show vlans
List of Syntax
Syntax (EX Series and QFX Series Switches)Syntax (EX Series with ELS Switches and MX Routers)
Syntax (SRX Devices)
Syntax (EX Series and QFX Series Switches)
Syntax (EX Series with ELS Switches and MX Routers)
Syntax (SRX Devices)
Release Information
Command introduced in Junos OS Release 8.4.
Option dot1q-tunneling added in Junos OS Release 12.1 for the QFX Series.
Option interface introduced in Junos OS Release 13.2X50-D10 (ELS).
Description
Display information about VLANs configured on bridged Ethernet interfaces. For interfaces configured to support a VoIP VLAN and a data VLAN, the show vlans command displays both tagged and untagged membership for those VLANs.
When a series of VLANs is created using the vlan-range statement, such VLAN names are preceded and followed by a double underscore. For example, a series of VLANs using the VLAN range 1 through 3 and the base VLAN name marketing would be displayed as __marketing_1__, __marketing_2__, and __marketing_3__.
To display an 802.1X supplicant successfully authenticated in multiple-supplicant mode with dynamic VLAN movement, use the show vlans vlan-name extensive operational mode command, where vlan-name is the dynamic VLAN.
Options
For EX Series and QFX Series switches:
For EX Series with ELS Switches and MX Routers:
For SRX devices:
Required Privilege Level
view
Related Documentation
List of Sample Output
show vlans (EX Series and QFX Series)show vlans (Private VLANs on EX and QFX Series)
show vlans brief (EX and QFX Series)
show vlans detail (EX Series and QFX Series)
show vlans extensive (for a PVLAN spanning multiple switches)
show vlans extensive (Port-Based on EX Series and QFX Series)
show vlans extensive (MAC-based)
show vlans (Q-in-Q Tunneling on EX Series and QFX Series)
show vlans extensive (Q-in-Q Tunneling on EX Series and QFX Series)
show vlans extensive (Q-in-Q Tunneling and L2TP on EX Series and QFX Series)
show vlans sort-by tag (EX Series and QFX Series)
show vlans sort-by name (EX Series and QFX Series)
show vlans tag (EX Series and QFX Series)
show vlans sort-by tag (EX Series)
show vlans employee (vlan-range-name)
show vlans summary (EX Series)
show vlans brief (EX Series Switch)
show vlans brief (MX Routers)
show vlans detail (EX Series Switch)
show vlans detail (MX Routers)
show vlans extensive (EX Series Switch)
show vlans extensive (MX Routers)
show vlans (SRX devices)
show vlans brief (SRX devices)
show vlans detail (SRX devices)
Output Fields
Table 1 lists the output fields for the show vlans command. Output fields are listed in the approximate order in which they appear.
Table 1: show vlans Output Fields
Field Name | Field Description | Level of Output |
---|---|---|
Name | Name of a VLAN. | none, brief |
Tag | 802.1Q tag applied to this VLAN. If none is displayed, no tag is applied. | All levels |
Interfaces | Interface associated with learned MAC addresses or All-members option (flood entry). An asterisk (*) beside the interface indicates that the interface is UP. | All levels |
Address | IP address. | none, brief |
