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Junos CLI Reference
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show interfaces (Aggregated Ethernet)

date_range 19-Nov-23

Syntax

content_copy zoom_out_map
show interfaces aenumber
<brief | detail | extensive | terse> 
<descriptions>
<media> 
<snmp-index snmp-index> 
<statistics>

Description

(M Series, T Series, MX Series, and PTX Series routers) Display status information about the specified aggregated Ethernet interfaces.

Options

aenumber

Display standard information about the specified aggregated Fast Ethernet or Gigabit Ethernet interface.

brief | detail | extensive | terse

(Optional) Display the specified level of output.

descriptions

(Optional) Display interface description strings.

media

(Optional) Display media-specific information.

snmp-index snmp-index

(Optional) Display information for the specified SNMP index of the interface.

statistics

(Optional) Display static interface statistics.

Note:

On Junos OS Evolved, in untagged aggregated ethernet (ae) interfaces with no logical interface configuration, the ae interface will not be shown as "down" and the speed will not be shown as "unspecified." The speed will be the aggregate speed of all the child member interfaces which are "up." In Junos OS, the speed is shown as "unspecified" in this case.

Required Privilege Level

view

Output Fields

Table 1 lists the output fields for the show interfaces (Aggregated Ethernet) command. Output fields are listed in the approximate order in which they appear.

Table 1: Aggregated Ethernet show interfaces Output Fields

Field Name

Field Description

Level of Output

Physical Interface

Physical interface

Name of the physical interface and state of the interface.

All levels

Enabled

State of the physical interface. Possible values are described in the “Enabled Field” section under Common Output Fields Description.

All levels

Interface index

Index number of the physical interface, which reflects its initialization sequence.

All levels

SNMP ifIndex

SNMP index number for the physical interface.

detail extensive none

Generation

Unique number for use by Juniper Networks technical support only.

detail extensive

Link-level type

Encapsulation being used on the physical interface.

All levels

MTU

Maximum transmission unit size on the physical interface.

All levels

Speed

Speed at which the interface is running.

All levels

Loopback

Loopback status: Enabled or Disabled. If loopback is enabled, type of loopback: Local or Remote.

All levels

Source filtering

Source filtering status: Enabled or Disabled.

All levels

Flow control

Flow control status: Enabled or Disabled.

All levels

Minimum links needed

Number of child links that must be operational for the aggregate interface to be operational.

All levels

Device flags

Information about the physical device. Possible values are described in the “Device Flags” section under Common Output Fields Description.

All levels

Interface flags

Information about the interface. Possible values are described in the “Interfaces Flags” section under Common Output Fields Description.

All levels

Current address

Configured MAC address.

detail extensive

Hardware address

Hardware MAC address.

detail extensive

Last flapped

Date, time, and how long ago the interface went from down to up or from up to down. The format is Last flapped: year-month-day hours:minutes:seconds timezone (hours:minutes:seconds ago). For example, Last flapped: 2002-04-26 10:52:40 PDT (04:33:20 ago).

detail extensive

Input Rate

Input rate in bits per second (bps) and packets per second (pps).

None specified

Output Rate

Output rate in bps and pps.

None specified

Statistics last cleared

Time when the statistics for the interface were last set to zero.

detail extensive

Traffic statistics

Number and rate of bytes and packets received and transmitted on the physical interface.

  • Input bytes—Number of bytes and rate, in bps, at which bytes are received on the interface.

  • Output bytes—Number of bytes and rate, in bps, at which bytes are transmitted on the interface.

  • Input packets—Number of packets and rate, in pps, at which packets are received on the interface.

  • Output packets—Number of packets and rate, in pps, at which packets are transmitted on the interface.

detail extensive

Input errors

Input errors on the interface:

  • Errors—Sum of incoming frame terminates and frame check sequence (FCS) errors.

  • Drops—Number of packets dropped by the input queue of the I/O Manager ASIC. If the interface is saturated, this number increments once for every packet that is dropped by the ASIC's random early detection (RED) mechanism.

  • Framing errors—Number of packets received with an invalid frame checksum (FCS).

  • Runts—Number of frames received that are smaller than the runt threshold.

  • Giants—Number of frames received that are larger than the giant threshold.

  • Policed discards—Number of frames that the incoming packet match code discarded because they were not recognized or were not of interest. Usually, this field reports protocols that Junos OS does not handle.

  • Resource errors—Sum of transmit drops.

detail extensive

Output errors

Output errors on the interface. The following paragraphs explain the counters whose meaning might not be obvious:

  • Carrier transitions —Number of times the interface has gone from down to up. This number does not normally increment quickly, increasing 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 increments quickly (perhaps once every 10 seconds), then the cable, the far-end system, or the PIC is malfunctioning.

  • Errors—Sum of the outgoing frame terminates and FCS errors.

  • Drops—Number of packets dropped by the output queue of the I/O Manager ASIC. If the interface is saturated, this number increments once for every packet that is dropped by the ASIC's RED mechanism.

