show interfaces (Abstracted Fabric)
Syntax
show interfaces af-interface-name <brief | detail | extensive | terse> <descriptions> <media> <snmp-index snmp-index> <statistics>
Description
Display status information for the specified abstracted fabric (af)
interface.
-
Starting in Junos OS Release 18.3R1, the
show interfaces af-interface-nameoutput provides transmit statistics of each Packet Forwarding Engine peer list on a givenafinterface, in addition to the physical interface statistics. -
Starting from Junos OS Release 21.4R1, the
show interface af-name command does not display the information about the load balancing of transmit traffic on each peer GNF Forwarding Element (FE). For this information, use the show interfaces lb-stats af-namecommand.
Options
brief | detail | extensive | terse |
(Optional) Display the specified level of output. |
descriptions |
(Optional) Display interface description strings. |
media |
(Optional) Display media-specific information about network interfaces. |
snmp-index snmp-index |
(Optional) Display information for the specified SNMP index of the interface. |
statistics |
(Optional) Display static interface statistics. |
Required Privilege Level
view
Output Fields
Table 1describes the output fields for the show interfaces
command. Output fields are listed in the approximate order in which they appear.
|
Field Name |
Field Description |
Level of Output |
|---|---|---|
| Physical Interface | ||
|
|
Name and status of the physical interface. |
All levels |
|
|
Index number of the physical interface, which reflects its initialization sequence. |
|
|
|
SNMP index number for the physical interface. |
|
|
|
Unique number for use by Juniper Networks technical support only. |
|
|
|
Interface type. |
|
|
|
Encapsulation being used on the physical interface. |
All levels |
|
|
Maximum transmission unit size on the physical interface. |
All levels |
|
|
Speed at which the interface is running. |
All levels |
|
|
Information about the physical device. Possible values are described in the “Device Flags” section under Common Output Fields Description. |
All levels |
|
|
Information about the interface. Possible values are described in the “Interface Flags” section under Common Output Fields Description. |
All levels |
|
|
Link type. For example, Full-Duplex. |
All levels |
|
|
Damping information. |
|
|
|
Address of the alternative link. |
|
|
|
Current interface hold-time up and hold-time down, in milliseconds (ms). |
|
|
|
Configured MAC address. |
|
|
|
Hardware MAC address. |
|
|
|
Date, time, and how long ago the interface went from down to up. The format is
|
|
|
|
Time when the statistics for the interface were last set to zero. |
|
|
|
Number and rate of bytes and packets received and transmitted on the physical interface.
|
|
|
|
Number of IPv6 transit bytes and packets received and transmitted on the interface if IPv6 statistics tracking is enabled. |
|
|
|
Input errors on the interface. The following paragraphs explain the counters whose meaning might not be obvious:
|
|
|
|
Output errors on the interface. The following paragraphs explain the counters whose meaning might not be obvious:
|
|
|
|
Shows the interface bandwidth. |
|
|
Peer GNF id |
The GNF peer connected using the abstracted fabric interface. |
|
| Peer GNF Forwarding element(FE) view | Shows forwarding element (FE) number and the FPC slot, FE bandwidth, and FE status (up/down). |
|
|
Collapsed Forwarding Optimized Statistics |
This section has the following subsections to display fabric optimization information.
|
All levels |
| Logical Interface | ||
|
|
Name of the logical interface. |
All levels |
|
|
Index number of the logical interface, which reflects its initialization sequence. |
|
|
|
SNMP interface index number for the logical interface. |
|
|
|
Unique number for use by Juniper Networks technical support only. |
|
|
|
Information about the logical interface. Possible values are described in the “Logical Interface Flags” section under Common Output Fields Description. |
All levels |
|
|
Encapsulation on the logical interface. |
All levels |
|
|
Protocol family. Possible values are described in the “Protocol Field” section under Common Output Fields Description. |
|
|
|
Maximum transmission unit size on the logical interface. |
|
|
|
Number and rate of bytes and packets received and transmitted on the specified interface set.
|
|
|
|
Number of IPv6 transit bytes and packets received and transmitted on the logical interface if IPv6 statistics tracking is enabled. |
|
|
|
Number and rate of bytes and packets destined to the router. |
|
|
|
Unique number for use by Juniper Networks technical support only. |
|
|
|
Route table in which the logical interface address is located. For example,
|
|
|
|
Information about protocol family flags. Possible values are described in the “Family Flags” section under Common Output Fields Description. |
|
|
|
Information about the address flags. Possible values are described in the “Addresses Flags” section under Common Output Fields Description. |
|
|
|
Protocol family configured on the logical interface. If the protocol is
|
|
|
|
Information about the address flag. Possible values are described in the “Addresses Flags” section under Common Output Fields Description. |
|
|
|
IP address of the remote side of the connection. |
|
|
|
IP address of the logical interface. |
|
|
|
Broadcast address of the logical interface. |
|
|
|
Unique number for use by Juniper Networks technical support only. |
|
Sample Output
- show interfaces af-interface-name brief
- show interfaces af-interface-name
- show interfaces af-interface-name detail
- show interfaces af-interface-name extensive
- show interfaces af-interface-name
- show interfaces af-interface-name detail
- show interfaces af-interface-name extensive
- show interfaces af-interface-name statistics
- show interfaces af2 (with collapsed forwarding configured)
- show interfaces af2 (with sub line cards or SLCs configured on MX2K-MPC11E)
show interfaces af-interface-name brief
This output is applicable to Junos OS Releases 21.4R1 and later, and versions prior to 18.3R1.