Ports Active /Total | Number of interfaces associated with a VLAN: Active indicates interfaces that are UP, and Total indicates interfaces that are active and inactive. | brief |
VLAN | Name of a VLAN. | detail, extensive |
Admin state | State of the interface. Values are: enabled—The interface is turned on, and the physical link is operational and can pass packets. | detail,extensive |
MAC learning Status | Indicates if MAC learning is disabled. | detail, extensive |
Description | Description for the VLAN. | detail,extensive |
Primary IP | Primary IP address associated with a VLAN. | detail |
Number of interfaces | Number of interfaces associated with a VLAN. Both the total number of interfaces and the number of active interfaces associated with a VLAN are displayed. | detail, extensive |
STP | Spanning tree associated with a VLAN. | detail,extensive |
Tagged interfaces | Tagged interfaces with which a VLAN is associated. | detail,extensive |
Untagged interfaces | Untagged interfaces with which a VLAN is associated. | detail. extensive |
Dot1q Tunneling Status | Indicates if Q-in-Q tunneling is enabled. | extensive |
Customer VLAN ranges | List of customer VLAN (C-VLAN) ranges associated with this service VLAN (S-VLAN). | extensive |
Private VLAN Mode | The private VLAN mode for this VLAN. Values include Primary, Isolated, and Community. | extensive |
Primary VLAN | Primary VLAN tag for this secondary VLAN. | extensive |
Internal Index | VLAN index internal to Junos OS software. | extensive |
Origin | Manner in which the VLAN was created: static or learn. | extensive |
Protocol | Port-based VLAN or MAC-based VLAN. MAC-based protocol is displayed when VLAN assignment is done either statically or dynamically through 802.1X, | extensive |
IP addresses | IP address associated with a VLAN. | extensive |
Number of MAC entries | For MAC-based VLANs created either statically or dynamically, the MAC addresses associated with an interface. | extensive |
Number of mapping rules | Number of mapping rules for Q-in-Q tunneling (Push) and VLAN translation (Swap). | |
Secondary VLANs | Secondary VLANs associated with a primary VLAN. | extensive |
Isolated VLANs | Isolated VLANs associated with a primary VLAN. | extensive |
Community VLANs | Community VLANs associated with a primary VLAN. | extensive |
VLANs summary | VLAN counts:
| All levels |
Dot1q VLANs summary | 802.1Q VLAN counts:
| All levels |
Dot1q Tunneled VLANs summary | Q-in-Q-tunneled VLAN counts:
| All levels |
Sample Output (EX Series and QFX Series Switches)
show vlans (EX Series and QFX Series)
user@switch> show vlans
Name Tag Interfaces default None xe-0/0/34.0, xe-0/0/33.0, xe-0/0/32.0, xe-0/0/31.0, xe-0/0/30.0, xe-0/0/29.0, xe-0/0/28.0, xe-0/0/27.0, xe-0/0/26.0, xe-0/0/25.0, xe-0/0/19.0, xe-0/0/18.0, xe-0/0/17.0, xe-0/0/16.0, xe-0/0/15.0, xe-0/0/14.0, xe-0/0/13.0, xe-0/0/11.0, xe-0/0/9.0, xe-0/0/8.0, xe-0/0/3.0, xe-0/0/2.0, xe-0/0/1.0 v0001 1 xe-0/0/24.0, xe-0/0/23.0, xe-0/0/22.0, xe-0/0/21.0 v0002 2 None v0003 3 None v0004 4 None v0005 5 None
show vlans (Private VLANs on EX and QFX Series)
user@switch> show vlans
Name Tag Interfaces __pvlan_pvlan_xe-0/0/46.0__ xe-0/0/44.0*, xe-0/0/46.0* c1 xe-0/0/4.0*, xe-0/0/44.0* c2 xe-0/0/28.0*, xe-0/0/44.0* default None pvlan 500 xe-0/0/4.0*, xe-0/0/28.0*, xe-0/0/44.0*, xe-0/0/46.0*
