Table 10: Gigabit Ethernet Iq Pic Traffic And Mac Statistics By Interface; Traffic Statistics - Juniper EX9200 Features Manual

Table 9: show interfaces Gigabit Ethernet Output Fields (continued)
Field Name Field Description
Unique number for use by Juniper Networks technical support only.
Generation
Table 10: Gigabit Ethernet IQ PIC Traffic and MAC Statistics by Interface Type
Interface Type Sample Command
Inbound physical
show interfaces
interface
ge-0/3/0 extensive
Inbound logical
show interfaces
interface
ge-0/3/0.50 extensive
Outbound physical show interfaces
interface
ge-0/0/0 extensive
Outbound logical
show interfaces
interface
ge-0/0/0.50 extensive
Sample Output
show interfaces extensive (10-Gigabit Ethernet, LAN PHY Mode, IQ2)
Copyright © 2016, Juniper Networks, Inc.
For Gigabit Ethernet IQ PICs, traffic and MAC statistics output varies.
describes the traffic and MAC statistics for two sample interfaces, each of which is sending
traffic in packets of 500 bytes (including 478 bytes for the Layer 3 packet, 18 bytes for
the Layer 2 VLAN traffic header, and 4 bytes for cyclic redundancy check [CRC]
information). In Table 10 on page
interface, and the
ge-0/0/0
interfaces, traffic is carried on logical unit
Byte and Octet Counts Include

Traffic statistics:

Input bytes: 496 bytes per packet, representing
the Layer 2 packet
MAC statistics:
Received octets: 500 bytes per packet,
representing the Layer 2 packet + 4 bytes
Traffic statistics:
Input bytes: 478 bytes per packet, representing
the Layer 3 packet
Traffic statistics:
Input bytes: 490 bytes per packet, representing
the Layer 3 packet + 12 bytes
MAC statistics:
Received octets: 478 bytes per packet,
representing the Layer 3 packet
Traffic statistics:
Input bytes: 478 bytes per packet, representing
the Layer 3 packet
user@host> show interfaces xe-5/0/0 extensive
Physical interface: xe-5/0/0, Enabled, Physical link is Up
Interface index: 177, SNMP ifIndex: 99, Generation: 178
Link-level type: Ethernet, MTU: 1518, LAN-PHY mode, Speed: 10Gbps, Loopback:
135, the interface is the inbound physical
ge-0/3/0
interface is the outbound physical interface. On both
.50 (VLAN 50).
Chapter 8: Operational Commands
Level of Output
detail extensive
Table 10 on page 135
Comments
The additional 4 bytes are
for the CRC.
For input bytes, the
additional 12 bytes
includes 6 bytes for the
destination MAC address
+ 4 bytes for VLAN + 2
bytes for the Ethernet
type.
135