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Junos CLI Reference
Table of Contents Expand all
list Table of Contents

show interfaces (SRX Series)

date_range 19-Nov-23

Syntax

content_copy zoom_out_map
show interfaces {
    <brief | detail | extensive | terse>
    controller interface-name
    descriptions interface-name
    destination-class (all | destination-class-name logical-interface-name)
    diagnostics optics interface-name 
    far-end-interval interface-fpc/pic/port
    filters interface-name
    flow-statistics interface-name
    interval interface-name
    load-balancing  (detail | interface-name)
    mac-database mac-address mac-address
    mc-ae id identifier unit number revertive-info
    media interface-name
    policers interface-name
    queue both-ingress-egress egress forwarding-class forwarding-class ingress l2-statistics
    redundancy  (detail | interface-name)
    routing brief detail summary interface-name
    routing-instance (all | instance-name) 
    snmp-index snmp-index
    source-class (all | destination-class-name logical-interface-name)
    statistics interface-name  
    switch-port switch-port number
    transport pm (all | optics | otn) (all | current | currentday | interval | previousday) (all | interface-name)
    zone interface-name
}

Description

Display status information and statistics about interfaces on SRX Series appliance running Junos OS.

On SRX Series appliance, on configuring identical IPs on a single interface, you will not see a warning message; instead, you will see a syslog message.

Options

  • interface-name—(Optional) Display standard information about the specified interface. Following is a list of typical interface names. Replace pim with the PIM slot and port with the port number.

    • at-pim/0/port—ATM-over-ADSL or ATM-over-SHDSL interface.

    • ce1-pim/0/port—Channelized E1 interface.

    • cl-0/0/8—3G wireless modem interface for SRX320 devices.

    • ct1-pim/0/port—Channelized T1 interface.

    • dl0—Dialer Interface for initiating ISDN and USB modem connections.

    • e1-pim/0/port—E1 interface.

    • e3-pim/0/port—E3 interface.

    • fe-pim/0/port—Fast Ethernet interface.

    • ge-pim/0/port—Gigabit Ethernet interface.

    • se-pim/0/port—Serial interface.

    • t1-pim/0/port—T1 (also called DS1) interface.

    • t3-pim/0/port—T3 (also called DS3) interface.

    • wx-slot/0/0—WAN acceleration interface, for the WXC Integrated Services Module (ISM 200).

  • brief | detail | extensive | terse—(Optional) Display the specified level of output.

  • controller—(Optional) Show controller information.

  • descriptions—(Optional) Display interface description strings.

  • destination-class—(Optional) Show statistics for destination class.

  • diagnostics—(Optional) Show interface diagnostics information.

  • far-end-interval—(Optional) Show far end interval statistics.

  • filters—(Optional) Show interface filters information.

  • flow-statistics—(Optional) Show security flow counters and errors.

  • interval—(Optional) Show interval statistics.

  • load-balancing—(Optional) Show load-balancing status.

  • mac-database—(Optional) Show media access control database information.

  • mc-ae—(Optional) Show MC-AE configured interface information.

  • media—(Optional) Display media information.

  • policers—(Optional) Show interface policers information.

  • queue—(Optional) Show queue statistics for this interface.

  • redundancy—(Optional) Show redundancy status.

  • routing—(Optional) Show routing status.

  • routing-instance—(Optional) Name of routing instance.

  • snmp-index—(Optional) SNMP index of interface.

  • source-class—(Optional) Show statistics for source class.

  • statistics—(Optional) Display statistics and detailed output.

  • switch-port—(Optional) Front end port number (0..15).

  • transport—(Optional) Show interface transport information.

  • zone—(Optional) Interface's zone.

Required Privilege Level

view

Output Fields

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

Table 1: show interfaces Output Fields

Field Name

Field Description

Level of Output

Physical Interface  

Physical interface

Name of the physical interface.

All levels

Enabled

State of the interface.

All levels

Interface index

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

detail extensive none

SNMP ifIndex

SNMP index number for the physical interface.

detail extensive none

Link-level type

Encapsulation being used on the physical interface.

All levels

Generation

Unique number for use by Juniper Networks technical support only.

detail extensive

MTU

Maximum transmission unit size on the physical interface.

All levels

Link mode

Link mode: Full-duplex or Half-duplex.

Speed

Speed at which the interface is running.

All levels

BPDU error

Bridge protocol data unit (BPDU) error: Detected or None

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

Auto-negotiation

(Gigabit Ethernet interfaces) Autonegotiation status: Enabled or Disabled.

All levels

Remote-fault

(Gigabit Ethernet interfaces) Remote fault status:

  • Online—Autonegotiation is manually configured as online.

  • Offline—Autonegotiation is manually configured as offline.

All levels

Device flags

Information about the physical device.

All levels

Interface flags

Information about the interface.

All levels

Link flags

Information about the physical link.

All levels

CoS queues

Number of CoS queues configured.

detail extensive none

Current address

Configured MAC address.

detail extensive none

Last flapped

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

detail extensive none

Input Rate

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

None

Output Rate

Output rate in bps and pps.

None

Active alarms and Active defects

Ethernet-specific defects that can prevent the interface from passing packets. When a defect persists for a certain amount of time, it is promoted to an alarm. These fields can contain the value None or Link.

  • None—There are no active defects or alarms.

  • Link—Interface has lost its link state, which usually means that the cable is unplugged, the far-end system has been turned off, or the PIC is malfunctioning.

detail extensive none

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 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

Input errors

Input errors on the interface.

  • Errors—Sum of the incoming frame terminates and 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 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.

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

  • L3 incompletes—Number of incoming packets discarded because they failed Layer 3 (usually IPv4) sanity checks of the header. For example, a frame with less than 20 bytes of available IP header is discarded. L3 incomplete errors can be ignored by configuring the ignore-l3-incompletes statement.

  • L2 channel errors—Number of times the software did not find a valid logical interface for an incoming frame.

  • L2 mismatch timeouts—Number of malformed or short packets that caused the incoming packet handler to discard the frame as unreadable.

  • FIFO errors—Number of FIFO errors in the receive direction that are reported by the ASIC on the PIC. If this value is ever nonzero, the PIC is probably malfunctioning.

  • Resource errors—Sum of transmit drops.

extensive

Output errors

Output errors on the interface.

  • 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), the cable, the far-end system, or the PIC or PIM 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.

  • Collisions—Number of Ethernet collisions. The Gigabit Ethernet PIC supports only full-duplex operation, so for Gigabit Ethernet PICs, this number should always remain 0. If it is nonzero, there is a software bug.

  • Aged packets—Number of packets that remained in shared packet SDRAM so long that the system automatically purged them. The value in this field should never increment. If it does, it is most likely a software bug or possibly malfunctioning hardware.

  • FIFO errors—Number of FIFO errors in the send direction as reported by the ASIC on the PIC. If this value is ever nonzero, the PIC is probably malfunctioning.

  • HS link CRC errors—Number of errors on the high-speed links between the ASICs responsible for handling the interfaces.

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

  • Resource errors—Sum of transmit drops.

extensive

Ingress queues

Total number of ingress queues supported on the specified interface.

extensive

Queue counters and queue number

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.

detail extensive

MAC statistics

Receive and Transmit statistics reported by the PIC's MAC subsystem, including the following:

  • Total octets and total packets—Total number of octets and packets.

  • Unicast packets, Broadcast packets, and Multicast packets—Number of unicast, broadcast, and multicast packets.

  • CRC/Align errors—Total number of packets received that had a length (excluding framing bits, but including FCS octets) of between 64 and 1518 octets, inclusive, and had either a bad FCS with an integral number of octets (FCS Error) or a bad FCS with a nonintegral number of octets (Alignment Error).

  • FIFO error—Number of FIFO errors that are reported by the ASIC on the PIC. If this value is ever nonzero, the PIC or a cable is probably malfunctioning.

  • MAC control frames—Number of MAC control frames.

