
parameters Displays the current value of settable link flap detection
parameters.
metrics Displays linkflap detection metrics.
portsupported Displays ports which can support the link flap detection
function.
actsupported Displays link flap detection actions supported by system
hardware.
maximum Displays the maximum allowed linkdowns per 10 seconds
supported by system hardware.
downports Displays ports disabled by link flap detection due to a
violation.
action Displays linkflap actions taken on violating port(s).
operstatus Displays whether linkflap has deactivated port(s).
threshold Displays the number of allowed link down transitions
before action is taken.
interval Displays the time period for counting link down transitions.
downtime Displays how long violating port(s) are deactivated.
currentcount Displays how many linkdown transitions are in the current
interval.
totalcount Displays how many linkdown transitions have occurred
since the last reset.
timelapsed Displays the time period since the last link down event or
reset.