user@router> show interfaces af3 brief
Physical interface: af3, Enabled, Physical link is Up
Type: Ethernet, Link-level type: Ethernet, MTU: 9212, Clocking: Unspecified, Speed: 1040000mbps
Device flags : Present Running
Interface flags: Internal: 0x4000
Logical interface af3.0
Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.100 0x8100.200 ] Encapsulation: ENET2
inet 34.34.34.1/24
mpls
multiservice
Logical interface af3.1
Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.300 0x8100.400 ] Encapsulation: ENET2
inet6 34::1/64
fe80::290:6901:2c2c:df00/64
mpls
multiservice
Logical interface af3.32767
Flags: Up SNMP-Traps 0x4004000 VLAN-Tag [ 0x0000.0 ] Encapsulation: ENET2
multiservice
show interfaces af-interface-name
This output is applicable to Junos OS Releases 21.4R1 and later, and versions prior to 18.3R1.
user@router> show interfaces af3
Physical interface: af3, Enabled, Physical link is Up
Interface index: 145, SNMP ifIndex: 931
Type: Ethernet, Link-level type: Ethernet, MTU: 9212, Speed: 1040000mbps
Device flags : Present Running
Interface flags: Internal: 0x4000
Link type : Full-Duplex
Current address: 00:90:69:2c:c0:63, Hardware address: 00:90:69:2c:c0:63
Last flapped : 2021-10-17 17:24:10 PDT (1w2d 08:14 ago)
Input rate : 616 bps (1 pps)
Output rate : 1088 bps (0 pps)
Bandwidth : 1040 Gbps
Peer GNF id : 3
Collapsed Forwarding : Disabled
Peer GNF Forwarding element(FE) view :
FPC slot:FE num FE Bandwidth(Gbps) Status
7:0 130 Up
7:1 130 Up
7:2 130 Up
7:3 130 Up
17:0 130 Up
17:1 130 Up
17:2 130 Up
17:3 130 Up
Collapsed Forwarding Statistics :
Optimal Packets Non-optimal Packets
0 0
Optimal Bytes Non-optimal Bytes
0 0
Logical interface af3.0 (Index 375) (SNMP ifIndex 1123)
Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.100 0x8100.200 ]
Encapsulation: ENET2
Input packets : 8371
Output packets: 1683613372
Protocol inet, MTU: 9190
Max nh cache: 75000, New hold nh limit: 75000, Curr nh cnt: 1,
Curr new hold cnt: 0, NH drop cnt: 0
Flags: Sendbcast-pkt-to-re
Addresses, Flags: Is-Preferred Is-Primary
Destination: 192.0.2.0/24, Local: 192.0.2.1, Broadcast: 192.0.2.255
Protocol mpls, MTU: 9178, Maximum labels: 3
Flags: Is-Primary
Protocol multiservice, MTU: Unlimited
Flags: Is-Primary
Logical interface af3.1 (Index 376) (SNMP ifIndex 1125)
Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.300 0x8100.400 ]
Encapsulation: ENET2
Input packets : 1528
Output packets: 1524
Protocol inet6, MTU: 9190
Max nh cache: 75000, New hold nh limit: 75000, Curr nh cnt: 1,
Curr new hold cnt: 0, NH drop cnt: 0
Flags: Is-Primary
Addresses, Flags: Is-Preferred Is-Primary
Destination: 34::/64, Local: 34::1
Addresses, Flags: Is-Preferred
Destination: fe80::/64, Local: fe80::290:6901:2c2c:df00
Protocol mpls, MTU: 9178, Maximum labels: 3
Protocol multiservice, MTU: Unlimited
Logical interface af3.32767 (Index 377) (SNMP ifIndex 1124)
Flags: Up SNMP-Traps 0x4004000 VLAN-Tag [ 0x0000.0 ] Encapsulation: ENET2
Input packets : 0
Output packets: 0
Protocol multiservice, MTU: Unlimited
Flags: None
show interfaces af-interface-name detail
This output is applicable to Junos OS Releases 21.4R1 and later, and versions prior to 18.3R1.