  • MAC pause frames—Number of MAC control frames with pause operational code.

  • Oversized frames—There are two possible conditions regarding the number of oversized frames:

    • Packet length exceeds 1518 octets, or

    • Packet length exceeds MRU

  • Jabber frames—Number of frames that were longer than 1518 octets (excluding framing bits, but including FCS octets), and had either an FCS error or an alignment error. This definition of jabber is different from the definition in IEEE-802.3 section 8.2.1.5 (10BASE5) and section 10.3.1.4 (10BASE2). These documents define jabber as the condition in which any packet exceeds 20 ms. The allowed range to detect jabber is from 20 ms to 150 ms.

  • Fragment frames—Total number of packets that were less than 64 octets in length (excluding framing bits, but including FCS octets) and had either an FCS error or an alignment error. Fragment frames normally increment because both runts (which are normal occurrences caused by collisions) and noise hits are counted.

  • VLAN tagged frames—Number of frames that are VLAN tagged. The system uses the TPID of 0x8100 in the frame to determine whether a frame is tagged or not.

  • Code violations—Number of times an event caused the PHY to indicate “Data reception error” or “invalid data symbol error.”

extensive

Filter statistics

Receive and Transmit statistics reported by the PIC's MAC address filter subsystem. The filtering is done by the content-addressable memory (CAM) on the PIC. The filter examines a packet's source and destination MAC addresses to determine whether the packet should enter the system or be rejected.

  • Input packet count—Number of packets received from the MAC hardware that the filter processed.

  • Input packet rejects—Number of packets that the filter rejected because of either the source MAC address or the destination MAC address.

  • Input DA rejects—Number of packets that the filter rejected because the destination MAC address of the packet is not on the accept list. It is normal for this value to increment. When it increments very quickly and no traffic is entering the device from the far-end system, either there is a bad ARP entry on the far-end system, or multicast routing is not on and the far-end system is sending many multicast packets to the local device (which the router is rejecting).

  • Input SA rejects—Number of packets that the filter rejected because the source MAC address of the packet is not on the accept list. The value in this field should increment only if source MAC address filtering has been enabled. If filtering is enabled, if the value increments quickly, and if the system is not receiving traffic that it should from the far-end system, it means that the user-configured source MAC addresses for this interface are incorrect.

  • Output packet count—Number of packets that the filter has given to the MAC hardware.

  • Output packet pad count—Number of packets the filter padded to the minimum Ethernet size (60 bytes) before giving the packet to the MAC hardware. Usually, padding is done only on small ARP packets, but some very small IP packets can also require padding. If this value increments rapidly, either the system is trying to find an ARP entry for a far-end system that does not exist or it is misconfigured.

  • Output packet error count—Number of packets with an indicated error that the filter was given to transmit. These packets are usually aged packets or are the result of a bandwidth problem on the FPC hardware. On a normal system, the value of this field should not increment.

  • CAM destination filters, CAM source filters—Number of entries in the CAM dedicated to destination and source MAC address filters. There can only be up to 64 source entries. If source filtering is disabled, which is the default, the values for these fields should be 0.

extensive

Autonegotiation information

Information about link autonegotiation.

  • Negotiation status:

    • Incomplete—Ethernet interface has the speed or link mode configured.

    • No autonegotiation—Remote Ethernet interface has the speed or link mode configured, or does not perform autonegotiation.

    • Complete—Ethernet interface is connected to a device that performs autonegotiation and the autonegotiation process is successful.

extensive

Packet Forwarding Engine configuration

Information about the configuration of the Packet Forwarding Engine:

  • Destination slot—FPC slot number.

extensive

CoS information

Information about the CoS queue for the physical interface.

  • CoS transmit queue—Queue number and its associated user-configured forwarding class name.

  • Bandwidth %—Percentage of bandwidth allocated to the queue.

  • Bandwidth bps—Bandwidth allocated to the queue (in bps).

  • Buffer %—Percentage of buffer space allocated to the queue.

  • Buffer usec—Amount of buffer space allocated to the queue, in microseconds. This value is nonzero only if the buffer size is configured in terms of time.

  • Priority—Queue priority: low or high.

  • Limit—Displayed if rate limiting is configured for the queue. Possible values are none and exact. If exact is configured, the queue transmits only up to the configured bandwidth, even if excess bandwidth is available. If none is configured, the queue transmits beyond the configured bandwidth if bandwidth is available.

extensive

Interface transmit statistics

Status of the interface-transmit-statistics configuration: Enabled or Disabled.

detail extensive

Queue counters (Egress)

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.

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 for 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.

All levels

Encapsulation

Encapsulation on the logical interface.

All levels

Traffic statistics

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

  • Input bytes, Output bytes—Number of bytes received and transmitted on the interface set. The value in this field also includes the Layer 2 overhead bytes for ingress or egress traffic on Ethernet interfaces if you enable accounting of Layer 2 overhead at the PIC level or the logical interface level.

  • Input packets, Output packets—Number of packets received and transmitted on the interface set.

detail extensive

Local statistics

Number and rate of bytes and packets destined to the device.

extensive

Transit statistics

Number and rate of bytes and packets transiting the switch.

Note:

For Gigabit Ethernet intelligent queuing 2 (IQ2) interfaces, the logical interface egress statistics might not accurately reflect the traffic on the wire when output shaping is applied. Traffic management output shaping might drop packets after they are tallied by the Output bytes and Output packets interface counters. However, correct values display for both of these egress statistics when per-unit scheduling is enabled for the Gigabit Ethernet IQ2 physical interface, or when a single logical interface is actively using a shared scheduler.

extensive

Security

Security zones that interface belongs to.

extensive

Flow Input statistics

Statistics on packets received by flow module.

extensive

Flow Output statistics

Statistics on packets sent by flow module.

extensive

Flow error statistics (Packets dropped due to)

Statistics on errors in the flow module.

extensive

Protocol

Protocol family.

detail extensive none

MTU

Maximum transmission unit size on the logical interface.

detail extensive none

Generation

Unique number for use by Juniper Networks technical support only.

detail extensive

Route Table

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

detail extensive none

Flags

Information about protocol family flags. .

detail extensive

Addresses, Flags

Information about the address flags..

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 Gigabit Ethernet

content_copy zoom_out_map
user@host> show interfaces ge-0/0/1             
Physical interface: ge-0/0/1, Enabled, Physical link is Down
  Interface index: 135, SNMP ifIndex: 510
  Link-level type: Ethernet, MTU: 1514, Link-mode: Full-duplex, Speed: 1000mbps,
  BPDU Error: None, MAC-REWRITE Error: None, Loopback: Disabled,
  Source filtering: Disabled, Flow control: Enabled, Auto-negotiation: Enabled,
  Remote fault: Online
  Device flags   : Present Running Down
  Interface flags: Hardware-Down SNMP-Traps Internal: 0x0
  Link flags     : None
  CoS queues     : 8 supported, 8 maximum usable queues
  Current address: 00:00:12:e4:b1:01, Hardware address: 00:00:12:e4:b1:01
  Last flapped   : 2015-05-12 08:36:59 UTC (1w1d 22:42 ago)
  Input rate     : 0 bps (0 pps)
  Output rate    : 0 bps (0 pps)
  Active alarms  : LINK
  Active defects : LINK
  Interface transmit statistics: Disabled

  Logical interface ge-0/0/1.0 (Index 71) (SNMP ifIndex 514)
    Flags: Device-Down SNMP-Traps 0x0 Encapsulation: ENET2
    Input packets : 0
    Output packets: 0
    Security: Zone: public
    Protocol inet, MTU: 1500            
      Flags: Sendbcast-pkt-to-re        
      Addresses, Flags: Dest-route-down Is-Preferred Is-Primary
        Destination: 10.1.1/24, Local: 10.1.1.1, Broadcast: 10.1.1.255

