Brocade Network OS Command Reference v4.1.0 - Manual (Page 1350)

1312 Network OS Command Reference
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threshold-monitor interface
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area Enables policy configuration.CRCAlignErrors The total number of frames
received with either a bad Frame Check Sequence (FCS) or an alignment
error.
IFG The minimum-length interframe gap (IFG) between successive frames is
violated. The typical minimum IFG is 12 bytes.
MissingTerminationCharacter
The number of frames that terminate in anything other than the Terminate
character.
SymbolErrors The number of words received as an unknown (invalid) symbol. Large
symbol errors indicate a bad device, cable, or hardware.
alert Specifies whether an alert is sent when a threshold value is either above or
below a threshold trigger.
above Enables setting a value for highthresh-action, which specifies the action to
be taken when a high threshold is exceeded.
below Enables setting a value for highthresh-action and lowthresh-action, which
specifies the action to be taken when a low threshold is exceeded.all
Specifies that email and RASLog messaging are used, and that Port
Fencing is applied in the case of highthresh-action only.
email Specifies that an email message is sent.
fence Specifies that Port Fencing is applied, which disables the port until further
action is taken This is available only for highthresh-action.
none Specifies that no alert notification or other action (Port Fencing) is taken.
raslog Specifies RASLog messaging.
limit Specifies the percent of threshold usage, from 0 through 80. The default is
75.
poll Specifies the polling interval in seconds, from 0 through 3600. The default
is 120.
retry Specifies the number of polling retries before desired action is taken, from
1 through 100. The default is 3.
threshold Specifies the values for high, low, buffer, and timebase thresholds. These
values are used to trigger different alerts and Port Fencing.
buffer An integer value.
high-threshold An integer value.
low-threshold An integer value.
timebase Calculates differences between current and previous data taken over a
variety of intervals, for comparison against the preset threshold boundary.
day Calculates the difference between a current data value and that value a
day ago.
hour Calculates the difference between a current data value and that value an
hour ago.
minute Calculates the difference between a current data value and that value a
minute ago.