Utility commands at8901m – Kontron AT8901M CLI User Manual
Page 212
Utility Commands
AT8901M
AT8901M CLI Reference Manual
Page 5 - 12
Packets Transmitted 256-511 Octets
- The total number of
packets (including bad packets) received that were between
256 and 511 octets in length inclusive (excluding framing
bits but including FCS octets).
Packets Transmitted 512-1023 Octets
- The total number of
packets (including bad packets) received that were between
512 and 1023 octets in length inclusive (excluding framing
bits but including FCS octets).
Packets Transmitted 1024-1518 Octets
- The total number of
packets (including bad packets) received that were between
1024 and 1518 octets in length inclusive (excluding fram-
ing bits but including FCS octets).
Max Frame Size
- The maximum size of the Info (non-MAC)
field that this port will receive or transmit.
Packets Transmitted Successfully
Total
- The number of frames that have been transmitted by
this port to its segment.
Unicast Packets Transmitted
- The total number of packets
that higher-level protocols requested be transmitted to a
subnetwork-unicast address, including those that were dis-
carded or not sent.
Multicast Packets Transmitted
- The total number of pack-
ets that higher-level protocols requested be transmitted
to a Multicast address, including those that were dis-
carded or not sent.
Broadcast Packets Transmitted
- The total number of pack-
ets that higher-level protocols requested be transmitted
to the Broadcast address, including those that were dis-
carded or not sent.
Transmit Errors
Total Errors
- The sum of Single, Multiple, and Excessive
Collisions.
Tx FCS Errors
- The total number of packets transmitted
that had a length (excluding framing bits, but including
FCS octets) of between 64 and 1518 octets, inclusive, but
had a bad Frame Check Sequence (FCS) with an integral num-
ber of octets
Oversized
- The total number of frames that exceeded the
max permitted frame size. This counter has a max increment
rate of 815 counts per sec. at 10 Mb/s.
Underrun Errors
- The total number of frames discarded
because the transmit FIFO buffer became empty during frame
transmission.
Transmit Discards
Total Discards
- The sum of single collision frames dis-
carded, multiple collision frames discarded, and excessive
frames discarded.
Single Collision Frames
- A count of the number of suc-
cessfully transmitted frames on a particular interface for
which transmission is inhibited by exactly one collision.
Multiple Collision Frames
- A count of the number of suc-
cessfully transmitted frames on a particular interface for
which transmission is inhibited by more than one colli-
sion.