Allied Telesis AR450S Manual de usuario descargar pdf (Pagina 44)

3-44 SHOW SWITCH PORT COUNTER AR400 Series Router Software Reference

Software Release 2.6.6

C613-03079-00 REV A

Example To display counters for switch port 1, use the command:

SHOW SWITCH PORT=1 COUNTER

Related Commands SET SWITCH PORT

SHOW SWITCH COUNTER

SHOW SWITCH PORT

64 Total frames transmitted with a length of exactly 64 octets, including

those with errors.

65 - 127 Total frames transmitted with a length of between 65 and 127 octets

inclusive, including those with errors.

128 - 255 Total frames transmitted with a length of between 128 and 255

octets inclusive, including those with errors.

256 - 511 Total frames transmitted with a length of between 256 and 511

octets inclusive, including those with errors.

512 - 1023 Total frames transmitted with a length of between 512 and 1023

octets inclusive, including those with errors.

1024 - 1522 Total frames transmitted with a length of between 1024 and 1522

octets inclusive, including those with errors. The maximum packet

size is 1518 for non-tagged frames, 1522 for tagged frames.

Octets Total data octets transmitted from frames counted in Group 5 above.

The count includes the FCS but not the preamble.

Pkts The number of packets.

UnicastPkts Total frames transmitted with a unicast Destination Address.

BroadcastPkts Total frames transmitted with a Destination Address equal to

FF-FF-FF-FF-FF-FF.

PauseFrames Total pause frames transmitted.

MulticastPkts Total frames transmitted with a multicast Destination Address that

are not counted in OutBroadcasts or OutPause.

Discards Total valid frames discarded that were not transmitted due to a lack

of buffer space. Always 0 in this device since all discards occur at

Ingress and are counted in InDiscards.

CollisionFrames Total number of collisions during frame transmission.

LateCollisions Total number of times a collision is detected later than 512 bit-times

into the transmission of a frame.

ExcessiveCollisions Total number of frames not transmitted because the frame

experienced 16 transmission attempts and it was discarded. The

discard occurs when DiscardExcessive is set to a 1 (in Global Control).

MultCollisionFrames Total number of successfully transmitted frames that experienced

more than one collision.

SingleCollisionFrames Total number of successfully transmitted frames that experienced

exactly one collision.

Deferred Total number of successfully transmitted frames that are delayed

because the medium is busy during the first attempt.

Table 3-18: Parameters in output from SHOW SWITCH PORT COUNTER

command (Continued)

Parameter Description

1 2 ... 39 40 41 42 43 44 45 46 47 48

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