System information

29
DWS-1008 CLI Reference Guide
D-Link Systems, Inc.
Port Commands
Statistics Option Field Description
receive-errors Rx Crc Number of frames received by the port that
had the correct length but contained an
invalid frame check sequence (FCS) value.
This statistic includes frames with
misalignment errors.
Rx Error Total number of frames received in which
the Physical layer (PHY) detected an error.
Rx Short Number of frames received by the port that
were fewer than 64 bytes long.
Rx Overrun Number of frames received by the port that
were valid but were longer than 1518 bytes.
This statistic does not include jumbo
packets with valid CRCs.
transmit-errors Tx Crc Number of frames transmitted by the port
that had the correct length but contained an
invalid FCS value.
Tx Short Number of frames transmitted by the port
that were fewer than 64 bytes long.
Tx Fragment Total number of frames transmitted that
were less than 64 octets long and had
invalid CRCs.
Tx Abort Total number of frames that had a link
pointer parity error.
collisions Single Coll Total number of frames transmitted that
experienced one collision before 64 bytes
of the frame were transmitted on the
network.
Multiple Coll Total number of frames transmitted that
experienced more than one collision before
64 bytes of the frame were transmitted on
the network.
Excessive Coll Total number of frames that experienced
more than 16 collisions during transmit
attempts. These frames are dropped and
not transmitted.
Total Coll Best estimate of the total number of
collisions on this Ethernet segment.
receive-etherstats Rx 64 Number of packets received that were 64
bytes long.
Rx 127 Number of packets received that were from
65 through 127 bytes long.
Rx 255 Number of packets received that were from
128 through 255 bytes long.
Rx 511 Number of packets received that were from
256 through 511 bytes long.
Rx 1023 Number of packets received that were from
512 through 1023 bytes long.
Rx 1518 Number of packets received that were from
1024 through 1518 bytes long.