R0106-HP MSR Router Series Interface Command Reference(V7)

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Field Description
aborts
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.
• 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).
ignored
Number of inbound frames dropped because the receive buffer of
the port ran low.
parity errors Total number of frames with parity errors.
Output(total): 0 packets, 0 bytes
0 unicasts, 0 broadcasts, 0
multicasts, 0 pauses
Outbound traffic statistics (in packets and bytes) for the interface.
All outbound normal and abnormal packets and normal pause
frames were counted.
Number of outbound unicast packets, number of outbound
broadcasts, number of outbound multicasts, and number of
outbound pause frames.
A hyphen (-) indicates that the statistical item is not supported.
Output(normal): 0 packets, 0 bytes
0 unicasts, 0 broadcasts, 0
multicasts, 0 pauses
Outbound normal traffic and pause frame statistics (in packets and
bytes) for the interface.
Number of outbound normal unicast packets, number of outbound
normal broadcasts, number of outbound normal multicasts, and
number of outbound normal pause frames.
A hyphen (-) indicates that the statistical item is not supported.
output errors Number of outbound packets with errors.
underruns
Number of packets dropped because the output rate of the
interface exceeded the output queuing capability. This is a
low-probability hardware anomaly.
buffer failures
Number of packets dropped because the transmit buffer of the
interface ran low.
aborts
Number of packets that failed to be transmitted, for example,
because of Ethernet collisions.
deferred
Number of frames that the interface deferred to transmit because of
detected collisions.
collisions
Number of frames that the interface stopped transmitting because
Ethernet collisions were detected during transmission.