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Allied Telesis AT-S95 CLI (AT-8000GS Series) User Manual

Page 229

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RMON Commands

Page 229

The following table describes significant fields shown above:

F i e l d

D e s c r i p t i o n

Octets

The total number of octets of data (including those in bad packets) received on the
network (excluding framing bits but including FCS octets).

Packets

The total number of packets (including bad packets, Broadcast packets, and Multicast
packets) received.

Broadcast

The total number of good packets received and directed to the Broadcast address.
This does not include Multicast packets.

Multicast

The total number of good packets received and directed to a Multicast address. This
number does not include packets directed to the Broadcast address.

CRC Align Errors

The total number of packets received with a length (excluding framing bits, but
including FCS octets) of between 64 and 1518 octets, inclusive, but with 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).

Collisions

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

Undersize Pkts

The total number of packets received less than 64 octets long (excluding framing bits,
but including FCS octets) and otherwise well formed.

Oversize Pkts

The total number of packets received longer than 1518 octets (excluding framing bits,
but including FCS octets) and otherwise well formed.

Fragments

The total number of packets received less than 64 octets in length (excluding framing
bits but including FCS octets) and 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).

Jabbers

The total number of packets received longer than 1518 octets (excluding framing bits,
but including FCS octets), and 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).

64 Octets

The total number of packets (including bad packets) received that are 64 octets in
length (excluding framing bits but including FCS octets).

65 to 127 Octets

The total number of packets (including bad packets) received that are between 65 and
127 octets in length inclusive (excluding framing bits but including FCS octets).

128 to 255 Octets

The total number of packets (including bad packets) received that are between 128
and 255 octets in length inclusive (excluding framing bits but including FCS octets).

256 to 511 Octets

The total number of packets (including bad packets) received that are between 256
and 511 octets in length inclusive (excluding framing bits but including FCS octets).

512 to 1023 Octets

The total number of packets (including bad packets) received that are between 512
and 1023 octets in length inclusive (excluding framing bits but including FCS octets).

1024 to 1632 Octets

The total number of packets (including bad packets) received that are between 1024
and 1518 octets in length inclusive (excluding framing bits but including FCS octets).