Nortel Networks 450 User Manual

Page 188

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Using the BayStack 450 10/100/1000 Series Switch

3-56

302401-D Rev 00

Packets 64 bytes

Received column: Indicates the total number of 64-byte packets received on this
port.

Transmitted column: Indicates the total number of 64-byte packets transmitted
successfully on this port.

65-127 bytes

Received column: Indicates the total number of 65-byte to 127-byte packets
received on this port.

Transmitted column: Indicates the total number of 65-byte to 127-byte packets
transmitted successfully on this port.

128-255 bytes

Received column: Indicates the total number of 128-byte to 255-byte packets
received on this port.

Transmitted column: Indicates the total number of 128-byte to 255-byte packets
transmitted successfully on this port.

256-511 bytes

Received column: Indicates the total number of 256-byte to 511-byte packets
received on this port.

Transmitted column: Indicates the total number of 256-byte to 511-byte packets
transmitted successfully on this port.

512-1023 bytes

Received column: Indicates the total number of 512-byte to 1023-byte packets
received on this port.

Transmitted column: Indicates the total number of 512-byte to 1023-byte packets
transmitted successfully on this port.

1024-1518 bytes

Received column: Indicates the total number of 1024-byte to 1518-byte packets
received on this port.

Transmitted column: Indicates the total number of 1024-byte to 1518-byte packets
transmitted successfully on this port.

FCS Errors

Indicates the total number of valid-size packets that were received with proper
framing but discarded because of cyclic redundancy check (CRC) errors.

Undersized Packets

Indicates the total number of packets received on this port with fewer than 64 bytes
and with proper CRC and framing (also known as short frames or runts).

Oversized Packets

Indicates the total number of packets received on this port with more than 1518
bytes and with proper CRC and framing (also known as oversized frames).

Filtered Packets

Indicates the number of packets filtered (not forwarded) by this port.

Flooded Packets

Indicates the total number of packets flooded (forwarded) through this port
because the destination address was not in the address database.

Frame Errors

Indicates the total number of valid-size packets that were received but discarded
because of CRC errors and improper framing.

(continued)

Table 3-21.

Port Statistics Screen Fields

(continued)

Field

Description

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