user@router> show interfaces af3 detail
Physical interface: af3, Enabled, Physical link is Up
Interface index: 145, SNMP ifIndex: 931, Generation: 148
Type: Ethernet, Link-level type: Ethernet, MTU: 9212, Clocking: Unspecified, Speed: 1040000mbps
Device flags : Present Running
Interface flags: Internal: 0x4000
Link type : Full-Duplex
Physical info : Unspecified
Hold-times : Up 0 ms, Down 0 ms
Damping : half-life: 0 sec, max-suppress: 0 sec, reuse: 0, suppress: 0, state: unsuppressed
Current address: 00:90:69:2c:c0:63, Hardware address: 00:90:69:2c:c0:63
Alternate link address: Unspecified
Last flapped : 2021-10-17 17:24:10 PDT (1w2d 08:40 ago)
Statistics last cleared: Never
Traffic statistics:
Input bytes : 1713156145106484 280 bps
Output bytes : 1704691343752013 1008 bps
Input packets: 3467927904602 0 pps
Output packets: 3466096797054 0 pps
IPv6 transit statistics:
Input bytes : 1792
Output bytes : 0
Input packets: 30
Output packets: 0
Bandwidth : 1040 Gbps
Peer GNF id : 3
Collapsed Forwarding : Disabled
Peer GNF Forwarding element(FE) view :
FPC slot:FE num FE Bandwidth(Gbps) Status
7:0 130 Up
7:1 130 Up
7:2 130 Up
7:3 130 Up
17:0 130 Up
17:1 130 Up
17:2 130 Up
17:3 130 Up
Collapsed Forwarding Statistics :
Optimal Packets Non-optimal Packets
0 0
Optimal Bytes Non-optimal Bytes
0 0
Logical interface af3.0 (Index 375) (SNMP ifIndex 1123) (Generation 448)
Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.100 0x8100.200 ] Encapsulation: ENET2
Traffic statistics:
Input bytes : 673655
Output bytes : 824966843167
Input packets: 9811
Output packets: 1683614943
Local statistics:
Input bytes : 443858
Output bytes : 616248
Input packets: 6217
Output packets: 7233
Transit statistics:
Input bytes : 229797 8 bps
Output bytes : 824966226919 280 bps
Input packets: 3594 0 pps
Output packets: 1683607710 0 pps
Protocol inet, MTU: 9190
Max nh cache: 75000, New hold nh limit: 75000, Curr nh cnt: 1, Curr new hold cnt: 0, NH drop cnt: 0
Generation: 416, Route table: 0
Flags: Sendbcast-pkt-to-re
Addresses, Flags: Is-Preferred Is-Primary
Destination: 192.0.2.0/24, Local: 192.0.2.1, Broadcast: 192.0.2.255, Generation: 302
Protocol mpls, MTU: 9178, Maximum labels: 3, Generation: 417, Route table: 0
Flags: Is-Primary
Protocol multiservice, MTU: Unlimited, Generation: 418, Route table: 0
Flags: Is-Primary
Policer: Input: __default_arp_policer__
Logical interface af3.1 (Index 376) (SNMP ifIndex 1125) (Generation 449)
Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.300 0x8100.400 ] Encapsulation: ENET2
Traffic statistics:
Input bytes : 149864
Output bytes : 181586
Input packets: 1780
Output packets: 1773
IPv6 transit statistics:
Input bytes : 149864
Output bytes : 181586
Input packets: 1780
Output packets: 1773
Local statistics:
Input bytes : 149672
Output bytes : 181586
Input packets: 1777
Output packets: 1773
Transit statistics:
Input bytes : 192 0 bps
Output bytes : 0 0 bps
Input packets: 3 0 pps
Output packets: 0 0 pps
IPv6 transit statistics:
Input bytes : 192 0 bps
Output bytes : 0 0 bps
Input packets: 3 0 pps
Output packets: 0 0 pps
Protocol inet6, MTU: 9190
Max nh cache: 75000, New hold nh limit: 75000, Curr nh cnt: 1, Curr new hold cnt: 0, NH drop cnt: 0
Generation: 419, Route table: 0
Flags: Is-Primary
Addresses, Flags: Is-Preferred Is-Primary
Destination: 34::/64, Local: 34::1
Generation: 304
Addresses, Flags: Is-Preferred
Destination: fe80::/64, Local: fe80::290:6901:2c2c:df00
Protocol mpls, MTU: 9178, Maximum labels: 3, Generation: 306
Protocol multiservice, MTU: Unlimited, Generation: 420, Route table: 0
Generation: 421, Route table: 0
Policer: Input: __default_arp_policer__
Logical interface af3.32767 (Index 377) (SNMP ifIndex 1124) (Generation 450)
Flags: Up SNMP-Traps 0x4004000 VLAN-Tag [ 0x0000.0 ] 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
Protocol multiservice, MTU: Unlimited, Generation: 422, Route table: 0
Flags: None
Policer: Input: __default_arp_policer__
show interfaces af-interface-name extensive
This output is applicable to Junos OS Releases 21.4R1 and later, and versions prior to 18.3R1.
