show ethernet-switching interface-state
Syntax
show ethernet-switching interface-state <instance (all | routing-instance)> <vlan (all | vlan/bridge domain)> <brief | detail | extensive>
Description
Display IRB interface state for switched Ethernet interfaces. This includes information
about the IRB interface, Bridging Domain (BD)/VLAN, and the network isolation group that
is attached to the BD/VLAN. We added the Loopback Interface field to
display a loopback port that can be configured on some switches for routing in and out
of VXLAN tunnels (RIOT). This is also known as a RIOT loopback port.
Options
| none |
(Optional) Display brief IRB information for all routing instances. |
| instance |
(Optional) Display IRB information for a specified routing instance or all routing instances.
|
| vlan |
(Optional) Display IRB information for a specified BD/VLAN, or all BDs/VLANs.
|
| brief |
(Optional) Display brief output (default) |
| detail |
(Optional) Display detailed output |
| extensive |
(Optional) Display extensive output |
Required Privilege Level
view
Output Fields
Table 1
describes the output fields for the show ethernet-switching
interface-state command. Output fields are listed in the approximate order
in which they appear.
| Field Name | Field Description | Level of Output |
|---|---|---|
|
Interface |
Displays the IRB interface. |
brief |
|
Bridging Domain |
Displays the BD associated with the IRB. |
brief |
|
Network Isolation |
Displays the names of any network isolation groups assigned to the IRB
interfaces associated with the BD/VLAN. The field displays
|
brief |
|
Flags |
Displays whether local, remote, both or default configured at IRB stanza. |
brief |
|
Hold-time Up |
Displays the hold-time up configured in IRB stanza. |
brief |
|
Hold-time Down |
Displays the hold-time down configured in IRB stanza. |
brief |
|
Loopback Interface |
Displays the RIOT loopback LAG port if it is configured. If a RIOT loopback is not configured this field is empty. |
brief |
|
IRB state |
Displays whether the IRB is UP or DOWN. |
Detail, Extensive |
|
IRB Down Reason |
Displays why the IRB is DOWN. These reasons include:
|
Detail, Extensive |
|
Routing Instance |
Displays the routing instance the IRB/BD is associated with. |
Detail, Extensive |
|
Bridge Domain |
Displays the BD/VLAN name |
Detail, Extensive |
|
Network Isolation state |
Displays the state of BD as |
Detail, Extensive |
|
Number of local Interface in UP state |
Displays the number of local interfaces in the UP state. |
Detail, Extensive |
|
Number of local Interface in DOWN state |
Displays the number of local interfaces in the DOWN state. |
Detail, Extensive |
|
Number of VTEP Interface in UP state |
Displays the number of VTEP interfaces in the UP state. |
Detail, Extensive |
|
Number of VTEP Interface in DOWN state |
Displays the number of VTEP interfaces in the DOWN state. |
Detail, Extensive |
Sample Output
show ethernet-switching interface-state
user@host> show ethernet-switching interface-state
Information for IRB interface state:
Flags ( L - Local, R - Remote, LR - Local-Remote, LI - Local-interface, D - Default)
Interface Bridging Network Flags Hold-time Hold-time Loopback
Domain Isolation Up Down Interface
irb.101 v101 None LR 0 0
irb.102 v102 None LR 0 0
irb.103 v103 None LR 0 0
show ethernet-switching interface-state extensive
user@host> show ethernet-switching interface-state extensive Information for IRB interface state: Name: irb.101 IRB state: Down IRB Down Reason: none Routing Instance: stitch Bridge Domain: v101 Network Isolation state: isolated Number of local Interface in UP state : 0 Number of local Interface in DOWN state : 1 Number of VTEP Interface in UP state : 0 Number of VTEP Interface in DOWN state : 0 Name: irb.102 IRB state: Down IRB Down Reason: none Routing Instance: stitch Bridge Domain: v102 Network Isolation state: isolated Number of local Interface in UP state : 0 Number of local Interface in DOWN state : 1 Number of VTEP Interface in UP state : 0 Number of VTEP Interface in DOWN state : 0 Name: irb.103 IRB state: Down IRB Down Reason: none Routing Instance: stitch Bridge Domain: v103 Network Isolation state: isolated Number of local Interface in UP state : 0 Number of local Interface in DOWN state : 1 Number of VTEP Interface in UP state : 0 Number of VTEP Interface in DOWN state : 0
Release Information
Command introduced in Junos OS Release 20.3R1.
Output field Loopback Interface added in Junos OS Release 21.3R1.