  • MTU errors—Number of packets whose size exceeded the MTU of the interface.

  • Resource errors—Sum of transmit drops.

detail extensive

IPv6 transit statistics

Number of IPv6 transit bytes and packets received and transmitted on the physical interface if IPv6 statistics tracking is enabled.

  • Input bytes—Number of bytes received on the interface.

  • Output bytes—Number of bytes transmitted on the interface.

  • Input packets—Number of packets received on the interface.

  • Output packets—Number of packets transmitted on the interface.

detail extensive

MAC statistics

Display media access control (MAC) statistics.

  • Broadcast packets—Number of broadcast packets received and transmitted.

  • Multicast packets—Number of multicast packets received and transmitted.

detail extensive

Queue counters

CoS queue number and its associated user-configured forwarding class name.

  • Queued packets—Number of queued packets.

  • Transmitted packets—Number of transmitted packets.

  • Dropped packets—Number of packets dropped by the ASIC's RED mechanism.

    Note:

    In DPCs that are not of the enhanced type, such as DPC 40x 1GE R, DPCE 20x 1GE + 2x 10GE R, or DPCE 40x 1GE R, you might notice a discrepancy in the output of the show interfaces command because incoming packets might be counted in the Egress queues section of the output. This problem occurs on non-enhanced DPCs because the egress queue statistics are polled from IMQ (Inbound Message Queuing) block of the I-chip. The IMQ block does not differentiate between ingress and egress WAN traffic; as a result, the combined statistics are displayed in the egress queue counters on the Routing Engine. In a simple VPLS scenario, if there is no MAC entry in DMAC table (by sending unidirectional traffic), traffic is flooded and the input traffic is accounted in IMQ. For bidirectional traffic (MAC entry in DMAC table), if the outgoing interface is on the same I-chip then both ingress and egress statistics are counted in a combined way. If the outgoing interface is on a different I-chip or FPC, then only egress statistics are accounted in IMQ. This behavior is expected with non-enhanced DPCs

detail extensive

Logical Interface

Logical interface

Name of the logical interface.

All levels

Index

Index number of the logical interface (which reflects its initialization sequence).

detail extensive none

SNMP ifIndex

SNMP interface index number of the logical interface.

detail extensive none

Generation

Unique number for use by Juniper Networks technical support only.

detail extensive

Flags

Information about the logical interface. Possible values are described in the “Logical Interface Flags Field” section under Common Output Fields Description.

All levels

VLAN-Tag

Tag Protocol Identifier (TPID) and VLAN identifier.

All levels

Demux

IP demultiplexing (demux) value that appears if this interface is used as the demux underlying interface. The output is one of the following:

  • Source Family Inet

  • Destination Family Inet

detail extensive none

Encapsulation

Encapsulation on the logical interface.

All levels

Statistics

Information about the number of packets, packets per second, number of bytes, and bytes per second on this aggregate interface.

  • Bundle—Information about input and output bundle rates. For Junos OS Evolved, LACP packets and LAG links on the members of an aggregated Ethernet interface are not counted as part of the aggregated Ethernet bundle input or output statistics.

  • Link—(detail and extensive only) Information about specific links in the aggregate, including link state and input and output rates.

  • Adaptive Statistics—(extensive only) Information about adaptive load balancing counter statistics.

    • Adaptive Adjusts—Number of times traffic flow imbalance was corrected by implementation of adaptive load balancing.

    • Adaptive Scans—Number of times the link utilization on each member link of the AE bundle was scanned by for adaptive load balancing

    • Adaptive Tolerance—Tolerance level, in percentage, for load imbalance on link utilization on each member link of the AE bundle.

    • Adaptive Updates—Number of times traffic flow loads have been updated on an AE bundle.

  • Marker Statistics—(detail and extensive only) Information about 802.3ad marker protocol statistics on the specified links.

    • Marker Rx—Number of valid marker protocol data units (PDUs) received on this aggregation port.

    • Resp Tx—Number of marker response PDUs transmitted on this aggregation port.

    • Unknown Rx—Number of frames received that either carry the slow protocols Ethernet type value (43B.4) but contain an unknown PDU, or are addressed to the slow protocols group MAC address (43B.3) but do not carry the slow protocols Ethernet type.

    • Illegal Rx—Number of frames received that carry the slow protocols Ethernet type value (43B.4) but contain a badly formed PDU or an illegal value of protocol subtype (43B.4).

detail extensive none

LACP info

Link Aggregation Control Protocol (LACP) information for each aggregated interface.

  • Role can be one of the following:

    • Actor—Local device participating in LACP negotiation.

    • Partner—Remote device participating in LACP negotiation.

  • System priority—Priority assigned to the system (by management or administrative policy), encoded as an unsigned integer.

  • System identifier—Actor or partner system ID, encoded as a MAC address.

  • Port priority—Priority assigned to the port by the actor or partner (by management or administrative policy), encoded as an unsigned integer.