show vlans brief (EX and QFX Series)
user@switch> show vlans brief
Ports Name Tag Address Active/Total default None 0/23 v0001 1 0/4 v0002 2 0/0 v0003 3 0/0 v0004 4 0/0 v0005 5 0/0 v0006 6 0/0 v0007 7 0/0 v0008 8 0/0 v0009 9 0/0 v0010 10 0/2 v0011 11 0/0 v0012 12 0/0 v0013 13 0/0 v0014 14 0/0 v0015 15 0/0 v0016 16 0/0
show vlans detail (EX Series and QFX Series)
user@switch> show vlans detail
VLAN: default, Tag: Untagged, Admin state: Enabled Description: None Primary IP: None, Number of interfaces: 23 (Active = 0) STP: None, RTG: None Untagged interfaces: xe-0/0/34.0, xe-0/0/33.0, xe-0/0/32.0, xe-0/0/31.0, xe-0/0/30.0, xe-0/0/29.0, xe-0/0/28.0, xe-0/0/27.0, xe-0/0/26.0, xe-0/0/25.0, xe-0/0/19.0, xe-0/0/18.0, xe-0/0/17.0, xe-0/0/16.0, xe-0/0/15.0, xe-0/0/14.0, xe-0/0/13.0, xe-0/0/11.0, xe-0/0/9.0, xe-0/0/8.0, xe-0/0/3.0, xe-0/0/2.0, xe-0/0/1.0, Tagged interfaces: None VLAN: v0001, Tag: 802.1Q Tag 1, Admin state: Enabled Description: None Primary IP: None, Number of interfaces: 4 (Active = 0) Dot1q Tunneling Status: Enabled STP: None, RTG: None Untagged interfaces: None Tagged interfaces: xe-0/0/24.0, xe-0/0/23.0, xe-0/0/22.0, xe-0/0/21.0, VLAN: v0002, Tag: 802.1Q Tag 2, Admin state: Enabled Description: None Primary IP: None, Number of interfaces: 0 (Active = 0) STP: None, RTG: None Untagged interfaces: None Tagged interfaces: None VLAN: v0003, Tag: 802.1Q Tag 3, Admin state: Enabled Description: None Primary IP: None, Number of interfaces: 0 (Active = 0) STP: None, RTG: None Untagged interfaces: None Tagged interfaces: None VLAN: vlan4000, 802.1Q Tag: Untagged, Admin State: Enabled MAC learning Status: Disabled Number of interfaces: 0 (Active = 0)
show vlans extensive (for a PVLAN spanning multiple switches)
user@switch> show vlans extensive
VLAN: COM1, Created at: Tue May 11 18:16:05 2010 802.1Q Tag: 100, Internal index: 3, Admin State: Enabled, Origin: Static Private VLAN Mode: Community, Primary VLAN: primary Protocol: Port Mode, Mac aging time: 300 seconds Number of interfaces: Tagged 3 (Active = 3), Untagged 1 (Active = 1) ge-0/0/20.0*, tagged, trunk ge-0/0/22.0*, tagged, trunk, pvlan-trunk ge-0/0/23.0*, tagged, trunk, pvlan-trunk ge-0/0/7.0*, untagged, access VLAN: __pvlan_primary_ge-0/0/0.0__, Created at: Tue May 11 18:16:05 2010 Internal index: 5, Admin State: Enabled, Origin: Static Private VLAN Mode: Isolated, Primary VLAN: primary Protocol: Port Mode, Mac aging time: 300 seconds Number of interfaces: Tagged 3 (Active = 3), Untagged 1 (Active = 1) ge-0/0/20.0*, tagged, trunk ge-0/0/22.0*, tagged, trunk, pvlan-trunk ge-0/0/23.0*, tagged, trunk, pvlan-trunk ge-0/0/0.0*, untagged, access VLAN: __pvlan_primary_ge-0/0/2.0__, Created at: Tue May 11 18:16:05 2010 Internal index: 6, Admin State: Enabled, Origin: Static Private VLAN Mode: Isolated, Primary VLAN: primary Protocol: Port Mode, Mac aging time: 300 seconds Number of interfaces: Tagged 3 (Active = 3), Untagged 1 (Active = 0) ge-0/0/20.0*, tagged, trunk ge-0/0/22.0*, tagged, trunk, pvlan-trunk ge-0/0/23.0*, tagged, trunk, pvlan-trunk ge-0/0/2.0, untagged, access