Rmon Alarm - Dell PowerConnect PC5524 Reference Manual

Table of Contents

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rmon alarm

Use the rmon alarm Global Configuration mode command to configure

alarm conditions. Use the no form of this command to remove an alarm.

index mib-object-id interval rthreshold fthreshold revent fevent

[type {absolute | delta}]

[startup {rising | rising-falling | falling}] [owner name]

no rmon alarm

index—Specifies the alarm index. (Range: 1–65535)

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RMON Commands

CLI\files\RMON.fm

D e s c r i p t io n

The number of packets received during this sampling interval

that were longer than 1518 octets (excluding framing bits but

including FCS octets) but were otherwise well formed.

The total number of packets received during this sampling

interval that were less than 64 octets in length (excluding

framing bits but including FCS octets) and had either a bad

Frame Check Sequence (FCS) with an integral number of

octets (FCS Error), or a bad FCS with a non-integral number of

octets (Alignment Error). It is normal for etherHistoryFragments

to increment because it counts both runts (which are normal

occurrences due to collisions) and noise hits.

The number of packets received during this sampling interval

that were longer than 1518 octets (excluding framing bits but

including FCS octets), and had either a bad Frame Check

Sequence (FCS) with an integral number of octets (FCS Error)

or a bad FCS with a non-integral number of octets (Alignment

The total number of events in which packets were dropped by

the probe due to lack of resources during this sampling interval.

This number is not necessarily the number of packets dropped,

it is the number of times this condition has been detected.

The best estimate of the total number of collisions on this

Ethernet segment during this sampling interval.