  • Unknown Rx—Number of frames received that either carry the slow protocols Ethernet type value (43B.4) but contain an unknown protocol data unit (PDU), or are addressed to the slow protocols group MAC address (43B.3) but do not carry the slow protocols Ethernet type.

  • Port key—Operational key value assigned to the port by the actor or partner, encoded as an unsigned integer.

LACP Statistics

LACP statistics for each aggregated interface.

  • LACP Rx—LACP received counter that increments for each normal hello.

  • LACP Tx—Number of LACP transmit packet errors logged.

  • Unknown Rx—Number of unrecognized packet errors logged.

  • Illegal Rx—Number of invalid packets received.

Note:

For LACP Rx and LACP Tx, Packet count is updated only on snmp timer expiry (30 secs).

detail extensive none

protocol-family

Protocol family configured on the logical interface. Possible values are described in the “Protocol Field” section under Common Output Fields Description.

brief

Protocol

Protocol family configured on the logical interface. Possible values are described in the “Protocol Field” section under Common Output Fields Description.

detail extensive none

MTU

Maximum transmission unit size on the logical interface.

detail extensive none

Maximum labels

Maximum number of MPLS labels configured for the MPLS protocol family on the logical interface.

detail extensive none

Generation

Unique number for use by Juniper Networks technical support only.

detail extensive

Route Table

Routing table in which the logical interface address is located. For example, 0 refers to the routing table inet.0.

detail extensive

Flags

Information about protocol family flags. Possible values are described in the “Family Flags Field” section under Common Output Fields Description.

detail extensive none

Mac-Validate Failures

Number of MAC address validation failures for packets and bytes. This field is displayed when MAC address validation is enabled for the logical interface.

detail extensive none

Addresses, Flags

Information about address flags. Possible values are described in the “Addresses Flags” section under Common Output Fields Description.

detail extensive none

Destination

IP address of the remote side of the connection.

detail extensive none

Local

IP address of the logical interface.

detail extensive none

Broadcast

Broadcast address of the logical interface.

detail extensive none

Generation

Unique number for use by Juniper Networks technical support only.

detail extensive

Sample Output

show interfaces (Aggregated Ethernet)

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user@host> show interfaces ae0  
Physical interface: ae0, Enabled, Physical link is Up
  Interface index: 153, SNMP ifIndex: 59
  Link-level type: Ethernet, MTU: 1514, Speed: 300mbps, Loopback: Disabled,
  Source filtering: Disabled, Flow control: Disabled, Minimum links needed: 1
  Device flags   : Present Running
  Interface flags: SNMP-Traps 16384
  Current address: 00:00:5e:00:53:f0, Hardware address: 00:00:5e:00:53:f0
  Last flapped   : Never
  Input rate     : 0 bps (0 pps)
  Output rate    : 0 bps (0 pps)

  Logical interface ae0.0 (Index 72) (SNMP ifIndex 60) 
    Flags: SNMP-Traps 16384 Encapsulation: ENET2
    Statistics        Packets        pps         Bytes          bps
    Bundle:
        Input :             0          0             0            0
        Output:             0          0             0            0
    Protocol inet, MTU: 1500
      Flags: None
      Addresses, Flags: Is-Preferred Is-Primary
        Destination: 203.0.113/24, Local: 203.0.113.2, Broadcast: 10.100.1.255

show interfaces brief (Aggregated Ethernet)

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user@host> show interfaces ae0 brief   
Physical interface: ae0, Enabled, Physical link is Up
  Link-level type: Ethernet, MTU: 1514, Speed: 300mbps, Loopback: Disabled,
  Source filtering: Disabled, Flow control: Disabled
  Device flags   : Present Running
  Interface flags: SNMP-Traps 16384

  Logical interface ae0.0 
    Flags: SNMP-Traps 16384 Encapsulation: ENET2
    inet  203.0.113.2/24 

show interfaces detail (Aggregated Ethernet)

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user@host> show interfaces ae0 detail  
Physical interface: ae0, Enabled, Physical link is Up
  Interface index: 153, SNMP ifIndex: 59, Generation: 36
  Link-level type: Ethernet, MTU: 1514, Speed: 300mbps, Loopback: Disabled,
  Source filtering: Disabled, Flow control: Disabled, Minimum links needed: 1
  Device flags   : Present Running
  Interface flags: SNMP-Traps 16384
  Current address: 00:00:5e:00:53:f0, Hardware address: 00:00:5e:00:53:f0
  Last flapped   : Never
  Statistics last cleared: Never
  Traffic statistics:
   Input  bytes  :                    0                    0 bps
   Output bytes  :                    0                    0 bps
   Input  packets:                    0                    0 pps
   Output packets:                    0                    0 pps
  Queue counters:       Queued packets  Transmitted packets      Dropped packets
    0 best-effort                 7375                 7375                    0
    1 expedited-fo                   0                    0                    0
    2 assured-forw                   0                    0                    0
    3 network-cont                2268                 2268                    0

  Logical interface ae0.0 (Index 72) (SNMP ifIndex 60) (Generation 18)
    Flags: SNMP-Traps 16384 Encapsulation: ENET2
    Statistics        Packets        pps         Bytes          bps
    Bundle:
        Input :             0          0             0            0
        Output:             0          0             0            0
    Link:
      fe-0/1/0.0
        Input :             0          0             0            0
        Output:             0          0             0            0
      fe-0/1/2.0
        Input :             0          0             0            0
        Output:             0          0             0            0
      fe-0/1/3.0
        Input :             0          0             0            0
        Output:             0          0             0            0
    Marker Statistics:   Marker Rx     Resp Tx   Unknown Rx   Illegal Rx
      fe-0/1/0.0                 0           0            0            0
      fe-0/1/2.0                 0           0            0            0
      fe-0/1/3.0                 0           0            0            0
    Protocol inet, MTU: 1500, Generation: 37, Route table: 0
      Flags: Is-Primary, Mac-Validate-Strict
      Mac-Validate Failures: Packets: 0, Bytes: 0
        Destination: 203.0.113/24, Local: 203.0.113.2, Broadcast: 203.0.113.255,
        Generation: 49

show interfaces extensive (Aggregated Ethernet)

content_copy zoom_out_map
user@host> show interfaces ae0 extensive  
Physical interface: ae1, Enabled, Physical link is Up
  Interface index: 304, SNMP ifIndex: 830, Generation: 342
  Link-level type: Flexible-Ethernet, MTU: 16000, Speed: 200Gbps, BPDU Error: None, MAC-REWRITE Error: None,
  Loopback: Disabled, Source filtering: Disabled, Flow control: Disabled
  Pad to minimum frame size: Disabled
  Minimum links needed: 1, Minimum bandwidth needed: 1bps
  Device flags   : Present Running
  Interface flags: SNMP-Traps Internal: 0x4000
  Current address: 00:00:00:ab:cd:e1, Hardware address: f6:cc:55:34:af:8f
  Last flapped   : 2019-11-04 14:09:06 IST (00:21:46 ago)
  Statistics last cleared: 2019-11-04 14:30:46 IST (00:00:06 ago)
  Traffic statistics:
   Input  bytes  :          12955595850          16067340264 bps
   Output bytes  :          12955839144          16067696488 bps
   Input  packets:             12904045              2000425 pps
   Output packets:             12904281              2000469 pps
   IPv6 transit statistics:
   Input  bytes  :          12955586722
   Output bytes  :          12955830836
   Input  packets:             12903971
   Output packets:             12904214
  Dropped traffic statistics due to STP State:
   Input  bytes  :                    0
   Output bytes  :                    0
   Input  packets:                    0
   Output packets:                    0
  MAC statistics:                      Receive         Transmit
    Broadcast packets                        0                0
    Multicast packets                       11               11
  Input errors:                         
    Errors: 0, Drops: 0, Framing errors: 0, Runts: 0, Giants: 0, Policed discards: 0, Resource errors: 0
  Output errors:
    Carrier transitions: 0, Errors: 0, Drops: 0, MTU errors: 0, Resource errors: 0
  Egress queues: 8 supported, 4 in use
  Queue counters:       Queued packets  Transmitted packets      Dropped packets
    0                         12623539             12623539                    0
    1                                0                    0                    0
    2                                0                    0                    0
    3                               67                   67                    0
  Queue number:         Mapped forwarding classes
    0                   best-effort
    1                   expedited-forwarding
    2                   assured-forwarding
    3                   network-control

  Logical interface ae1.1501 (Index 405) (SNMP ifIndex 982) (Generation 12278)
    Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.1501 ]  Encapsulation: ENET2
    Statistics        Packets        pps         Bytes          bps
    Bundle:
        Input :      12903972    2000413   12955586798  16067363080
        Output:      12904214    2000456   12955830836  16067715624
    Adaptive Statistics:
        Adaptive Adjusts:          0
        Adaptive Scans  :          0
        Adaptive Updates:          0
    Link:
      et-8/7/4.1501
        Input :       6453558     999544    6479365950   8028338176
        Output:       5419689     840489    5441367750   6750815312
      xe-8/0/0:0.1501
        Input :        630823      97367     633346374    782052320
        Output:        946439     146652     950224754   1177910328
      xe-8/0/0:1.1501
        Input :        681646     105969     684374260    851151032
        Output:        860269     133412     863710070   1071571528
      xe-8/0/0:2.1501
        Input :        629697      97558     632215406    783587288
        Output:        774250     120067     777347000    964383592
      xe-8/0/0:3.1501
        Input :        630012      98027     632532324    787360080
        Output:       1032345     160054    1036474378   1285560688
      xe-8/6/0:0.1501
        Input :        654743     101651     657362010    816468784
        Output:        473122      73326     475100508    589061512
      xe-8/6/0:1.1501
        Input :        630360      97905     632883672    786375112
        Output:        860240     133284     863680960   1070540592
      xe-8/6/0:2.1501
        Input :        654850     101450     657469796    814853936
        Output:        688226     106642     690978904    856554888
      xe-8/7/0:1.1501
        Input :        654370     101442     656986660    814784400
        Output:        516173      79971     518237690    642332976
      xe-8/7/0:2.1501
        Input :        655771     101940     658394074    818781864
        Output:       1075371     166587    1079586458   1337921528
      xe-8/7/0:3.1501
        Input :        628142      97560     630656272    783610088
        Output:        258090      39972     259122364    321062680


    Aggregate member links: 11

    Marker Statistics:   Marker Rx     Resp Tx   Unknown Rx   Illegal Rx
      et-8/7/4.1501              0           0            0            0
      xe-8/0/0:0.1501            0           0            0            0
      xe-8/0/0:1.1501            0           0            0            0
      xe-8/0/0:2.1501            0           0            0            0
      xe-8/0/0:3.1501            0           0            0            0
      xe-8/6/0:0.1501            0           0            0            0
      xe-8/6/0:1.1501            0           0            0            0
      xe-8/6/0:2.1501            0           0            0            0
      xe-8/7/0:1.1501            0           0            0            0
      xe-8/7/0:2.1501            0           0            0            0
      xe-8/7/0:3.1501            0           0            0            0
    Protocol inet, MTU: 15978
    Max nh cache: 75000, New hold nh limit: 75000, Curr nh cnt: 1, Curr new hold cnt: 0, NH drop cnt: 0
    Generation: 36373, Route table: 0
      Flags: Sendbcast-pkt-to-re
      Addresses, Flags: Is-Preferred Is-Primary
        Destination: 172.161.1/24, Local: 172.161.1.1, Broadcast: 172.161.1.255, Generation: 72255
    Protocol inet6, MTU: 15978
    Max nh cache: 75000, New hold nh limit: 75000, Curr nh cnt: 2, Curr new hold cnt: 0, NH drop cnt: 0
    Generation: 36374, Route table: 0
      Addresses, Flags: Is-Preferred Is-Primary
        Destination: 2005:1:161:1::/64, Local: 2005:1:161:1::1
    Generation: 72257
      Addresses, Flags: Is-Preferred    
        Destination: fe80::/64, Local: fe80::f6cc:5505:dd34:af8f
    Protocol multiservice, MTU: Unlimited, Generation: 72259
    Generation: 36375, Route table: 0
      Policer: Input: __default_arp_policer__

  Logical interface ae1.32767 (Index 406) (SNMP ifIndex 985) (Generation 12279)
    Flags: Up SNMP-Traps 0x4004000 VLAN-Tag [ 0x0000.0 ]  Encapsulation: ENET2
    Statistics        Packets        pps         Bytes          bps
    Bundle:
        Input :            73          1          9052        10488
        Output:            67          0          8308        10032
    Adaptive Statistics:
        Adaptive Adjusts:          0
        Adaptive Scans  :          0
        Adaptive Updates:          0
    Link:
      et-8/7/4.32767
        Input :             7          1           868         1368
        Output:             7          0           868          912
      xe-8/0/0:0.32767
        Input :             6          0           744          912
        Output:             6          0           744          912
      xe-8/0/0:1.32767
        Input :             6          0           744          912
        Output:             6          0           744          912
      xe-8/0/0:2.32767
        Input :             7          0           868          912
        Output:             6          0           744          912
      xe-8/0/0:3.32767                  
        Input :             7          0           868          912
        Output:             6          0           744          912
      xe-8/6/0:0.32767
        Input :             7          0           868          912
        Output:             6          0           744          912
      xe-8/6/0:1.32767
        Input :             7          0           868          912
        Output:             6          0           744          912
      xe-8/6/0:2.32767
        Input :             7          0           868          912
        Output:             6          0           744          912
      xe-8/7/0:1.32767
        Input :             7          0           868          912
        Output:             6          0           744          912
      xe-8/7/0:2.32767
        Input :             6          0           744          912
        Output:             6          0           744          912
      xe-8/7/0:3.32767
        Input :             6          0           744          912
        Output:             6          0           744          912
    LACP info:        Role     System             System       Port     Port    Port 
                             priority         identifier   priority   number     key 
      et-8/7/4.32767    Actor      127 f4:cc:55:34:b7:40        127       26       2
      et-8/7/4.32767  Partner      127 d8:b1:22:f2:57:c0        127        8       2
      xe-8/0/0:0.32767    Actor      127 f4:cc:55:34:b7:40      127        3       2
      xe-8/0/0:0.32767  Partner      127 d8:b1:22:f2:57:c0      127       16       2
      xe-8/0/0:1.32767    Actor      127 f4:cc:55:34:b7:40      127        4       2
      xe-8/0/0:1.32767  Partner      127 d8:b1:22:f2:57:c0      127       17       2
      xe-8/0/0:2.32767    Actor      127 f4:cc:55:34:b7:40      127        5       2
      xe-8/0/0:2.32767  Partner      127 d8:b1:22:f2:57:c0      127       18       2
      xe-8/0/0:3.32767    Actor      127 f4:cc:55:34:b7:40      127        6       2
      xe-8/0/0:3.32767  Partner      127 d8:b1:22:f2:57:c0      127       19       2
      xe-8/6/0:0.32767    Actor      127 f4:cc:55:34:b7:40      127       17       2
      xe-8/6/0:0.32767  Partner      127 d8:b1:22:f2:57:c0      127       12       2
      xe-8/6/0:1.32767    Actor      127 f4:cc:55:34:b7:40      127       18       2
      xe-8/6/0:1.32767  Partner      127 d8:b1:22:f2:57:c0      127       13       2
      xe-8/6/0:2.32767    Actor      127 f4:cc:55:34:b7:40      127       19       2
      xe-8/6/0:2.32767  Partner      127 d8:b1:22:f2:57:c0      127       14       2
      xe-8/7/0:1.32767    Actor      127 f4:cc:55:34:b7:40      127       22       2
      xe-8/7/0:1.32767  Partner      127 d8:b1:22:f2:57:c0      127       20       2
      xe-8/7/0:2.32767    Actor      127 f4:cc:55:34:b7:40      127       23       2
      xe-8/7/0:2.32767  Partner      127 d8:b1:22:f2:57:c0      127       21       2
      xe-8/7/0:3.32767    Actor      127 f4:cc:55:34:b7:40      127       24       2
      xe-8/7/0:3.32767  Partner      127 d8:b1:22:f2:57:c0      127       22       2
    LACP Statistics:       LACP Rx     LACP Tx   Unknown Rx   Illegal Rx 
      et-8/7/4.32767             0           0            0            0
      xe-8/0/0:0.32767           0           0            0            0
      xe-8/0/0:1.32767           0           0            0            0
      xe-8/0/0:2.32767           0           0            0            0
      xe-8/0/0:3.32767           0           0            0            0
      xe-8/6/0:0.32767           0           0            0            0
      xe-8/6/0:1.32767           0           0            0            0
      xe-8/6/0:2.32767           0           0            0            0
      xe-8/7/0:1.32767           0           0            0            0
      xe-8/7/0:2.32767           0           0            0            0
      xe-8/7/0:3.32767           0           0            0            0
    Marker Statistics:   Marker Rx     Resp Tx   Unknown Rx   Illegal Rx
      et-8/7/4.32767             0           0            0            0
      xe-8/0/0:0.32767           0           0            0            0
      xe-8/0/0:1.32767           0           0            0            0
      xe-8/0/0:2.32767           0           0            0            0
      xe-8/0/0:3.32767           0           0            0            0
      xe-8/6/0:0.32767           0           0            0            0
      xe-8/6/0:1.32767           0           0            0            0
      xe-8/6/0:2.32767           0           0            0            0
      xe-8/7/0:1.32767           0           0            0            0
      xe-8/7/0:2.32767           0           0            0            0
      xe-8/7/0:3.32767           0           0            0            0
    Protocol multiservice, MTU: Unlimited, Generation: 36376, Route table: 0
      Flags: None
      Policer: Input: __default_arp_policer__

show interfaces extensive (Aggregated Ethernet with VLAN Stacking)

content_copy zoom_out_map
user@host> show interfaces ae0 detail  
Physical interface: ae0, Enabled, Physical link is Up
  Interface index: 155, SNMP ifIndex: 48, Generation: 186
  Link-level type: 52, MTU: 1518, Speed: 2000mbps, Loopback: Disabled, Source filtering: Disabled,
  Flow control: Disabled, Minimum links needed: 1, Minimum bandwidth needed: 0
  Device flags   : Present Running
  Interface flags: SNMP-Traps Internal: 0x4000
  Current address: 00:00:5e:00:53:3f, Hardware address: 00:00:5e:00:53:3f
  Last flapped   : Never
  Statistics last cleared: Never
  Traffic statistics:
   Input  bytes  :              2406875                40152 bps
   Output bytes  :              1124470                22056 bps
   Input  packets:                 5307                    5 pps
   Output packets:                13295                   21 pps
   IPv6 transit statistics:
    Input  bytes  :                   0 
    Output bytes  :                   0
    Input  packets:                   0
    Output packets:                   0
  Input errors:
    Errors: 0, Drops: 0, Framing errors: 0, Runts: 0, Giants: 0, Policed discards: 0, Resource errors: 0
  Output errors:
    Carrier transitions: 0, Errors: 0, Drops: 0, MTU errors: 0, Resource errors: 0
  Ingress queues: 4 supported, 4 in use
  Queue counters:       Queued packets  Transmitted packets      Dropped packets
    0 best-effort                    0               859777                    0
    1 expedited-fo                   0                    0                    0
    2 assured-forw                   0                    0                    0
    3 network-cont                   0                    0                    0
  Egress queues: 4 supported, 4 in use
  Queue counters:       Queued packets  Transmitted packets      Dropped packets
    0 best-effort                    0              1897615                    0
    1 expedited-fo                   0                    0                    0
    2 assured-forw                   0                    0                    0
    3 network-cont                   0               662505                    0

  Logical interface ae0.451 (Index 69) (SNMP ifIndex 167) (Generation 601)
    Flags: SNMP-Traps VLAN-Tag [ 0x8100.451 ]  Encapsulation: VLAN-VPLS
    Statistics        Packets        pps         Bytes          bps
    Bundle:
        Input :           289          0         25685          376
        Output:          1698          4        130375         3096
    Link:
      ge-1/2/0.451
        Input :           289          0         25685          376
        Output:             0          0             0            0
      ge-1/2/1.451
        Input :             0          0             0            0
        Output:          1698          4        130375         3096
    Marker Statistics:   Marker Rx     Resp Tx   Unknown Rx   Illegal Rx
      ge-1/2/0.451               0           0            0            0
      ge-1/2/1.451               0           0            0            0
    Protocol vpls, MTU: 1518, Generation: 849, Route table: 3
      Flags: Is-Primary

  Logical interface ae0.452 (Index 70) (SNMP ifIndex 170) (Generation 602)
    Flags: SNMP-Traps VLAN-Tag [ 0x8100.452 ]  Encapsulation: VLAN-VPLS
    Statistics        Packets        pps         Bytes          bps
    Bundle:
        Input :           293          1         26003         1072
        Output:          1694          3        130057         2400
    Link:
      ge-1/2/0.452
        Input :           293          1         26003         1072
        Output:          1694          3        130057         2400
      ge-1/2/1.452
        Input :             0          0             0            0
        Output:             0          0             0            0
    Marker Statistics:   Marker Rx     Resp Tx   Unknown Rx   Illegal Rx
      ge-1/2/0.452               0           0            0            0
      ge-1/2/1.452               0           0            0            0
    Protocol vpls, MTU: 1518, Generation: 850, Route table: 3
      Flags: None
...

show interfaces extensive (Aggregated Ethernet for Junos OS)

content_copy zoom_out_map
user@host> show interfaces ae0 extensive  
Physical interface: ae0, Enabled, Physical link is Up
  Interface index: 128, SNMP ifIndex: 561, Generation: 131
  Link-level type: Ethernet, MTU: 1514, Speed: Unspecified, BPDU Error: None, MAC-REWRITE Error: None, Loopback: Disabled, Source filtering: Disabled, Flow control: Disabled, Minimum links needed: 1, Minimum bandwidth needed: 1bps,

  Device flags   : Present Running
  Interface flags: Hardware-Down SNMP-Traps
  Current address: 3c:61:04:76:9e:d6, Hardware address: 3c:61:04:76:9e:d6
  Last flapped   : 2020-12-08 16:51:00 IST (00:03:35 ago)
  Statistics last cleared: 2020-12-12 01:13:41 IST (00:00:26 ago)
  Traffic statistics:
    Input  bytes  :        86956823       28608000 bps
    Output bytes  :        86763213       28418520 bps
    Input  packets:         1086965          44698 pps
    Output packets:          834942          34334 pps
    IPv6 transit statistics:
    Input  bytes  :               0
    Output bytes  :               0
    Input  packets:               0
    Output packets:               0
  MAC statistics:                 Receive       Transmit
    Broadcast packets                   0              0
    Multicast packets                   9              9 
  Input errors:                         
    Errors: 0, Drops: 0, Framing errors: 0, Runts: 0, Giants: 0, Police discards: 0, Resource errors: 0
  Output errors:
    Carrier transitions: 1, Errors: 0, Drops: 0, MTU errors: 0, Resource errors: 0
  Egress queues: 8 supported, 4 in use
  Queue counters:     Queued packets     Transmitted packets     Dropped packets
    0                         816857                  816857                   0
    1                              0                       0                   0
    2                              0                       0                   0
    3                             20                      20                   0
  Queue number:        Mapped forwarding classes
    0                  best-effort
    1                  expedited-forwarding
    2                  assured-forwarding
    3                  network-control

  Logical interface ae0.0 (Index 70) (SNMP ifIndex 571) (Generation 135) 
    Flags: Up SNMP-Traps 0x4004000 Encapsulation: ENET2
    Statistics        Packets        pps         Bytes          bps
    Bundle:
        Input :       1177122      44785      94169363     28663824
        Output:        903806      34206      94000321     28760848
    Adaptive Statistics:
        Adaptive Adjusts:          30
        Adaptive Scans  :          10
        Adaptive Updates:          30
    Link:
      et-4/0/0:0.0
        Input :        286853      10917      22947986      6986824
        Output:        230478       8717      23666988      7234448
      et-4/0/0:1.0
        Input :        293489      11165      23478977      7146184
        Output:        221212       8369      23272661      7121096
      et-4/0/0:2.0
        Input :        304490      11584      24359200      7414200
        Output:        228303       8648      23840112      7300128
      et-4/0/0:3.0
        Input :        292290      11119      23383200      7116616
        Output:        223813       8472      23220560      7105176