VLAN: __pvlan_primary_isiv__, Created at: Tue May 11 18:16:05 2010 802.1Q Tag: 50, Internal index: 7, Admin State: Enabled, Origin: Static Private VLAN Mode: Inter-switch-isolated, Primary VLAN: primary Protocol: Port Mode, Mac aging time: 300 seconds Number of interfaces: Tagged 3 (Active = 3), Untagged 0 (Active = 0) ge-0/0/20.0*, tagged, trunk ge-0/0/22.0*, tagged, trunk, pvlan-trunk ge-0/0/23.0*, tagged, trunk, pvlan-trunk VLAN: community2, Created at: Tue May 11 18:16:05 2010 802.1Q Tag: 20, Internal index: 8, Admin State: Enabled, Origin: Static Private VLAN Mode: Community, Primary VLAN: primary Protocol: Port Mode, Mac aging time: 300 seconds Number of interfaces: Tagged 3 (Active = 3), Untagged 2 (Active = 2) ge-0/0/20.0*, tagged, trunk ge-0/0/22.0*, tagged, trunk, pvlan-trunk ge-0/0/23.0*, tagged, trunk, pvlan-trunk ge-0/0/1.0*, untagged, access ge-1/0/6.0*, untagged, access VLAN: primary, Created at: Tue May 11 18:16:05 2010 802.1Q Tag: 10, Internal index: 2, Admin State: Enabled, Origin: Static Private VLAN Mode: Primary Protocol: Port Mode, Mac aging time: 300 seconds Number of interfaces: Tagged 3 (Active = 3), Untagged 5 (Active = 4) ge-0/0/20.0*, tagged, trunk ge-0/0/22.0*, tagged, trunk, pvlan-trunk ge-0/0/23.0*, tagged, trunk, pvlan-trunk ge-0/0/0.0*, untagged, access ge-0/0/1.0*, untagged, access ge-0/0/2.0, untagged, access ge-0/0/7.0*, untagged, access ge-1/0/6.0*, untagged, access Secondary VLANs: Isolated 2, Community 2, Inter-switch-isolated 1 Isolated VLANs : __pvlan_primary_ge-0/0/0.0__ __pvlan_primary_ge-0/0/2.0__ Community VLANs : COM1 community2 Inter-switch-isolated VLAN : __pvlan_primary_isiv__
show vlans extensive (Port-Based on EX Series and QFX Series)
user@switch> show vlans extensive
VLAN: default, created at Mon Feb 4 12:13:47 2008 Tag: None, Internal index: 0, Admin state: Enabled, Origin: static Description: None Customer VLAN ranges: 1-4100 Protocol: Port based IP addresses: None STP: None, RTG: None. Number of interfaces: Tagged 0 (Active = 0), Untagged 23 (Active = 0) xe-0/0/34.0 (untagged, access) xe-0/0/33.0 (untagged, access) xe-0/0/32.0 (untagged, access) xe-0/0/31.0 (untagged, access) xe-0/0/30.0 (untagged, access) xe-0/0/29.0 (untagged, access) xe-0/0/28.0 (untagged, access) xe-0/0/27.0 (untagged, access) xe-0/0/26.0 (untagged, access) xe-0/0/25.0 (untagged, access) xe-0/0/19.0 (untagged, access) xe-0/0/18.0 (untagged, access) xe-0/0/17.0 (untagged, access) xe-0/0/16.0 (untagged, access) xe-0/0/15.0 (untagged, access) xe-0/0/14.0 (untagged, access) xe-0/0/13.0 (untagged, access) xe-0/0/11.0 (untagged, access) xe-0/0/9.0 (untagged, access) xe-0/0/8.0 (untagged, access) xe-0/0/3.0 (untagged, access) xe-0/0/2.0 (untagged, access) xe-0/0/1.0 (untagged, access) Secondary VLANs: Isolated 1, Community 1 Isolated VLANs : __pvlan_pvlan_xe-0/0/3.0__ Community VLANs : comm1 VLAN: v0001, created at Mon Feb 4 12:13:47 2008 Tag: 1, Internal index: 1, Admin state: Enabled, Origin: static Description: None Protocol: Port based, Layer 3 interface: None IP addresses: None STP: None, RTG: None. Number of interfaces: Tagged 4 (Active = 0), Untagged 0 (Active = 0) xe-0/0/24.0 (tagged, trunk) xe-0/0/23.0 (tagged, trunk) xe-0/0/22.0 (tagged, trunk) xe-0/0/21.0 (tagged, trunk) VLAN: v0002, created at Mon Feb 4 12:13:47 2008 Tag: 2, Internal index: 2, Admin state: Enabled, Origin: static Description: None Protocol: Port based, Layer 3 interface: None IP addresses: None STP: None, RTG: None. Number of interfaces: Tagged 0 (Active = 0), Untagged 0 (Active = 0) None VLAN: v0003, created at Mon Feb 4 12:13:47 2008 Tag: 3, Internal index: 3, Admin state: Enabled, Origin: static Description: None Protocol: Port based, Layer 3 interface: None IP addresses: None STP: None, RTG: None. Number of interfaces: Tagged 0 (Active = 0), Untagged 0 (Active = 0) None
show vlans extensive (MAC-based)
user@switch> show vlans extensive
VLAN: default, Created at: Thu May 15 13:43:09 2008 Internal index: 3, Admin State: Enabled, Origin: Static Protocol: Port Mode, Mac aging time: 300 seconds Number of interfaces: Tagged 0 (Active = 0), Untagged 2 (Active = 2) ge-0/0/0.0*, untagged, access ge-0/0/14.0*, untagged, access VLAN: vlan_dyn, Created at: Thu May 15 13:43:09 2008 Internal index: 4, Admin State: Enabled, Origin: Static Protocol: Port Mode Number of interfaces: Tagged 0 (Active = 0), Untagged 0 (Active = 0) Protocol: MAC Based Number of MAC entries: 6 ge-0/0/0.0* 00:00:00:00:00:02 (untagged) 00:00:00:00:00:03 (untagged) 00:00:00:00:00:04 (untagged) 00:00:00:00:00:05 (untagged) 00:00:00:00:00:06 (untagged) 00:00:00:00:00:07 (untagged)
show vlans (Q-in-Q Tunneling on EX Series and QFX Series)
user@switch> show vlans dot1q-tunneling
Name Tag Interfaces sv100 100 xe-0/0/4.0*, xe-0/0/15.0*
show vlans extensive (Q-in-Q Tunneling on EX Series and QFX Series)
user@switch> show vlans sv100 extensive
VLAN: sv100, Created at: Sat Sep 10 12:53:52 2011 802.1Q Tag: 100, Internal index: 2, Admin State: Enabled, Origin: Static Dot1q Tunneling Status: Enabled Customer VLAN ranges: 10-20 40-50 Protocol: Port Mode Number of interfaces: Tagged 1 (Active = 1), Untagged 0 (Active = 0) ge-0/0/0.0, tagged, trunk Number of mapping rules: Push 1 (Active = 0), Policy 0 (Active = 0), Swap 0 (Active = 0) xe-0/0/3.0*, 300, push
show vlans extensive (Q-in-Q Tunneling and L2TP on EX Series and QFX Series)
user@switch> show vlans v1 extensive
VLAN: v1, Created at: Fri Mar 2 05:07:38 2012 802.1Q Tag: 100, Internal index: 4, Admin State: Enabled, Origin: Static Dot1q Tunneling status: Enabled Layer2 Protocol Tunneling status: Enabled
show vlans sort-by tag (EX Series and QFX Series)
user@switch> show vlans sort-by tag
Name Tag Interfaces default None __vlan-x_1__ 1 None __vlan-x_2__ 2 None __vlan-x_3__ 3 None __vlan-x_4__ 4 None __vlan-x_5__ 5 None __vlan-x_6__ 6 None __vlan-x_7__ 7 None __vlan-x_8__ 8 None __vlan-x_9__ 9 None __vlan-x_10__ 10 None __vlan-x_11__ 11 None __vlan-x_12__ 12 None __vlan-x_13__ 13 None __vlan-x_14__ 14 None __vlan-x_15__ 15 None __vlan-x_16__ 16 None __vlan-x_17__ 17 None __vlan-x_18__ 18 None __vlan-x_19__ 19 None __vlan-x_20__ 20 None
show vlans sort-by name (EX Series and QFX Series)
user@switch> show vlans sort-by employee
