Junos OS Interfaces Command Reference - Juniper Networks

Required Privilege
Level
For Gigabit Ethernet IQ2 PICs, the show interfaces queue command output does not
display the number of tail-dropped packets. This limitation does not apply to Packet
Forwarding Engine chassis queues.
When fragmentation occurs on the egress interface, the first set of packet counters shows
the postfragmentation values. The second set of packet counters (under the Packet
Forwarding Engine Chassis Queues field) shows the prefragmentation values.
The behavior of the egress queues for the Routing Engine-Generated Traffic is not same
as the configured queue for MLPPP and MFR configurations.
For information about how to configure CoS, see the Junos OS Network Interfaces
Configuration Guide. For related CoS operational mode commands, see the Junos OS
System Basics and Services Command Reference.
view
List of Sample Output show interfaces queue (Aggregated Ethernet on a T320 Router) on page 67
show interfaces queue (Fast Ethernet on a J4300 Router) on page 69
show interfaces queue (Gigabit Ethernet on a T640 Router) on page 69
show interfaces queue aggregate (Gigabit Ethernet Enhanced DPC) on page 70
show interfaces queue (Gigabit Ethernet IQ2 PIC) on page 74
show interfaces queue both-ingress-egress (Gigabit Ethernet IQ2 PIC) on page 77
show interfaces queue ingress (Gigabit Ethernet IQ2 PIC) on page 79
show interfaces queue egress (Gigabit Ethernet IQ2 PIC) on page 79
show interfaces queue remaining-traffic (Gigabit Ethernet Enhanced DPC) on page 81
show interfaces queue (Channelized OC12 IQE Type 3 PIC in SONET Mode) on page 83
show interfaces queue (QFX Series) on page 93
show interfaces queue l2-statistics (lsq interface) on page 94
Output Fields Table 18 on page 63 lists the output fields for the show interfaces queue command. Output
fields are listed in the approximate order in which they appear.
Table 18: show interfaces queue Output Fields
Field Name
Physical interface
Enabled
Interface index
SNMP ifIndex
Forwarding classes
supported
Forwarding classes in
use
Field Description
Copyright © 2012, Juniper Networks, Inc.
Name of the physical interface.
State of the interface. Possible values are described in the “Enabled Field” section under “Common
Output Fields Description” on page 125.
Physical interface's index number, which reflects its initialization sequence.
SNMP index number for the interface.
Total number of forwarding classes supported on the specified interface.
Total number of forwarding classes in use on the specified interface.
Chapter 2: Common Interface Commands
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