Sample Output

show interfaces brief (Gigabit Ethernet)

content_copy zoom_out_map
user@host> show interfaces ge-3/0/2 brief  
Physical interface: ge-3/0/2, Enabled, Physical link is Up
  Link-level type: 52, MTU: 1522, Speed: 1000mbps, Loopback: Disabled,
  Source filtering: Disabled, Flow control: Enabled, Auto-negotiation: Enabled,
  Remote fault: Online
  Device flags   : Present Running
  Interface flags: SNMP-Traps Internal: 0x4000
  Link flags     : None 

  Logical interface ge-3/0/2.0 
    Flags: SNMP-Traps 0x4000
    VLAN-Tag [ 0x8100.512 0x8100.513 ] In(pop-swap 0x8100.530) Out(swap-push     0x8100.512 0x8100.513) 
    Encapsulation: VLAN-CCC
    ccc 

  Logical interface ge-3/0/2.32767 
    Flags: SNMP-Traps 0x4000 VLAN-Tag [ 0x0000.0 ]  Encapsulation: ENET2

Sample Output

show interfaces detail (Gigabit Ethernet)

content_copy zoom_out_map
user@host> show interfaces ge-0/0/1 detail 
Physical interface: ge-0/0/1, Enabled, Physical link is Down
  Interface index: 135, SNMP ifIndex: 510, Generation: 138
  Link-level type: Ethernet, MTU: 1514, Link-mode: Full-duplex, Speed: 1000mbps, BPDU Error: None, MAC-REWRITE Error: None, Loopback: Disabled, Source filtering: Disabled,
  Flow control: Enabled, Auto-negotiation: Enabled, Remote fault: Online
  Device flags   : Present Running Down
  Interface flags: Hardware-Down SNMP-Traps Internal: 0x0
  Link flags     : None
  CoS queues     : 8 supported, 8 maximum usable queues
  Hold-times     : Up 0 ms, Down 0 ms
  Current address: 00:1f:12:e4:b1:01, Hardware address: 00:1f:12:e4:b1:01
  Last flapped   : 2015-05-12 08:36:59 UTC (1w2d 00:00 ago)
  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
  Egress queues: 8 supported, 4 in use
  Queue counters:       Queued packets  Transmitted packets      Dropped packets
    0 best-effort                    0                    0                    0
    1 expedited-fo                   0                    0                    0
    2 assured-forw                   0                    0                    0
    3 network-cont                   0                    0                    0
  Queue number:         Mapped forwarding classes
    0                   best-effort     
    1                   expedited-forwarding
    2                   assured-forwarding
    3                   network-control 
  Active alarms  : LINK                 
  Active defects : LINK                 
  Interface transmit statistics: Disabled
                                        
  Logical interface ge-0/0/1.0 (Index 71) (SNMP ifIndex 514) (Generation 136)
    Flags: Device-Down SNMP-Traps 0x0 Encapsulation: ENET2
    Traffic statistics:                 
     Input  bytes  :                    0
     Output bytes  :                    0
     Input  packets:                    0
     Output packets:                    0
    Local statistics:                   
     Input  bytes  :                    0
     Output bytes  :                    0
     Input  packets:                    0
     Output packets:                    0
    Transit statistics:                 
     Input  bytes  :                    0                    0 bps
     Output bytes  :                    0                    0 bps
     Input  packets:                    0                    0 pps
     Output packets:                    0                    0 pps
    Security: Zone: public              
    Flow Statistics :                   
    Flow Input statistics :             
      Self packets :                     0
      ICMP packets :                     0
      VPN packets :                      0
      Multicast packets :                0
      Bytes permitted by policy :        0
      Connections established :          0 
    Flow Output statistics:             
      Multicast packets :                0
      Bytes permitted by policy :        0 
    Flow error statistics (Packets dropped due to): 
      Address spoofing:                  0
      Authentication failed:             0
      Incoming NAT errors:               0
      Invalid zone received packet:      0
      Multiple user authentications:     0 
      Multiple incoming NAT:             0
      No parent for a gate:              0
      No one interested in self packets: 0       
      No minor session:                  0 
      No more sessions:                  0
      No NAT gate:                       0 
      No route present:                  0 
      No SA for incoming SPI:            0 
      No tunnel found:                   0
      No session for a gate:             0 
      No zone or NULL zone binding       0
      Policy denied:                     0
      Security association not active:   0 
      TCP sequence number out of window: 0
      Syn-attack protection:             0
      User authentication errors:        0
    Protocol inet, MTU: 1500, Generation: 150, Route table: 0
      Flags: Sendbcast-pkt-to-re        
      Addresses, Flags: Dest-route-down Is-Preferred Is-Primary
        Destination: 10.1.1/24, Local: 10.1.1.1, Broadcast: 10.1.1.255, Generation: 150

Sample Output

show interfaces extensive (Gigabit Ethernet)

content_copy zoom_out_map
user@host> show interfaces ge-0/0/1.0 extensive             
Physical interface: ge-0/0/1, Enabled, Physical link is Down
  Interface index: 135, SNMP ifIndex: 510, Generation: 138
  Link-level type: Ethernet, MTU: 1514, Link-mode: Full-duplex, Speed: 1000mbps,
  BPDU Error: None, MAC-REWRITE Error: None, Loopback: Disabled,
  Source filtering: Disabled, Flow control: Enabled, Auto-negotiation: Enabled,
  Remote fault: Online
  Device flags   : Present Running Down
  Interface flags: Hardware-Down SNMP-Traps Internal: 0x0
  Link flags     : None
  CoS queues     : 8 supported, 8 maximum usable queues
  Hold-times     : Up 0 ms, Down 0 ms
  Current address: 00:1f:12:e4:b1:01, Hardware address: 00:1f:12:e4:b1:01
  Last flapped   : 2015-05-12 08:36:59 UTC (1w1d 22:57 ago)
  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
  Input errors:
    Errors: 0, Drops: 0, Framing errors: 0, Runts: 0, Policed discards: 0,
    L3 incompletes: 0, L2 channel errors: 0, L2 mismatch timeouts: 0,
    FIFO errors: 0, Resource errors: 0
  Output errors:                        
    Carrier transitions: 0, Errors: 0, Drops: 0, Collisions: 0, Aged packets: 0,
    FIFO errors: 0, HS link CRC errors: 0, MTU errors: 0, Resource errors: 0
  Egress queues: 8 supported, 4 in use  
  Queue counters:       Queued packets  Transmitted packets      Dropped packets
    0 best-effort                    0                    0                    0
    1 expedited-fo                   0                    0                    0
    2 assured-forw                   0                    0                    0
    3 network-cont                   0                    0                    0
  Queue number:         Mapped forwarding classes
    0                   best-effort     
    1                   expedited-forwarding
    2                   assured-forwarding
    3                   network-control 
  Active alarms  : LINK                 
  Active defects : LINK                 
  MAC statistics:                      Receive         Transmit
    Total octets                             0                0
    Total packets                            0                0
    Unicast packets                          0                0
    Broadcast packets                        0                0
    Multicast packets                        0                0
    CRC/Align errors                         0                0
    FIFO errors                              0                0
    MAC control frames                       0                0
    MAC pause frames                         0                0
    Oversized frames                         0
    Jabber frames                            0
    Fragment frames                          0
    VLAN tagged frames                       0
    Code violations                          0
  Filter statistics:                    
    Input packet count                       0
    Input packet rejects                     0
    Input DA rejects                         0
    Input SA rejects                         0
    Output packet count                                       0
    Output packet pad count                                   0
    Output packet error count                                 0
    CAM destination filters: 2, CAM source filters: 0
  Autonegotiation information:          
    Negotiation status: Incomplete      
  Packet Forwarding Engine configuration:
    Destination slot: 0                 
  CoS information:                      
    Direction : Output                  
    CoS transmit queue               Bandwidth               Buffer Priority   Limit
                              %            bps     %           usec
    0 best-effort            95      950000000    95              0      low    none
    3 network-control         5       50000000     5              0      low    none
  Interface transmit statistics: Disabled
                                        
