Show rmon log – Dell PowerEdge M805 User Manual

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RMON Commands

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show rmon log

Use the show rmon log command in User EXEC mode to display the RMON logging table.

Syntax

show rmon log [event]

event—Event index. (Range: 1 - 65535)

Default Configuration

This command has no default configuration.

Command Mode

User EXEC mode

%

The best estimate of the mean physical layer network utilization on this interface during this
sampling interval, in hundredths of a percent.

CRC Align

The number of packets received during this sampling interval that had a length (excluding framing
bits but including FCS octets) between 64 and 1518 octets, inclusive, but 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).

Undersize

The number of packets received during this sampling interval that were less than 64 octets long
(excluding framing bits but including FCS octets) and were otherwise well formed.

Oversize

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.

Fragments

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) 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 (AlignmentError). It is normal for etherHistoryFragments to increment because it counts
both runts (which are normal occurrences due to collisions) and noise hits.

Jabbers

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 Error).

Dropped

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
just the number of times this condition has been detected.

Collisions

The best estimate of the total number of collisions on this Ethernet segment during this sampling
interval.

Field

Description

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