user@router> show interfaces af3 extensive
Physical interface: af3, Enabled, Physical link is Up
Interface index: 145, SNMP ifIndex: 931, Generation: 148
Type: Ethernet, Link-level type: Ethernet, MTU: 9212, Clocking: Unspecified, Speed: 1040000mbps
Device flags : Present Running
Interface flags: Internal: 0x4000
Link type : Full-Duplex
Physical info : Unspecified
Hold-times : Up 0 ms, Down 0 ms
Damping : half-life: 0 sec, max-suppress: 0 sec, reuse: 0, suppress: 0, state: unsuppressed
Current address: 00:90:69:2c:c0:63, Hardware address: 00:90:69:2c:c0:63
Alternate link address: Unspecified
Last flapped : 2021-10-17 17:24:10 PDT (1w2d 08:42 ago)
Statistics last cleared: Never
Traffic statistics:
Input bytes : 1713156145118374 768 bps
Output bytes : 1704691343766497 0 bps
Input packets: 3467927904777 1 pps
Output packets: 3466096797232 0 pps
IPv6 transit statistics:
Input bytes : 1792
Output bytes : 0
Input packets: 30
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
Bandwidth : 1040 Gbps
Peer GNF id : 3
Collapsed Forwarding : Disabled
Peer GNF Forwarding element(FE) view :
FPC slot:FE num FE Bandwidth(Gbps) Status
7:0 130 Up
7:1 130 Up
7:2 130 Up
7:3 130 Up
17:0 130 Up
17:1 130 Up
17:2 130 Up
17:3 130 Up
Collapsed Forwarding Statistics :
Optimal Packets Non-optimal Packets
0 0
Optimal Bytes Non-optimal Bytes
0 0
Logical interface af3.0 (Index 375) (SNMP ifIndex 1123) (Generation 448)
Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.100 0x8100.200 ] Encapsulation: ENET2
Traffic statistics:
Input bytes : 683507
Output bytes : 824966855195
Input packets: 9962
Output packets: 1683615097
Local statistics:
Input bytes : 450058
Output bytes : 624868
Input packets: 6310
Output packets: 7333
Transit statistics:
Input bytes : 233449 768 bps
Output bytes : 824966230327 0 bps
Input packets: 3652 1 pps
Output packets: 1683607764 0 pps
Protocol inet, MTU: 9190
Max nh cache: 75000, New hold nh limit: 75000, Curr nh cnt: 1, Curr new hold cnt: 0, NH drop cnt: 0
Generation: 416, Route table: 0
Flags: Sendbcast-pkt-to-re
Addresses, Flags: Is-Preferred Is-Primary
Destination: 192.0.2.0/24, Local: 192.0.2.1, Broadcast: 192.0.2.255, Generation: 302
Protocol mpls, MTU: 9178, Maximum labels: 3, Generation: 417, Route table: 0
Flags: Is-Primary
Protocol multiservice, MTU: Unlimited, Generation: 418, Route table: 0
Flags: Is-Primary
Policer: Input: __default_arp_policer__
Logical interface af3.1 (Index 376) (SNMP ifIndex 1125) (Generation 449)
Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.300 0x8100.400 ] Encapsulation: ENET2
Traffic statistics:
Input bytes : 152024
Output bytes : 184042
Input packets: 1806
Output packets: 1797
IPv6 transit statistics:
Input bytes : 152024
Output bytes : 184042
Input packets: 1806
Output packets: 1797
Local statistics:
Input bytes : 151832
Output bytes : 184042
Input packets: 1803
Output packets: 1797
Transit statistics:
Input bytes : 192 0 bps
Output bytes : 0 0 bps
Input packets: 3 0 pps
Output packets: 0 0 pps
IPv6 transit statistics:
Input bytes : 192 0 bps
Output bytes : 0 0 bps
Input packets: 3 0 pps
Output packets: 0 0 pps
Protocol inet6, MTU: 9190
Max nh cache: 75000, New hold nh limit: 75000, Curr nh cnt: 1, Curr new hold cnt: 0, NH drop cnt: 0
Generation: 419, Route table: 0
Flags: Is-Primary
Addresses, Flags: Is-Preferred Is-Primary
Destination: 34::/64, Local: 34::1
Generation: 304
Addresses, Flags: Is-Preferred
Destination: fe80::/64, Local: fe80::290:6901:2c2c:df00
Protocol mpls, MTU: 9178, Maximum labels: 3, Generation: 306
Protocol multiservice, MTU: Unlimited, Generation: 420, Route table: 0
Generation: 421, Route table: 0
Policer: Input: __default_arp_policer__
Logical interface af3.32767 (Index 377) (SNMP ifIndex 1124) (Generation 450)
Flags: Up SNMP-Traps 0x4004000 VLAN-Tag [ 0x0000.0 ] 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
Protocol multiservice, MTU: Unlimited, Generation: 422, Route table: 0
Flags: None
Policer: Input: __default_arp_policer__
show interfaces af-interface-name
This output is applicable to Junos OS Releases starting from 18.3R1 to 21.3R1.
user@router> show interfaces af9
Physical interface: af9, Enabled, Physical link is Up
Interface index: 209, SNMP ifIndex: 527
Type: Ethernet, Link-level type: Ethernet, MTU: 1514, Speed: 370000mbps
Device flags : Present Running
Interface flags: Internal: 0x4000
Link type : Full-Duplex
Link flags : None
Current address: 00:90:69:2b:00:4c, Hardware address: 00:90:69:2b:00:4c
Last flapped : 2018-09-12 01:44:01 PDT (00:01:02 ago)
Input rate : 0 bps (0 pps)
Output rate : 0 bps (0 pps)
Bandwidth : 370 Gbps
Peer GNF id : 9
Peer GNF Forwarding element(FE) view :
FPC slot:FE num FE Bandwidth(Gbps) Status Transmit Packets Transmit Bytes
6:0 130 Up 0 0
12:0 120 Up 0 0
12:1 120 Up 0 0
Residual Transmit Statistics :
Packets : 0 Bytes : 0
Fabric Queue Statistics :
FPC slot:FE num High priority(pkts) Low priority(pkts)
6:0 0 0
12:0 0 0
12:1 0 0
FPC slot:FE num High priority(bytes) Low priority(bytes)
6:0 0 0
12:0 0 0
12:1 0 0
Residual Queue Statistics :
High priority(pkts) Low priority(pkts)
0 0
High priority(bytes) Low priority(bytes)
0 0
Logical interface af9.0 (Index 332) (SNMP ifIndex 528)
Flags: Up SNMP-Traps 0x4004000 Encapsulation: ENET2
Input packets : 0
Output packets: 13
Protocol inet, MTU: 1500show interfaces af-interface-name detail
This output is applicable to Junos OS Releases starting from 18.3R1 to 21.3R1.
user@router> show interfaces af2 detail
Physical interface: af2, Enabled, Physical link is Up
Interface index: 167, SNMP ifIndex: 674, Generation: 349
Type: Ethernet, Link-level type: Ethernet, MTU: 1518, Clocking: Unspecified, Speed: 130000mbps
Device flags : Present Running
Interface flags: Internal: 0x4000
Link type : Full-Duplex
Physical info : Unspecified
Hold-times : Up 0 ms, Down 0 ms
Damping : half-life: 0 sec, max-suppress: 0 sec, reuse: 0, suppress: 0, state: unsuppressed
Current address: 00:90:69:fd:85:a4, Hardware address: 00:90:69:fd:85:a4
Alternate link address: Unspecified
Last flapped : 2018-11-01 20:44:26 PDT (6d 02:57 ago)
Statistics last cleared: Never
Traffic statistics:
Input bytes : 23381827 280 bps
Output bytes : 652664393 416 bps
Input packets: 341618 0 pps
Output packets: 5986312 0 pps
IPv6 transit statistics:
Input bytes : 0
Output bytes : 0
Input packets: 0
Output packets: 0
Bandwidth : 130 Gbps
Peer GNF id : 2
Peer GNF Forwarding element(FE) view :
FPC slot:FE num FE Bandwidth(Gbps) Status Transmit Packets Transmit Bytes
2:0 130 Up 5656951 622264610
Residual Transmit Statistics :
Packets : 0 Bytes : 0
Fabric Queue Statistics :
FPC slot:FE num High priority(pkts) Low priority(pkts)
2:0 5656951 0
FPC slot:FE num High priority(bytes) Low priority(bytes)
2:0 622264610 0
Residual Queue Statistics :
High priority(pkts) Low priority(pkts)
0 0
High priority(bytes) Low priority(bytes)
0 0
Logical interface af2.0 (Index 334) (SNMP ifIndex 647) (Generation 234)
Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.1 ] Encapsulation: ENET2
Traffic statistics:
Input bytes : 23382038
Output bytes : 650688227
Input packets: 341621
Output packets: 5986312
Local statistics:
Input bytes : 23381827
Output bytes : 28423617
Input packets: 341618
Output packets: 329361
Transit statistics:
Input bytes : 211 0 bps
Output bytes : 622264610 0 bps
Input packets: 3 0 pps
Output packets: 5656951 0 pps
Protocol inet, MTU: 1500
Max nh cache: 75000, New hold nh limit: 75000, Curr nh cnt: 1, Curr new hold cnt: 0, NH drop cnt: 0
Generation: 314, Route table: 0
Flags: Sendbcast-pkt-to-re
Addresses, Flags: Is-Preferred Is-Primary
Destination: 192.0.2.0/24, Local: 192.0.2.1, Broadcast: 192.0.2.255, Generation: 224
Protocol mpls, MTU: 1488, Maximum labels: 3, Generation: 315, Route table: 0
Flags: Is-Primary
Protocol multiservice, MTU: Unlimited, Generation: 316, Route table: 0
Flags: Is-Primary
Policer: Input: __default_arp_policer__
Logical interface af2.1 (Index 336) (SNMP ifIndex 649) (Generation 235)
Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.2 ] 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
Protocol inet, MTU: 1500
Max nh cache: 75000, New hold nh limit: 75000, Curr nh cnt: 0, Curr new hold cnt: 0, NH drop cnt: 0
Generation: 317, Route table: 0
Flags: Sendbcast-pkt-to-re
Protocol mpls, MTU: 1488, Maximum labels: 3, Generation: 318, Route table: 0
Protocol multiservice, MTU: Unlimited, Generation: 319, Route table: 0
Policer: Input: __default_arp_policer__
Logical interface af2.32767 (Index 337) (SNMP ifIndex 675) (Generation 236)
Flags: Up SNMP-Traps 0x4004000 VLAN-Tag [ 0x0000.0 ] 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
Protocol multiservice, MTU: Unlimited, Generation: 320, Route table: 0
Flags: None
Policer: Input: __default_arp_policer__
show interfaces af-interface-name extensive
This output is applicable to Junos OS Releases starting from 18.3R1 to 21.3R1.