Name Tag Interfaces __employee_120__ 120 xe-0/0/22.0* __employee_121__ 121 xe-0/0/22.0* __employee_122__ 122 xe-0/0/22.0* __employee_123__ 123 xe-0/0/22.0* __employee_124__ 124 xe-0/0/22.0* __employee_125__ 125 xe-0/0/22.0* __employee_126__ 126 xe-0/0/22.0* __employee_127__ 127 xe-0/0/22.0* __employee_128__ 128 xe-0/0/22.0* __employee_129__ 129 xe-0/0/22.0* __employee_130__ 130 xe-0/0/22.0*
show vlans tag (EX Series and QFX Series)
user@switch> show vlans employee
Name Tag Interfaces __employee_120__ 120 xe-0/0/22.0* __employee_121__ 121 xe-0/0/22.0* __employee_122__ 122 xe-0/0/22.0* __employee_123__ 123 xe-0/0/22.0* __employee_124__ 124 xe-0/0/22.0* __employee_125__ 125 xe-0/0/22.0* __employee_126__ 126 xe-0/0/22.0* __employee_127__ 127 xe-0/0/22.0* __employee_128__ 128 xe-0/0/22.0* __employee_129__ 129 xe-0/0/22.0* __employee_130__ 130 xe-0/0/22.0*
show vlans sort-by tag (EX Series)
user@switch> show vlans sort-by tag
Name Tag Interfaces default None __vlan-x_1__ 1 None __vlan-x_2__ 2 None __vlan-x_3__ 3 None __vlan-x_4__ 4 None __vlan-x_5__ 5 None __vlan-x_6__ 6 None __vlan-x_7__ 7 None __vlan-x_8__ 8 None __vlan-x_9__ 9 None __vlan-x_10__ 10 None __vlan-x_11__ 11 None __vlan-x_12__ 12 None __vlan-x_13__ 13 None __vlan-x_14__ 14 None __vlan-x_15__ 15 None __vlan-x_16__ 16 None __vlan-x_17__ 17 None __vlan-x_18__ 18 None __vlan-x_19__ 19 None __vlan-x_20__ 20 None
show vlans employee (vlan-range-name)
user@switch> show vlans employee
Name Tag Interfaces __employee_120__ 120 ge-0/0/22.0* __employee_121__ 121 ge-0/0/22.0* __employee_122__ 122 ge-0/0/22.0* __employee_123__ 123 ge-0/0/22.0* __employee_124__ 124 ge-0/0/22.0* __employee_125__ 125 ge-0/0/22.0* __employee_126__ 126 ge-0/0/22.0* __employee_127__ 127 ge-0/0/22.0* __employee_128__ 128 ge-0/0/22.0* __employee_129__ 129 ge-0/0/22.0* __employee_130__ 130 ge-0/0/22.0*
show vlans summary (EX Series)
user@switch> show vlans summary
VLANs summary: Total: 8, Configured VLANs: 5 Internal VLANs: 1, Temporary VLANs: 0 Dot1q VLANs summary: Total: 8, Tagged VLANs: 2, Untagged VLANs: 6 Private VLAN: Primary VLANs: 2, Community VLANs: 2, Isolated VLANs: 3 Dot1q Tunneled VLANs summary: Total: 0 Private VLAN: Primary VLANs: 0, Community VLANs: 0, Isolated VLANs: 0 Dynamic VLANs: Total: 2, Dot1x: 2, MVRP: 0
Sample Output: EX Series with ELS Switches and MX Routers
show vlans brief (EX Series Switch)
user@switch> show vlans brief
Routing instance VLAN name Tag Interfaces default-switch c1 20 ge-0/0/0.0* ge-1/0/0.0* ge-2/0/0.0* default-switch c2 30 ge-0/0/0.0* ge-2/0/0.0* default-switch default 1 default-switch iso 10 ge-0/0/1.0* default-switch iso1 50 ge-0/0/0.0* ge-2/0/0.0* default-switch pri 100 ge-0/0/0.0* ge-1/0/0.0* ge-2/0/0.0*
show vlans brief (MX Routers)
user@host> show vlans brief
Routing instance VLAN name Tag Interfaces VPLS-1 __VPLS-1__ all ae1.0 VPLS-2 __VPLS-2__ all ae3.0 ge-3/1/2.0 vt-3/3/10.1048576 default-switch VLAN1000 1000 ae26.0 default-switch VLAN101 101 ae20.0 default-switch VLAN102 102 ae20.0 default-switch VLAN103 103 ae20.0 default-switch VLAN104 104 ae20.0 default-switch VLAN105 105 ae20.0 default-switch VLAN106 106 ae20.0 default-switch VLAN107 107 ae20.0 default-switch VLAN108 108 ae20.0 [...output truncated...]
