Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual page 1572

Complete Software Guide for Junos
Table 217: show interfaces me0 Output Fields (continued)
Field Name Field Description
Number and rate of bytes and packets received and transmitted on the physical
Traffic statistics
interface.
Following are fields in
Input bytes
Output bytes
Input packets
Output packets
Number and rate of bytes and IPv6 packets received and transmitted on the
IPv6 transit
physical interface.
statistics
Following are fields in
Input bytes
Output bytes
Input packets
Output packets
Input errors on the interface. The following paragraphs explain the counters
Input errors
whose meaning might not be obvious:
Errors
Drops
ASIC.
Framing errors
Runts
Giants
if the medium is Ethernet, the
size greater than 1518 bytes.
Policed discards
discarded because they were not recognized or not of interest. Usually, this
field reports protocols that the Junos OS does not handle.
Resource errors
Output errors on the interface. The following paragraphs explain the counters
Output errors
whose meaning might not be obvious:
Carrier transitions
This number does not normally increment quickly. It increases only when the
cable is unplugged, the far-end system is powered down and then up, or
another problem occurs. If the number of carrier transitions increment quickly
(perhaps once every 10 seconds), the cable, the far-end system, or the PIC
or PIM is malfunctioning.
Errors
Drops
ASIC. If the interface is saturated, this number increments once for every
packet that is dropped by the ASIC's RED mechanism.
MTU errors
Resource errors
1468
®
OS for EX Series Ethernet Switches, Release 10.4
Traffic statistics
—Number of bytes received on the interface.
—Number of bytes transmitted on the interface.
—Number of packets received on the interface.
—Number of packets transmitted on the interface.
IPv6 transit statistics
—Number of bytes received on the interface.
—Number of bytes transmitted on the interface.
—Number of packets received on the interface.
—Number of packets transmitted on the interface.
—Sum of the incoming frame aborts and frame checksum (FCS) errors.
—Number of packets dropped by the input queue of the I/O Manager
—Number of packets received with an invalid FCS.
—Number of frames received that are smaller than the runt threshold.
— Number of packets that exceed the size for the medium. For example,
Giant
—Number of frames that the incoming packet match code
—Sum of transmit drops.
—Number of times the interface has gone from
—Sum of the outgoing frame aborts and FCS errors.
—Number of packets dropped by the output queue of the I/O Manager
—Number of packets whose size exceeded the MTU of the interface.
—Sum of transmit drops.
:
:
field shows the count of packets with
down
Level of Output
detail extensive
detail extensive
extensive
extensive
to .
up
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