  Logical interface ge-0/0/1.0 (Index 71) (SNMP ifIndex 514) (Generation 136)
    Flags: Device-Down SNMP-Traps 0x0 Encapsulation: ENET2
    Traffic statistics:                 
     Input  bytes  :                    0
     Output bytes  :                    0
     Input  packets:                    0
     Output packets:                    0
    Local statistics:                   
     Input  bytes  :                    0
     Output bytes  :                    0
     Input  packets:                    0
     Output packets:                    0
    Transit statistics:                 
     Input  bytes  :                    0                    0 bps
     Output bytes  :                    0                    0 bps
     Input  packets:                    0                    0 pps
     Output packets:                    0                    0 pps
    Security: Zone: public              
    Flow Statistics :                   
    Flow Input statistics :             
      Self packets :                     0
      ICMP packets :                     0
      VPN packets :                      0
      Multicast packets :                0
      Bytes permitted by policy :        0
      Connections established :          0 
    Flow Output statistics:             
      Multicast packets :                0
      Bytes permitted by policy :        0 
    Flow error statistics (Packets dropped due to): 
      Address spoofing:                  0
      Authentication failed:             0
      Incoming NAT errors:               0
      Invalid zone received packet:      0
      Multiple user authentications:     0 
      Multiple incoming NAT:             0
      No parent for a gate:              0
      No one interested in self packets: 0       
      No minor session:                  0 
      No more sessions:                  0
      No NAT gate:                       0 
      No route present:                  0 
      No SA for incoming SPI:            0 
      No tunnel found:                   0
      No session for a gate:             0 
      No zone or NULL zone binding       0
      Policy denied:                     0
      Security association not active:   0 
      TCP sequence number out of window: 0
      Syn-attack protection:             0
      User authentication errors:        0
    Protocol inet, MTU: 1500, Generation: 150, Route table: 0
      Flags: Sendbcast-pkt-to-re        
      Addresses, Flags: Dest-route-down Is-Preferred Is-Primary
        Destination: 10.1.1/24, Local: 10.1.1.1, Broadcast: 10.1.1.255,
        Generation: 150                 

    

Sample Output

show interfaces terse

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user@host> show interfaces terse             
    Interface               Admin Link Proto    Local                 Remote
    ge-0/0/0                up    up
    ge-0/0/0.0              up    up   inet     10.209.4.61/18
    gr-0/0/0                up    up
    ip-0/0/0                up    up
    st0                     up    up
    st0.1                   up    ready inet
    ls-0/0/0                up    up
    lt-0/0/0                up    up
    mt-0/0/0                up    up
    pd-0/0/0                up    up
    pe-0/0/0                up    up
    e3-1/0/0                up    up
    t3-2/0/0                up    up
    e1-3/0/0                up    up
    se-4/0/0                up    down
    t1-5/0/0                up    up
    br-6/0/0                up    up
    dc-6/0/0                up    up
    dc-6/0/0.32767          up    up
    bc-6/0/0:1              down  up
    bc-6/0/0:1.0            up    down
    dl0                     up    up
    dl0.0                   up    up   inet
    dsc                     up    up
    gre                     up    up
    ipip                    up    up
    lo0                     up    up
    lo0.16385               up    up   inet     10.0.0.1            --> 0/0
                                                10.0.0.16           --> 0/0
    lsi                     up    up
    mtun                    up    up
    pimd                    up    up
    pime                    up    up
    pp0                     up    up

Sample Output

show interfaces controller (Channelized E1 IQ with Logical E1)

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user@host> show interfaces controller ce1-1/2/6

Controller                                                           Admin Link
ce1-1/2/6                                                            up    up
e1-1/2/6                                                             up    up 

show interfaces controller (Channelized E1 IQ with Logical DS0)

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user@host> show interfaces controller ce1-1/2/3

Controller                                                           Admin Link
ce1-1/2/3                                                            up    up    
ds-1/2/3:1                                                           up    up    
ds-1/2/3:2                                                           up    up

Sample Output

show interfaces descriptions

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user@host> show interfaces descriptions  
 Interface       Admin Link Description 
 so-1/0/0        up    up   M20-3#1 
 so-2/0/0        up    up   GSR-12#1 
 ge-3/0/0        up    up   SMB-OSPF_Area300 
 so-3/3/0        up    up   GSR-13#1 
 so-3/3/1        up    up   GSR-13#2 
 ge-4/0/0        up    up   T320-7#1 
 ge-5/0/0        up    up   T320-7#2 
 so-7/1/0        up    up   M160-6#1 
 ge-8/0/0        up    up   T320-7#3 
 ge-9/0/0        up    up   T320-7#4 
 so-10/0/0       up    up   M160-6#2 
 so-13/0/0       up    up   M20-3#2 
 so-14/0/0       up    up   GSR-12#2 
 ge-15/0/0       up    up   SMB-OSPF_Area100 
 ge-15/0/1       up    up   GSR-13#3 

Sample Output

show interfaces destination-class all

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user@host> show interfaces destination-class all
Logical interface so-4/0/0.0 
                                               Packets                Bytes
      Destination class            (packet-per-second)    (bits-per-second)
                         gold                        0                    0
                                  (                  0) (                 0)
                       silver                        0                    0
                                  (                  0) (                 0)
  Logical interface so-0/1/3.0 
                                               Packets                Bytes
      Destination class            (packet-per-second)    (bits-per-second)
                         gold                        0                    0
                                  (                  0) (                 0)
                       silver                        0                    0
                                  (                  0) (                 0)

Sample Output

show interfaces diagnostics optics

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user@host> show interfaces diagnostics optics ge-2/0/0  
Physical interface: ge-2/0/0
    Laser bias current                        :  7.408 mA
    Laser output power                        :  0.3500 mW / -4.56 dBm
    Module temperature                        :  23 degrees C / 73 degrees F
    Module voltage                            :  3.3450 V
    Receiver signal average optical power     :  0.0002 mW / -36.99 dBm
    Laser bias current high alarm             :  Off
    Laser bias current low alarm              :  Off
    Laser bias current high warning           :  Off
    Laser bias current low warning            :  Off
    Laser output power high alarm             :  Off
    Laser output power low alarm              :  Off
    Laser output power high warning           :  Off
    Laser output power low warning            :  Off
    Module temperature high alarm             :  Off
    Module temperature low alarm              :  Off
    Module temperature high warning           :  Off
    Module temperature low warning            :  Off
    Module voltage high alarm                 :  Off
    Module voltage low alarm                  :  Off
    Module voltage high warning               :  Off
    Module voltage low warning                :  Off
    Laser rx power high alarm                 :  Off
    Laser rx power low alarm                  :  On
    Laser rx power high warning               :  Off
    Laser rx power low warning                :  On
    Laser bias current high alarm threshold   :  17.000 mA
    Laser bias current low alarm threshold    :  1.000 mA
    Laser bias current high warning threshold :  14.000 mA
    Laser bias current low warning threshold  :  2.000 mA
    Laser output power high alarm threshold   :  0.6310 mW / -2.00 dBm
    Laser output power low alarm threshold    :  0.0670 mW / -11.74 dBm
    Laser output power high warning threshold :  0.6310 mW / -2.00 dBm
    Laser output power low warning threshold  :  0.0790 mW / -11.02 dBm
    Module temperature high alarm threshold   :  95 degrees C / 203 degrees F
    Module temperature low alarm threshold    :  -25 degrees C / -13 degrees F
    Module temperature high warning threshold :  90 degrees C / 194 degrees F
    Module temperature low warning threshold  :  -20 degrees C / -4 degrees F
    Module voltage high alarm threshold       :  3.900 V
    Module voltage low alarm threshold        :  2.700 V
    Module voltage high warning threshold     :  3.700 V
    Module voltage low warning threshold      :  2.900 V
    Laser rx power high alarm threshold       :  1.2590 mW / 1.00 dBm
    Laser rx power low alarm threshold        :  0.0100 mW / -20.00 dBm
    Laser rx power high warning threshold     :  0.7940 mW / -1.00 dBm
    Laser rx power low warning threshold      :  0.0158 mW / -18.01 dBm

Sample Output

show interfaces far-end-interval coc12-5/2/0

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user@host> show interfaces far-end-interval coc12-5/2/0
Physical interface: coc12-5/2/0, SNMP ifIndex: 121
  05:30-current:
    ES-L: 1, SES-L: 1, UAS-L: 0
  05:15-05:30:
    ES-L: 0, SES-L: 0, UAS-L: 0
  05:00-05:15:
    ES-L: 0, SES-L: 0, UAS-L: 0
  04:45-05:00:
    ES-L: 0, SES-L: 0, UAS-L: 0
  04:30-04:45:
    ES-L: 0, SES-L: 0, UAS-L: 0
  04:15-04:30:
    ES-L: 0, SES-L: 0, UAS-L: 0
  04:00-04:15:
...

show interfaces far-end-interval coc1-5/2/1:1

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user@host> run show interfaces far-end-interval coc1-5/2/1:1 
 Physical interface: coc1-5/2/1:1, SNMP ifIndex: 342
  05:30-current:
    ES-L: 1, SES-L: 1, UAS-L: 0, ES-P: 0, SES-P: 0, UAS-P: 0
  05:15-05:30:
    ES-L: 0, SES-L: 0, UAS-L: 0, ES-P: 0, SES-P: 0, UAS-P: 0
  05:00-05:15:
    ES-L: 0, SES-L: 0, UAS-L: 0, ES-P: 0, SES-P: 0, UAS-P: 0
  04:45-05:00:
    ES-L: 0, SES-L: 0, UAS-L: 0, ES-P: 0, SES-P: 0, UAS-P: 0
  04:30-04:45:
    ES-L: 0, SES-L: 0, UAS-L: 0, ES-P: 0, SES-P: 0, UAS-P: 0
  04:15-04:30:
    ES-L: 0, SES-L: 0, UAS-L: 0, ES-P: 0, SES-P: 0, UAS-P: 0
  04:00-04:15:

Sample Output

show interfaces filters

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user@host> show interfaces filters    
Interface       Admin Link Proto Input Filter         Output Filter
ge-0/0/0        up    up
ge-0/0/0.0      up    up   inet
                           iso
ge-5/0/0        up    up  
ge-5/0/0.0      up    up   any                        f-any
                           inet                       f-inet
                           multiservice
gr-0/3/0        up    up
ip-0/3/0        up    up
mt-0/3/0        up    up
pd-0/3/0        up    up
pe-0/3/0        up    up
vt-0/3/0        up    up
at-1/0/0        up    up
at-1/0/0.0      up    up   inet
                           iso
at-1/1/0        up    down
at-1/1/0.0      up    down inet
                           iso
....

Sample Output

show interfaces flow-statistics (Gigabit Ethernet)

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user@host> show interfaces flow-statistics ge-0/0/1.0         
  Logical interface ge-0/0/1.0 (Index 70) (SNMP ifIndex 49)
    Flags: SNMP-Traps Encapsulation: ENET2
    Input packets : 5161
    Output packets: 83
    Security: Zone: zone2
    Allowed host-inbound traffic : bootp bfd bgp  dns dvmrp  ldp msdp nhrp ospf pgm
    pim rip router-discovery rsvp sap vrrp dhcp finger ftp tftp ident-reset http https ike
    netconf ping rlogin rpm rsh snmp snmp-trap ssh telnet traceroute xnm-clear-text xnm-ssl
    lsping
    Flow Statistics :
    Flow Input statistics :
      Self packets :                     0
      ICMP packets :                     0
      VPN packets :                      2564
      Bytes permitted by policy :        3478
      Connections established :          1
    Flow Output statistics:
      Multicast packets :                0
      Bytes permitted by policy :        16994
    Flow error statistics (Packets dropped due to):
      Address spoofing:                  0
      Authentication failed:             0
      Incoming NAT errors:               0
      Invalid zone received packet:      0
      Multiple user authentications:     0
      Multiple incoming NAT:             0
      No parent for a gate:              0
      No one interested in self packets: 0
      No minor session:                  0
      No more sessions:                  0
      No NAT gate:                       0
      No route present:                  0
      No SA for incoming SPI:            0
      No tunnel found:                   0
      No session for a gate:             0
      No zone or NULL zone binding       0
      Policy denied:                     0
      Security association not active:   0
      TCP sequence number out of window: 0
      Syn-attack protection:             0
      User authentication errors:        0
    Protocol inet, MTU: 1500
      Flags: None
      Addresses, Flags: Is-Preferred Is-Primary
        Destination: 	203.0.113.1/24, Local: 203.0.113.2, Broadcast: 203.0.113.255

Sample Output

show interfaces interval (Channelized OC12)

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user@host> show interfaces interval t3-0/3/0:0 
Physical interface: t3-0/3/0:0, SNMP ifIndex: 23
  17:43-current:
    LCV: 0, PCV: 0, CCV: 0, LES: 0, PES: 0, PSES: 0, CES: 0, CSES: 0, 
    SEFS: 0, UAS: 0
  17:28-17:43:
    LCV: 0, PCV: 0, CCV: 0, LES: 0, PES: 0, PSES: 0, CES: 0, CSES: 0, 
    SEFS: 0, UAS: 0
  17:13-17:28:
    LCV: 0, PCV: 0, CCV: 0, LES: 0, PES: 0, PSES: 0, CES: 0, CSES: 0, 
    SEFS: 0, UAS: 0
  16:58-17:13:
    LCV: 0, PCV: 0, CCV: 0, LES: 0, PES: 0, PSES: 0, CES: 0, CSES: 0, 
    SEFS: 0, UAS: 0
  16:43-16:58:
    LCV: 0, PCV: 0, CCV: 0, LES: 0, PES: 0, PSES: 0, CES: 0, CSES: 0, 
...
Interval Total:
    LCV: 230, PCV: 1145859, CCV: 455470, LES: 0, PES: 230, PSES: 230, 
    CES: 230, CSES: 230, SEFS: 230, UAS: 238

show interfaces interval (E3)

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user@host> show interfaces interval e3-0/3/0 
Physical interface: e3-0/3/0, SNMP ifIndex: 23
  17:43-current:
    LCV: 0, PCV: 0, CCV: 0, LES: 0, PES: 0, PSES: 0, CES: 0, CSES: 0, 
    SEFS: 0, UAS: 0
  17:28-17:43:
    LCV: 0, PCV: 0, CCV: 0, LES: 0, PES: 0, PSES: 0, CES: 0, CSES: 0, 
    SEFS: 0, UAS: 0
  17:13-17:28:
    LCV: 0, PCV: 0, CCV: 0, LES: 0, PES: 0, PSES: 0, CES: 0, CSES: 0, 
    SEFS: 0, UAS: 0
  16:58-17:13:
    LCV: 0, PCV: 0, CCV: 0, LES: 0, PES: 0, PSES: 0, CES: 0, CSES: 0, 
    SEFS: 0, UAS: 0
  16:43-16:58:
    LCV: 0, PCV: 0, CCV: 0, LES: 0, PES: 0, PSES: 0, CES: 0, CSES: 0, 
....
Interval Total:
    LCV: 230, PCV: 1145859, CCV: 455470, LES: 0, PES: 230, PSES: 230, 
    CES: 230, CSES: 230, SEFS: 230, UAS: 238

show interfaces interval (SONET/SDH)

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user@host> show interfaces interval so-0/1/0 
Physical interface: so-0/1/0, SNMP ifIndex: 19
  20:02-current:
    ES-S: 0, SES-S: 0, SEFS-S: 0, ES-L: 0, SES-L: 0, UAS-L: 0, ES-P: 0, 
    SES-P: 0, UAS-P: 0
  19:47-20:02:
    ES-S: 267, SES-S: 267, SEFS-S: 267, ES-L: 267, SES-L: 267, UAS-L: 267, 
    ES-P: 267, SES-P: 267, UAS-P: 267
  19:32-19:47:
    ES-S: 56, SES-S: 56, SEFS-S: 56, ES-L: 56, SES-L: 56, UAS-L: 46, ES-P: 56,     SES-P: 56, UAS-P: 46
  19:17-19:32:
    ES-S: 0, SES-S: 0, SEFS-S: 0, ES-L: 0, SES-L: 0, UAS-L: 0, ES-P: 0, 
    SES-P: 0, UAS-P: 0
  19:02-19:17:
.....