show vlans detail (EX Series Switch)
user@switch> show vlans detail
Routing instance: default-switch VLAN Name: c1 State: Active Tag: 20 PVLAN type : Community Internal index: 16, Generation Index: 21, Origin: Static MAC aging time: 300 seconds Interfaces: ge-0/0/0.0*,tagged,trunk ge-1/0/0.0*,tagged,trunk ge-2/0/0.0*,tagged,trunk Number of interfaces: Tagged 3 , Untagged 0 Total MAC count: 0 Routing instance: default-switch VLAN Name: c2 State: Active Tag: 30 PVLAN type : Community Internal index: 17, Generation Index: 22, Origin: Static MAC aging time: 300 seconds Interfaces: ge-0/0/0.0*,tagged,trunk ge-2/0/0.0*,tagged,trunk Number of interfaces: Tagged 2 , Untagged 0 Total MAC count: 0 Routing instance: default-switch VLAN Name: default State: Active Tag: 1 Internal index: 5, Generation Index: 5, Origin: Static MAC aging time: 300 seconds Number of interfaces: Tagged 0 , Untagged 0 Total MAC count: 0 Routing instance: default-switch VLAN Name: iso State: Active Tag: 10 Internal index: 14, Generation Index: 19, Origin: Static MAC aging time: 300 seconds Interfaces: ge-0/0/1.0*,untagged,access Number of interfaces: Tagged 0 , Untagged 1 Total MAC count: 0 Routing instance: default-switch VLAN Name: iso1 State: Active Tag: 50 PVLAN type : Isolated Internal index: 15, Generation Index: 20, Origin: Static MAC aging time: 300 seconds Interfaces: ge-0/0/0.0*,tagged,trunk ge-2/0/0.0*,tagged,trunk Number of interfaces: Tagged 2 , Untagged 0 Total MAC count: 0 Routing instance: default-switch VLAN Name: pri State: Active Tag: 100 PVLAN type : Primary Isolated VLAN : vlan-id : 50 vlan name : iso1 Community VLAN : vlan-id : 20 vlan name : c1 vlan-id : 30 vlan name : c2 Internal index: 9, Generation Index: 14, Origin: Static MAC aging time: 300 seconds Interfaces: ge-0/0/0.0*,tagged,trunk ge-1/0/0.0*,tagged,trunk ge-2/0/0.0*,tagged,trunk Number of interfaces: Tagged 3 , Untagged 0 Total MAC count: 0
show vlans detail (MX Routers)
user@host> show vlans detail
Routing instance: VPLS-1 VLAN Name: __VPLS-1__ State: Active Tag: all Internal index: 2, Generation Index: , Origin: Dynamic Interfaces: ae1.0,tagged Number of interfaces: Tagged 1 , Untagged 0 Total MAC count: 0 Routing instance: VPLS-2 VLAN Name: __VPLS-2__ State: Active Tag: all Internal index: 3, Generation Index: , