NOTE: Also accomplished by simply mouse right-click the port on the ‘Panel Display’ then select ‘Copy Setting’ to duplicate port properties and select ’Past Setting’ when point at destination port.

Statistic

The statistics function provides the following 3 pages for various traffic information of each port. There is a Clear button on the bottom of each page for you to clear the statistic data and recount again.

Ether Like Frame Types

 

RX Bytes

Number of bytes received in good and bad frames

RX Frames

Number of good and bad packets received

RX crc_err

Number of CRC errors received

TX Byte

Number of bytes transmitted in good and bad frames

TX Frames

Number of good and bad packets transmitted

TX Collisions

Number of collisions on transmitted frames

TX drops

Frames dropped due to lack of receive buffer

TX underruns

Increments when packet transmission fails due to the inability of the

 

interface to retrieve packets from the local packet buffer fast enough

 

to transmit them onto the network

RX Good Frame Types

 

RX Bytes

 

Number of bytes received in good and bad frames

RX frames

 

Number of good and bad packets received

RX broadcasts

 

Number of good broadcasts

RX multicasts

 

Number of good multicasts

RX less 64_pkts

 

Number of short frames with invalid CRC (<64 bytes)

RX 65 to127_pkts

 

Number of 65 to 127-bytes frames in good and bad packets

RX 128to255_pkts

Number of 128 to 255-bytes frames in good and bad packets

RX 256to511_pkts

Number of 256 to 511-bytes frames in good and bad packets

RX 512to1023_pkts

Number of 512 to 1023-bytes frames in good and bad packets

RX 1024more_pkts

Number of 1024 to max-length-type frames in good and bad

 

 

packets

RX Error Frame Types

 

RX alignment_err

 

Number of alignment errors received

RX crc_err

 

Number of CRC errors received

RX oversize_err

 

Number of long frames with valid CRC

RX undersize_err

 

Number of short frames with valid CRC

RX fragments_err

 

Number of short frames with invalid CRC

RX jabbers_err

 

Number of long frames with invalid CRC

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