user@router> show interfaces af2 extensive
Physical interface: af2, Enabled, Physical link is Up
Interface index: 167, SNMP ifIndex: 674, Generation: 349
Type: Ethernet, Link-level type: Ethernet, MTU: 1518, Clocking: Unspecified, Speed: 130000mbps
Device flags : Present Running
Interface flags: Internal: 0x4000
Link type : Full-Duplex
Physical info : Unspecified
Hold-times : Up 0 ms, Down 0 ms
Damping : half-life: 0 sec, max-suppress: 0 sec, reuse: 0, suppress: 0, state: unsuppressed
Current address: 00:90:69:fd:85:a4, Hardware address: 00:90:69:fd:85:a4
Alternate link address: Unspecified
Last flapped : 2018-11-01 20:44:26 PDT (6d 02:57 ago)
Statistics last cleared: Never
Traffic statistics:
Input bytes : 23382976 0 bps
Output bytes : 652665950 0 bps
Input packets: 341635 0 pps
Output packets: 5986329 0 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
Bandwidth : 130 Gbps
Peer GNF id : 2
Peer GNF Forwarding element(FE) view :
FPC slot:FE num FE Bandwidth(Gbps) Status Transmit Packets Transmit Bytes
2:0 130 Up 5656951 622264610
Residual Transmit Statistics :
Packets : 0 Bytes : 0
Fabric Queue Statistics :
FPC slot:FE num High priority(pkts) Low priority(pkts)
2:0 5656951 0
FPC slot:FE num High priority(bytes) Low priority(bytes)
2:0 622264610 0
Residual Queue Statistics :
High priority(pkts) Low priority(pkts)
0 0
High priority(bytes) Low priority(bytes)
0 0
Logical interface af2.0 (Index 334) (SNMP ifIndex 647) (Generation 234)
Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.1 ] Encapsulation: ENET2
Traffic statistics:
Input bytes : 23383187
Output bytes : 650689682
Input packets: 341638
Output packets: 5986329
Local statistics:
Input bytes : 23382976
Output bytes : 28425072
Input packets: 341635
Output packets: 329378
Transit statistics:
Input bytes : 211 0 bps
Output bytes : 622264610 0 bps
Input packets: 3 0 pps
Output packets: 5656951 0 pps
Protocol inet, MTU: 1500
Max nh cache: 75000, New hold nh limit: 75000, Curr nh cnt: 1, Curr new hold cnt: 0, NH drop cnt: 0
Generation: 314, Route table: 0
Flags: Sendbcast-pkt-to-re
Addresses, Flags: Is-Preferred Is-Primary
Destination: 192.0.2.0/24, Local: 192.0.2.1, Broadcast: 192.0.2.255, Generation: 224
Protocol mpls, MTU: 1488, Maximum labels: 3, Generation: 315, Route table: 0
Flags: Is-Primary
Protocol multiservice, MTU: Unlimited, Generation: 316, Route table: 0
Flags: Is-Primary
Policer: Input: __default_arp_policer__
Logical interface af2.1 (Index 336) (SNMP ifIndex 649) (Generation 235)
Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.2 ] 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
Protocol inet, MTU: 1500
Max nh cache: 75000, New hold nh limit: 75000, Curr nh cnt: 0, Curr new hold cnt: 0, NH drop cnt: 0
Generation: 317, Route table: 0
Flags: Sendbcast-pkt-to-re
Protocol mpls, MTU: 1488, Maximum labels: 3, Generation: 318, Route table: 0
Protocol multiservice, MTU: Unlimited, Generation: 319, Route table: 0
Policer: Input: __default_arp_policer__
Logical interface af2.32767 (Index 337) (SNMP ifIndex 675) (Generation 236)
Flags: Up SNMP-Traps 0x4004000 VLAN-Tag [ 0x0000.0 ] 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
Protocol multiservice, MTU: Unlimited, Generation: 320, Route table: 0
Flags: None
Policer: Input: __default_arp_policer__
show interfaces af-interface-name statistics
This output is applicable to Junos OS Releases starting from 18.3R1 to 21.3R1.
user@router> show interfaces af4 statistics
Physical interface: af4, Enabled, Physical link is Up
Interface index: 165, SNMP ifIndex: 958
Type: Ethernet, Link-level type: Flexible-Ethernet, MTU: 1522, Speed: 240000mbps
Device flags : Present Running
Interface flags: Internal: 0x4000
Link type : Full-Duplex
Current address: 00:90:69:c7:31:62, Hardware address: 00:90:69:c7:31:62
Last flapped : 2018-08-07 21:47:10 PDT (00:58:48 ago)
Statistics last cleared: Never
Input rate : 1523826080 bps (2976222 pps)
Output rate : 112168 bps (232 pps)
Input errors: 0, Output errors: 0
Bandwidth : 240 Gbps
Peer GNF id : 4
Peer GNF Forwarding element(FE) view :
FPC slot:FE num FE Bandwidth(Gbps) Status Transmit Packets Transmit Bytes
12:0 120 Up 2802 168120
12:1 120 Up 2848 170880
Residual Transmit Statistics :
Packets : 0 Bytes : 0
Fabric Queue Statistics :
FPC slot:FE num High priority(pkts) Low priority(pkts)
12:0 2802 0
12:1 2848 0
FPC slot:FE num High priority(bytes) Low priority(bytes)
12:0 168120 0
12:1 170880 0
Residual Queue Statistics :
High priority(pkts) Low priority(pkts)
0 0
High priority(bytes) Low priority(bytes)
0 0
Logical interface af4.1 (Index 335) (SNMP ifIndex 7354)
Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.100 ] Encapsulation: ENET2
Input packets : 71572652
Output packets: 5740
Protocol inet, MTU: 1500
Max nh cache: 75000, New hold nh limit: 75000, Curr nh cnt: 1, Curr new hold cnt: 0, NH drop cnt: 0
Flags: Sendbcast-pkt-to-re
Addresses, Flags: Is-Preferred Is-Primary
Destination: 192.0.2.0/24, Local: 192.0.2.1, Broadcast: 192.0.2.255
Protocol mpls, MTU: 1488, Maximum labels: 3
Protocol multiservice, MTU: Unlimited
Logical interface af4.32767 (Index 336) (SNMP ifIndex 7355)
Flags: Up SNMP-Traps 0x4004000 VLAN-Tag [ 0x0000.0 ] Encapsulation: ENET2
Input packets : 0
Output packets: 0
Protocol multiservice, MTU: Unlimited
Flags: None
show interfaces af2 (with collapsed forwarding configured)
user@router> show interfaces af2
Physical interface: af2, Enabled, Physical link is Up
Interface index: 152, SNMP ifIndex: 626
Type: Ethernet, Link-level type: Ethernet, MTU: 1518, Speed: 1600000mbps
Device flags : Present Running
Interface flags: Internal: 0x4000
Link type : Full-Duplex
Current address: 00:90:69:00:c0:4a, Hardware address: 00:90:69:00:c0:4a
Last flapped : 2019-10-01 06:19:50 PDT (2d 00:54 ago)
Input rate : 312 bps (0 pps)
Output rate : 144327758752 bps (18371659 pps)
Bandwidth : 1600 Gbps
Peer GNF id : 7
Collapsed Forwarding : Optimized
Peer GNF Forwarding element(FE) view :
FPC slot:FE num FE Bandwidth(Gbps) Status Transmit Packets Transmit Bytes
1:0 400 Up 111437126843 110991378335628
1:1 400 Up 0 0
1:2 400 Up 0 0
1:3 400 Up 0 0
Residual Transmit Statistics :
Packets : 0 Bytes : 0
Fabric Queue Statistics :
FPC slot:FE num High priority(pkts) Low priority(pkts)
1:0 0 111437126843
1:1 0 0
1:2 0 0
1:3 0 0
FPC slot:FE num High priority(bytes) Low priority(bytes)
1:0 0 110991378335628
1:1 0 0
1:2 0 0
1:3 0 0
Residual Queue Statistics :
High priority(pkts) Low priority(pkts)
0 0
High priority(bytes) Low priority(bytes)
0 0
Collapsed Forwarding Optimized Statistics :
Optimal Packets Non-optimal Packets
0 111437126843
Optimal Bytes Non-optimal Bytes
0 110991378335628
Logical interface af2.0 (Index 342) (SNMP ifIndex 689)
Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.1 ] Encapsulation: ENET2
Input packets : 532
Output packets: 41761133660
Protocol inet, MTU: 1500
Max nh cache: 75000, New hold nh limit: 75000, Curr nh cnt: 1, Curr new hold cnt: 0, NH drop cnt: 0
Flags: Sendbcast-pkt-to-re
Addresses, Flags: Is-Preferred Is-Primary
Destination: 192.0.2.0/24, Local: 192.0.2.1, Broadcast: 192.0.2.255
Protocol multiservice, MTU: Unlimited
Logical interface af2.1 (Index 341) (SNMP ifIndex 690)
Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.2 ] Encapsulation: ENET2
Input packets : 536
Output packets: 41764698890
Protocol inet, MTU: 1500
Max nh cache: 75000, New hold nh limit: 75000, Curr nh cnt: 1, Curr new hold cnt: 0, NH drop cnt: 0
Flags: Sendbcast-pkt-to-re
Addresses, Flags: Is-Preferred Is-Primary
Destination: 192.0.2.0/24, Local: 192.0.2.1, Broadcast: 192.0.2.1
Protocol multiservice, MTU: Unlimited
Logical interface af2.32767 (Index 343) (SNMP ifIndex 692)
Flags: Up SNMP-Traps 0x4004000 VLAN-Tag [ 0x0000.0 ] Encapsulation: ENET2
Input packets : 0
Output packets: 0
Protocol multiservice, MTU: Unlimited
Flags: Noneshow interfaces af2 (with sub line cards or SLCs configured on MX2K-MPC11E)
user@router> show interfaces af2
Physical interface: af2, Enabled, Physical link is Up
Interface index: 145, SNMP ifIndex: 501
Type: Ethernet, Link-level type: Ethernet, MTU: 1518, Speed: 3600000mbps
Device flags : Present Running
Interface flags: Internal: 0x4000
Link type : Full-Duplex
Current address: 00:90:69:1d:20:47, Hardware address: 00:90:69:1d:20:47
Last flapped : 2021-03-02 22:40:47 PST (4d 21:31 ago)
Input rate : 4128 bps (9 pps)
Output rate : 5248 bps (12 pps)
Bandwidth : 3600 Gbps
Peer GNF id : 2
Collapsed Forwarding : Optimized
Peer GNF Forwarding element(FE) view :
FPC slot:FE num FE Bandwidth(Gbps) Status Transmit Packets Transmit Bytes
0:0 400 Up 3927296 204218108
0:1 400 Up 911595 47346520
0:2 400 Up 176 8416
0:3 400 Up 48627 4771730
2:4 500 Up 0 0
2:5 500 Up 0 0
2:6 500 Up 0 0
2:7 500 Up 0 0
Residual Transmit Statistics :
Packets : 4894889 Bytes : 256741776
Fabric Queue Statistics :
FPC slot:FE num High priority(pkts) Low priority(pkts)
0:0 0 3927296
0:1 0 911595
0:2 0 176
0:3 0 48627
2:4 0 0
2:5 0 0
2:6 0 0
2:7 0 0
FPC slot:FE num High priority(bytes) Low priority(bytes)
0:0 0 204218108
0:1 0 47346520
0:2 0 8416
0:3 0 4771730
2:4 0 0
2:5 0 0
2:6 0 0
2:7 0 0
Residual Queue Statistics :
High priority(pkts) Low priority(pkts)
0 4894889
High priority(bytes) Low priority(bytes)
0 256741776
Collapsed Forwarding Optimized Statistics :
Optimal Packets Non-optimal Packets
960612 3927082
Optimal Bytes Non-optimal Bytes
52136510 204208264
Logical interface af2.0 (Index 361) (SNMP ifIndex 1032)
Flags: Up SNMP-Traps 0x4000 VLAN-Tag [ 0x8100.1 ] Encapsulation: ENET2
Input packets : 8659876
Output packets: 9897785
Protocol inet, MTU: 1500
Max nh cache: 75000, New hold nh limit: 75000, Curr nh cnt: 1, Curr new hold cnt: 0, NH drop cnt: 0
Flags: Sendbcast-pkt-to-re
Addresses, Flags: Is-Preferred Is-Primary
Destination: 192.0.2.0/24, Local: 192.0.2.1, Broadcast: 192.0.2.255
Protocol iso, MTU: 1497
Flags: Is-Primary
Addresses, Flags: Is-Primary
Local: 49.0002.0192.0168.0001
Protocol mpls, MTU: 1488, Maximum labels: 3
Flags: Is-Primary
Protocol multiservice, MTU: Unlimited
Flags: Is-Primary
Logical interface af2.32767 (Index 364) (SNMP ifIndex 1033)
Flags: Up SNMP-Traps 0x4004000 VLAN-Tag [ 0x0000.0 ] Encapsulation: ENET2
Input packets : 0
Output packets: 0
Protocol multiservice, MTU: Unlimited
Flags: NoneRelease Information
Command introduced in Junos OS Release 17.4R1.