Enterasys G3G170-24, Cli Reference Manual

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show linkflap
4-22 Port Configuration
Defaults
• If not specified, information about all link flap detection settings will be displayed.
• If port ‐ string is not specified, information for all ports will be displayed.
Mode
Switch mode, read ‐ only.
Usage
The linkflap default conditions are shown in the following table.
Examples
This example shows how to display the global status of the link trap detection function:
G3(rw)->show linkflap globalstate
Linkflap feature globally disabled
This example shows how to display ports disabled by link flap detection due to a violation:
G3(rw)->show linkflap downports
Ports currently held DOWN for Linkflap violations:
None.
This example shows how to display the link flap parameters table:
G3(rw)->show linkflap parameters
Linkflap Port Settable Parameter Table (X means error occurred)
Port LF Status Actions Threshold Interval Downtime
-------- --------- ------- ---------- ---------- ----------
ge.1.1 disabled ....... 10 5 300
ge.1.2 enabled D..S..T 3 5 300
ge.1.3 disabled ...S..T 10 5 300
Table 4 ‐ 3 provides an explanation of the show linkflap parameters command output.
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.
violations Displays the number of link flap violations since the last reset.
port ‐ string (Optional) Displays information for specific port(s).
Linkflap Parameter Default Condition
Linkflap global state Disabled
Linkflap port state Disabled
Linkflap action None
Linkflap interval 5
Linkflap maximum allowed link downs per 10 seconds 20
Linkflap threshold
(number of allowed link down transitions before action is taken) 10