H3C S12500 Series Manual page 17

Field
input errors
runts
giants
throttles
CRC
frame
overruns
aborts
ignored
parity errors
Description
Number of inbound packets with errors.
Number of inbound frames shorter than 64 bytes, in correct format,
and containing valid CRCs.
Number of inbound frames larger than the maximum frame length
supported on the interface.
•
For an Ethernet interface that does not permit jumbo frames,
giants refer to frames larger than 1518 bytes (without VLAN tags)
or 1522 bytes (with VLAN tags).
•
For an Ethernet interface that permits jumbo frames, giants refer
to frames larger than the maximum length of Ethernet frames that
are allowed to pass through, which is configured when you
configure jumbo frame support on the interface.
Number of times the port is shut down due to buffer or CPU
overload.
Total number of inbound frames that had a normal length, but
contained CRC errors.
Total number of inbound frames that contained CRC errors and a
non-integer number of bytes.
Number of packets dropped because the input rate of the port
exceeded the queuing capability.
Total number of illegal inbound packets:
•
Fragment frames—CRC error frames shorter than 64 bytes. The
length can be an integral or non-integral value.
•
Jabber frames—CRC error frames greater than the maximum
frame length supported on the Ethernet interface (with an
integral or non-integral length). For an Ethernet interface that
does not permit jumbo frames, jabber frames refer to CRC error
frames greater than 1518 bytes (without VLAN tags) or 1522
bytes (with VLAN tags). For an Ethernet interface that permits
jumbo frames, jabber frames refer to CRC error frames greater
than the maximum length of Ethernet frames that are allowed to
pass through the interface (which is configured when you
configure jumbo frame support on the interface).
•
Symbol error frames—Frames that contained at least one
undefined symbol.
•
Unknown operation code frames—Non-pause MAC control
frames.
•
Length error frames—Frames whose 802.3 length fields did not
match the actual frame length (46 to 1500 bytes).
Number of inbound frames dropped because the receive buffer of
the port ran low.
Total number of frames with parity errors.
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