Sample Output

show interfaces load-balancing

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user@host> show interfaces load-balancing
Interface  State            Last change  Member count
ams0       Up               1d 00:50     2
ams1       Up               00:00:59     2

show interfaces load-balancing detail

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user@host>show interfaces load-balancing detail
Load-balancing interfaces detail
Interface        : ams0
  State          : Up
  Last change    : 1d 00:51
  Member count   : 2
  Members        :
      Interface    Weight   State
      mams-2/0/0    10        Active
      mams-2/1/0    10        Active
	   
 

Sample Output

show interfaces mac-database (All MAC Addresses on a Port)

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user@host> show interfaces mac-database xe-0/3/3  
Physical interface: xe-0/3/3, Enabled, Physical link is Up
  Interface index: 372, SNMP ifIndex: 788
  Link-level type: Ethernet, MTU: 1514, LAN-PHY mode, Speed: 10Gbps, Loopback: None, Source filtering: Disabled, Flow control: Enabled
  Device flags   : Present Running
  Interface flags: SNMP-Traps Internal: 0x4000
  Link flags     : None

  Logical interface xe-0/3/3.0 (Index 364) (SNMP ifIndex 829)
    Flags: SNMP-Traps 0x4004000 Encapsulation: ENET2
  MAC address        Input frames    Input bytes  Output frames   Output bytes
  00:00:00:00:00:00             1             56              0              0
  00:00:c0:01:01:02       7023810      323095260              0              0
  00:00:c0:01:01:03       7023810      323095260              0              0
  00:00:c0:01:01:04       7023810      323095260              0              0
  00:00:c0:01:01:05       7023810      323095260              0              0
  00:00:c0:01:01:06       7023810      323095260              0              0
  00:00:c0:01:01:07       7023810      323095260              0              0
  00:00:c0:01:01:08       7023809      323095214              0              0
  00:00:c0:01:01:09       7023809      323095214              0              0
  00:00:c0:01:01:0a       7023809      323095214              0              0
  00:00:c0:01:01:0b       7023809      323095214              0              0
  00:00:c8:01:01:02      30424784     1399540064       37448598     1722635508
  00:00:c8:01:01:03      30424784     1399540064       37448598     1722635508
  00:00:c8:01:01:04      30424716     1399536936       37448523     1722632058
  00:00:c8:01:01:05      30424789     1399540294       37448598     1722635508
  00:00:c8:01:01:06      30424788     1399540248       37448597     1722635462
  00:00:c8:01:01:07      30424783     1399540018       37448597     1722635462
  00:00:c8:01:01:08      30424783     1399540018       37448596     1722635416
  00:00:c8:01:01:09       8836796      406492616        8836795      406492570
  00:00:c8:01:01:0a      30424712     1399536752       37448521     1722631966
  00:00:c8:01:01:0b      30424715     1399536890       37448523     1722632058
  Number of MAC addresses : 21

show interfaces mac-database (All MAC Addresses on a Service)

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user@host> show interfaces mac-database xe-0/3/3  
Logical interface xe-0/3/3.0 (Index 364) (SNMP ifIndex 829)
    Flags: SNMP-Traps 0x4004000 Encapsulation: ENET2
  MAC address        Input frames    Input bytes  Output frames   Output bytes
  00:00:00:00:00:00             1             56              0              0
  00:00:c0:01:01:02       7023810      323095260              0              0
  00:00:c0:01:01:03       7023810      323095260              0              0
  00:00:c0:01:01:04       7023810      323095260              0              0
  00:00:c0:01:01:05       7023810      323095260              0              0
  00:00:c0:01:01:06       7023810      323095260              0              0
  00:00:c0:01:01:07       7023810      323095260              0              0
  00:00:c0:01:01:08       7023809      323095214              0              0
  00:00:c0:01:01:09       7023809      323095214              0              0
  00:00:c0:01:01:0a       7023809      323095214              0              0
  00:00:c0:01:01:0b       7023809      323095214              0              0
  00:00:c8:01:01:02      31016568     1426762128       38040381     1749857526
  00:00:c8:01:01:03      31016568     1426762128       38040382     1749857572
  00:00:c8:01:01:04      31016499     1426758954       38040306     1749854076
  00:00:c8:01:01:05      31016573     1426762358       38040381     1749857526
  00:00:c8:01:01:06      31016573     1426762358       38040381     1749857526
  00:00:c8:01:01:07      31016567     1426762082       38040380     1749857480
  00:00:c8:01:01:08      31016567     1426762082       38040379     1749857434
  00:00:c8:01:01:09       9428580      433714680        9428580      433714680
  00:00:c8:01:01:0a      31016496     1426758816       38040304     1749853984
  00:00:c8:01:01:0b      31016498     1426758908       38040307     1749854122

show interfaces mac-database mac-address

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user@host> show interfaces mac-database xe-0/3/3 mac-address   	00:00:c8:01:01:09  
Physical interface: xe-0/3/3, Enabled, Physical link is Up
  Interface index: 372, SNMP ifIndex: 788
  Link-level type: Ethernet, MTU: 1514, LAN-PHY mode, Speed: 10Gbps, Loopback: None, Source filtering: Disabled, Flow control: Enabled
  Device flags   : Present Running
  Interface flags: SNMP-Traps Internal: 0x4000
  Link flags     : None

  Logical interface xe-0/3/3.0 (Index 364) (SNMP ifIndex 829)
    Flags: SNMP-Traps 0x4004000 Encapsulation: ENET2
  MAC address: 00:00:c8:01:01:09, Type: Configured,
    Input bytes     : 202324652
    Output bytes    : 202324560
    Input frames    : 4398362
    Output frames   : 4398360
  Policer statistics:
  Policer type      Discarded frames    Discarded bytes
  Output aggregate           3992386          183649756

Sample Output

show interfaces mc-ae

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user@host> show interfaces mc-ae ae0 unit 512
  Member Links   : ae0
  Local Status   : active
  Peer Status    : active
  Logical Interface        : ae0.512
  Core Facing Interface : Label Ethernet Interface
  ICL-PL         : Label Ethernet Interface

show interfaces media (SONET/SDH)

The following example displays the output fields unique to the show interfaces media command for a SONET interface (with no level of output specified):

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user@host> show interfaces media so-4/1/2
Physical interface: so-4/1/2, Enabled, Physical link is Up
  Interface index: 168, SNMP ifIndex: 495
  Link-level type: PPP, MTU: 4474, Clocking: Internal, SONET mode, Speed: OC48,   Loopback: None, FCS: 16, Payload scrambler: Enabled
  Device flags   : Present Running
  Interface flags: Point-To-Point SNMP-Traps 16384
  Link flags     : Keepalives
  Keepalive settings: Interval 10 seconds, Up-count 1, Down-count 3
  Keepalive: Input: 1783 (00:00:00 ago), Output: 1786 (00:00:08 ago)
  LCP state: Opened
  NCP state: inet: Not-configured, inet6: Not-configured, iso: Not-configured,   mpls: Not-configured
  CHAP state: Not-configured
  CoS queues     : 8 supported
  Last flapped   : 2005-06-15 12:14:59 PDT (04:31:29 ago)
  Input rate     : 0 bps (0 pps)
  Output rate    : 0 bps (0 pps)
  SONET alarms   : None
  SONET defects  : None
  SONET errors:
     BIP-B1: 121, BIP-B2: 916, REI-L: 0, BIP-B3: 137, REI-P: 16747, BIP-BIP2: 0
  Received path trace: routerb so-1/1/2
  Transmitted path trace: routera so-4/1/2

Sample Output

show interfaces policers

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user@host> show interfaces policers
Interface       Admin Link Proto Input Policer         Output Policer
ge-0/0/0        up    up
ge-0/0/0.0      up    up   inet
                           iso
gr-0/3/0        up    up
ip-0/3/0        up    up
mt-0/3/0        up    up
pd-0/3/0        up    up
pe-0/3/0        up    up
...
so-2/0/0        up    up
so-2/0/0.0      up    up   inet  so-2/0/0.0-in-policer so-2/0/0.0-out-policer
                           iso
so-2/1/0        up    down
...

show interfaces policers interface-name

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user@host> show interfaces policers so-2/1/0
Interface       Admin Link Proto Input Policer         Output Policer
so-2/1/0        up    down
so-2/1/0.0      up    down inet  so-2/1/0.0-in-policer so-2/1/0.0-out-policer
                           iso
                           inet6

Sample Output

show interfaces queue

 The following truncated example shows the CoS queue sizes for queues 0, 1, and 3. Queue 1 has a queue buffer size (guaranteed allocated memory) of 9192 bytes.

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user@host> show interfaces queue 
Physical interface: ge-0/0/0, Enabled, Physical link is Up
  Interface index: 134, SNMP ifIndex: 509
Forwarding classes: 8 supported, 8 in use
Egress queues: 8 supported, 8 in use
Queue: 0, Forwarding classes: class0
  Queued:
    Packets              :                     0                     0 pps
    Bytes                :                     0                     0 bps
  Transmitted:
    Packets              :                     0                     0 pps
    Bytes                :                     0                     0 bps
    Tail-dropped packets :                     0                     0 pps
    RL-dropped packets   :                     0                     0 pps
    RL-dropped bytes     :                     0                     0 bps
    RED-dropped packets  :                     0                     0 pps
     Low                 :                     0                     0 pps
     Medium-low          :                     0                     0 pps
     Medium-high         :                     0                     0 pps
     High                :                     0                     0 pps
    RED-dropped bytes    :                     0                     0 bps
     Low                 :                     0                     0 bps
     Medium-low          :                     0                     0 bps
     Medium-high         :                     0                     0 bps
     High                :                     0                     0 bps
  Queue Buffer Usage:
    Reserved buffer      :             118750000 bytes
  Queue-depth bytes      :
    Current              :                     0
..
..
Queue: 1, Forwarding classes: class1
..
..
 Queue Buffer Usage:
    Reserved buffer      :                  9192 bytes
  Queue-depth bytes      :
    Current              :                     0
..
..
Queue: 3, Forwarding classes: class3
  Queued:
..
..
Queue Buffer Usage:
    Reserved buffer      :               6250000 bytes
  Queue-depth bytes      :
    Current              :                     0
..
..

Sample Output

show interfaces redundancy

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user@host> show interfaces redundancy 
Interface  State         Last change  Primary    Secondary  Current status
rsp0       Not present                sp-1/0/0   sp-0/2/0   both down
rsp1       On secondary  1d 23:56     sp-1/2/0   sp-0/3/0   primary down
rsp2       On primary    10:10:27     sp-1/3/0   sp-0/2/0   secondary down 
rlsq0      On primary    00:06:24     lsq-0/3/0  lsq-1/0/0  both up 

show interfaces redundancy (Aggregated Ethernet)

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user@host> show interfaces redundancy
Interface  State            Last change  Primary      Secondary    Current status
rlsq0      On secondary     00:56:12     lsq-4/0/0    lsq-3/0/0    both up       
ae0      
ae1      
ae2      
ae3      
ae4

show interfaces redundancy detail

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user@host> show interfaces redundancy detail
Interface        : rlsq0
  State          : On primary
  Last change    : 00:45:47
  Primary        : lsq-0/2/0
  Secondary      : lsq-1/2/0
  Current status : both up
  Mode           : hot-standby

Interface        : rlsq0:0
  State          : On primary
  Last change    : 00:45:46
  Primary        : lsq-0/2/0:0
  Secondary      : lsq-1/2/0:0
  Current status : both up
  Mode           : warm-standby

Sample Output

show interfaces routing brief

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user@host> show interfaces routing brief 
Interface        State Addresses
so-5/0/3.0       Down  ISO   enabled
so-5/0/2.0       Up    MPLS  enabled
                       ISO   enabled
                       INET  192.168.2.120
                       INET  enabled
so-5/0/1.0       Up    MPLS  enabled
                       ISO   enabled
                       INET  192.168.2.130
                       INET  enabled
at-1/0/0.3       Up    CCC   enabled
at-1/0/0.2       Up    CCC   enabled
at-1/0/0.0       Up    ISO   enabled
                       INET  192.168.90.10
                       INET  enabled
lo0.0            Up    ISO   47.0005.80ff.f800.0000.0108.0001.1921.6800.5061.00
                       ISO   enabled
                       INET  127.0.0.1
fxp1.0           Up
fxp0.0           Up    INET  192.168.6.90

show interfaces routing detail

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user@host> show interfaces routing detail 
so-5/0/3.0
  Index: 15, Refcount: 2, State: Up <Broadcast PointToPoint Multicast> Change:<>
  Metric: 0, Up/down transitions: 0, Full-duplex
  Link layer: HDLC serial line Encapsulation: PPP Bandwidth: 155Mbps
  ISO address (null)
    State: <Broadcast PointToPoint Multicast> Change: <>
    Preference: 0 (120 down), Metric: 0, MTU: 4470 bytes
so-5/0/2.0
  Index: 14, Refcount: 7, State: <Up Broadcast PointToPoint Multicast> Change:<>
  Metric: 0, Up/down transitions: 0, Full-duplex
  Link layer: HDLC serial line Encapsulation: PPP Bandwidth: 155Mbps
  MPLS address (null)
    State: <Up Broadcast PointToPoint Multicast> Change: <>
    Preference: 0 (120 down), Metric: 0, MTU: 4458 bytes
  ISO address (null)
    State: <Up Broadcast PointToPoint Multicast> Change: <>
    Preference: 0 (120 down), Metric: 0, MTU: 4470 bytes
  INET address 192.168.2.120
    State: <Up Broadcast PointToPoint Multicast Localup> Change: <>
    Preference: 0 (120 down), Metric: 0, MTU: 4470 bytes
    Local address: 192.168.2.120	
    Destination: 192.168.2.110/32
  INET address (null)
    State: <Up Broadcast PointToPoint Multicast> Change: <>
    Preference: 0 (120 down), Metric: 0, MTU: 4470 bytes
...