    Aggregate member links: 4

    Marker Statistics:   Marker Rx     Resp Tx   Unknown Rx   Illegal Rx
      et-4/0/0:0.0               0           0            0            0
      et-4/0/0:1.0               0           0            0            0
      et-4/0/0:2.0               0           0            0            0
      et-4/0/0:3.0               0           0            0            0
    Protocol inet, MTU: 1500
    Max nh cache: 100000, New hold nh limit: 100000, Curr nh cnt: 1, Curr new hold cnt: 0, NH drop cnt: 0
    Generation: 157, Route table: 0
      Flags: Sendbcast-pkt-to-re
      Addresses, Flags: Is-Preferred Is-Primary
        Destination: 192.168.0/24, Local: 192.168.0.1, Broadcast: 192.168.0.255, Generation: 150
    Protocol multiservice, MTU: Unlimited, Generation: 159, Route table: 0
      Flags: Is-Primary
      Policer: Input: default arp policer

show interfaces extensive (Aggregated Ethernet for Junos OS Evolved)

content_copy zoom_out_map
user@host> show interfaces extensive ae0
Physical interface: ae0, Enabled, Physical link is Up
  Interface index: 1014, SNMP ifIndex: 514, Generation: 661424965257
  Link-level type: Ethernet, MTU: 1514, Speed: Unspecified, BPDU Error: None, MAC-REWRITE Error: None, Loopback: Disabled, Source filtering: Disabled, Flow control: Disabled, Minimum links needed: 1, Minimum bandwidth needed: 1bps
  Device flags   : Present Running
  Interface flags: SNMP-Traps
  Current address: 2c:21:31:4c:fc:7a, Hardware address: 2c:21:31:4c:fc:7a
  Last flapped   : 2020-12-11 21:10:37 IST (03:44:07 ago)
  Statistics last cleared: Never
  Traffic statistics:
    Input  bytes  :        57035046844       4377472 bps
    Output bytes  :        57999987279      23236888 bps
    Input  packets:          581991978          5582 pps
    Output packets:          591838667         29637 pps
  Input errors:                         
    Errors: 0, Drops: 0, Framing errors: 0, Runts: 0, Giants: 0, Police discards: 0, Resource errors: 0
  Output errors:
    Carrier transitions: 1, Errors: 0, Drops: 0, MTU errors: 0, Resource errors: 0
  Members:
     Statistics         Packets        pps          Bytes          bps
     et-0/0/23:0
        Input :      29413023           0     2882475760      1092112
        Output:      27678003        7607     2712307244      5964120
      et-0/0/23:1
        Input :      29415832           0     2882751626      1267400
        Output:      34012078        7155     3333183616      5610008 
      et-0/0/23:2
        Input :      29805451           0     2920923968      1046232
        Output:      31564271        7820     3093298478      6131176
      et-0/0/23:3
        Input :      26248079           0     2572311742       971728   
        Output:      27145040        7055     2660203820      5531584
  Egress queues: 8 supported, 4 in use
  Queue counters:     Queued packets     Transmitted packets     Dropped packets
    0                      120388041               120388041                   0
    1                              0                       0                   0
    2                              0                       0                   0
    3                          11271                   11271                   0
  Queue number:        Mapped forwarding classes
    0                  best-effort
    1                  expedited-forwarding
    2                  assured-forwarding
    3                  network-control
    Adaptive Statistics:
        Adaptive Adjusts:          0
        Adaptive Scans  :          0
        Adaptive Updates:          0

  Logical interface ae0.0 (Index 70) (SNMP ifIndex 571) (Generation 135) 
    Flags: Up SNMP-Traps 0x4004000 Encapsulation: ENET2
    Statistics        Packets        pps           Bytes        bps
    Bundle:
        Input :     581991745       5635     46559172600    3607616
        Output:     591833599      29890     47346516111   19129848

    Aggregate member links: 4

    Marker Statistics:   Marker Rx     Resp Tx   Unknown Rx   Illegal Rx
      et-4/0/0:0.0               0           0            0            0
      et-4/0/0:1.0               0           0            0            0
      et-4/0/0:2.0               0           0            0            0
      et-4/0/0:3.0               0           0            0            0
    Protocol inet, MTU: 1500, Generation: 661424965263, Route table: 0
      Flags: Sendbcast-pkt-to-re, Is-Primary
      Addresses, Flags: Is-Preferred Is-Primary
        Destination: 192.168.0/24, Local: 192.168.0.1, Broadcast: 192.168.0.255, Generation: 661424965266
    Protocol mpls, MTU: 1488, Maximum labels: 3, Generation: 661424965264, Route table: 0
      Flags: Is-Primary
    Protocol multiservice, MTU: Unlimited, Generation: 661424965275, Route table: 0
      Flags: Is-Primary
 

Starting in Junos OS Evolved Release 20.3R1, when you configure adaptive load balancing, the show interfaces ae0 extensive command displays adaptive statistics under the physical interface, not the logical interface for the PTX10008 Series routers.

Release Information

Command introduced before Junos OS Release 7.4.

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