Sample Output

show interfaces routing-instance all

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user@host> show interfaces terse routing-instance all
Interface   Admin   Link   Proto    Local             Remote Instance    
at-0/0/1	   up      up     inet	    10.0.0.1/24
ge-0/0/0.0  up      up     inet      192.168.4.28/24          sample-a   
at-0/1/0.0  up      up     inet6     fe80::a:0:0:4/64         sample-b   
so-0/0/0.0	 up      up     inet	    10.0.0.1/32        

Sample Output

show interfaces snmp-index

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user@host> show interfaces snmp-index 33
Physical interface: so-2/1/1, Enabled, Physical link is Down
  Interface index: 149, SNMP ifIndex: 33
  Link-level type: PPP, MTU: 4474, Clocking: Internal, SONET mode, Speed: OC48,   Loopback: None, FCS: 16, Payload scrambler: Enabled
  Device flags   : Present Running Down
  Interface flags: Hardware-Down Point-To-Point SNMP-Traps 16384
  Link flags     : Keepalives
  CoS queues     : 8 supported
  Last flapped   : 2005-06-15 11:45:57 PDT (05:38:43 ago)
  Input rate     : 0 bps (0 pps)
  Output rate    : 0 bps (0 pps)
  SONET alarms   : LOL, PLL, LOS
  SONET defects  : LOL, PLL, LOF, LOS, SEF, AIS-L, AIS-P

Sample Output

show interfaces source-class all

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user@host> show interfaces source-class all
Logical interface so-0/1/0.0
                                               Packets                Bytes
      Source class                 (packet-per-second)    (bits-per-second)
                             gold              1928095            161959980
                                  (                889) (            597762)
                           bronze                    0                    0 
                                  (                  0) (                 0)
                           silver                    0                    0 
                                  (                  0) (                 0)
  Logical interface so-0/1/3.0
                                               Packets                Bytes
      Source class                 (packet-per-second)    (bits-per-second)
                             gold                    0                    0 
                                  (                  0) (                 0)
                           bronze                    0                    0 
                                  (                  0) (                 0)
                           silver               116113              9753492
                                  (                939) (            631616)

Sample Output

show interfaces statistics (Fast Ethernet)

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user@host> show interfaces fe-1/3/1 statistics
Physical interface: fe-1/3/1, Enabled, Physical link is Up
  Interface index: 144, SNMP ifIndex: 1042
  Description: ford fe-1/3/1
  Link-level type: Ethernet, MTU: 1514, Speed: 100mbps, Loopback: Disabled,
  Source filtering: Disabled, Flow control: Enabled
  Device flags   : Present Running
  Interface flags: SNMP-Traps Internal: 0x4000
  CoS queues     : 4 supported, 4 maximum usable queues
  Current address: 00:90:69:93:04:dc, Hardware address: 00:90:69:93:04:dc
  Last flapped   : 2006-04-18 03:08:59 PDT (00:01:24 ago)
  Statistics last cleared: Never
  Input rate     : 0 bps (0 pps)
  Output rate    : 0 bps (0 pps)
  Input errors: 0, Output errors: 0
  Active alarms  : None
  Active defects : None
  Logical interface fe-1/3/1.0 (Index 69) (SNMP ifIndex 50) 
    Flags: SNMP-Traps Encapsulation: ENET2
    Protocol inet, MTU: 1500
      Flags: Is-Primary, DCU, SCU-in
                                               Packets                Bytes
      Destination class            (packet-per-second)    (bits-per-second)
                          silver1                    0                    0
                                  (                  0) (                 0)
                          silver2                    0                    0
                                  (                  0) (                 0)
                          silver3                    0                    0
                                  (                  0) (                 0)
      Addresses, Flags: Is-Default Is-Preferred Is-Primary
        Destination: 10.27.245/24, Local: 10.27.245.2,
        Broadcast: 10.27.245.255
    Protocol iso, MTU: 1497
      Flags: Is-Primary

Sample Output

show interfaces switch-port

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user@host# show interfaces ge-slot/0/0 switch-port port-number
Port 0, Physical link is Up
       	Speed: 100mbps, Auto-negotiation: Enabled       
			Statistics:                          Receive         Transmit
	         Total bytes                       28437086         21792250
	         Total packets                       409145            88008
	         Unicast packets                       9987            83817
	         Multicast packets                   145002                0
	         Broadcast packets                   254156             4191
	         Multiple collisions                     23               10
	         FIFO/CRC/Align errors                    0                0
	         MAC pause frames                         0                0
	         Oversized frames                         0
	         Runt frames                              0
	         Jabber frames                            0
	         Fragment frames                          0
	         Discarded frames                         0
	       Autonegotiation information:
	         Negotiation status: Complete
	         Link partner:
	             Link mode: Full-duplex, Flow control: None, Remote fault: OK, Link partner Speed: 100 Mbps
	         Local resolution:
	             Flow control: None, Remote fault: Link OK

Sample Output

show interfaces transport pm

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user@host> show interfaces transport pm all current et-0/1/0
Physical interface: et-0/1/0, SNMP ifIndex 515
  14:45-current          Elapse time:900 Seconds
  Near End       Suspect Flag:False             Reason:None
    PM                   COUNT           THRESHOLD       TCA-ENABLED     TCA-RAISED
  OTU-BBE                 0                800              No              No
  OTU-ES                  0                135              No              No
  OTU-SES                 0                90               No              No
  OTU-UAS                 427              90               No              No
  Far End        Suspect Flag:True              Reason:Unknown
    PM                   COUNT           THRESHOLD       TCA-ENABLED     TCA-RAISED
  OTU-BBE                 0                800              No              No
  OTU-ES                  0                135              No              No
  OTU-SES                 0                90               No              No
  OTU-UAS                 0                90               No              No
  Near End       Suspect Flag:False             Reason:None
    PM                   COUNT           THRESHOLD       TCA-ENABLED     TCA-RAISED
  ODU-BBE                 0                800              No              No
  ODU-ES                  0                135              No              No
  ODU-SES                 0                90               No              No
  ODU-UAS                 427              90               No              No
  Far End        Suspect Flag:True              Reason:Unknown
    PM                   COUNT           THRESHOLD       TCA-ENABLED     TCA-RAISED
  ODU-BBE                 0                800              No              No
  ODU-ES                  0                135              No              No
  ODU-SES                 0                90               No              No
  ODU-UAS                 0                90               No              No
  FEC            Suspect Flag:False             Reason:None
    PM                   COUNT           THRESHOLD       TCA-ENABLED     TCA-RAISED
  FEC-CorrectedErr        2008544300       0                NA              NA
  FEC-UncorrectedWords    0                0                NA              NA
  BER            Suspect Flag:False             Reason:None
    PM                 MIN       MAX       AVG       THRESHOLD      TCA-ENABLED      TCA-RAISED
  BER                  3.6e-5    5.8e-5    3.6e-5     10.0e-3        No                Yes
Physical interface: et-0/1/0, SNMP ifIndex 515
  14:45-current
  Suspect Flag:True             Reason:Object Disabled
    PM                             CURRENT   MIN       MAX      AVG       THRESHOLD      TCA-ENABLED       TCA-RAISED
                                                                          (MIN) (MAX)    (MIN) (MAX)       (MIN) (MAX)
  Lane chromatic dispersion         0        0         0         0         0     0        NA    NA         NA     NA
  Lane differential group delay     0        0         0         0         0     0        NA    NA         NA     NA
    q Value                           120      120       120       120       0     0        NA    NA         NA     NA
  SNR                               28       28        29        28        0     0        NA    NA         NA     NA
  Tx output power(0.01dBm)          -5000    -5000     -5000     -5000     -300  -100     No    No         No     No
  Rx input power(0.01dBm)           -3642    -3665     -3626     -3637     -1800 -500     No    No         No     No
  Module temperature(Celsius)       46       46        46        46        -5    75       No    No         No     No
  Tx laser bias current(0.1mA)      0        0         0         0         0     0        NA    NA         NA     NA
  Rx laser bias current(0.1mA)      1270     1270      1270      1270      0     0        NA    NA         NA     NA
  Carrier frequency offset(MHz)     -186     -186      -186      -186      -5000 5000     No    No         No     No

Sample Output

show security zones

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user@host>               show security zones
Functional zone: management
   Description: This is the management zone.
   Policy configurable: No
   Interfaces bound: 1
   Interfaces:
     ge-0/0/0.0
Security zone: Host
   Description: This is the host zone.
   Send reset for non-SYN session TCP packets: Off
   Policy configurable: Yes
   Interfaces bound: 1
   Interfaces:
     fxp0.0
Security zone: abc
   Description: This is the abc zone.
   Send reset for non-SYN session TCP packets: Off
   Policy configurable: Yes
   Interfaces bound: 1
   Interfaces:
     ge-0/0/1.0
Security zone: def
   Description: This is the def zone.
   Send reset for non-SYN session TCP packets: Off
   Policy configurable: Yes
   Interfaces bound: 1
   Interfaces:
     ge-0/0/2.0

Release Information

Command modified in Junos OS Release 9.5.

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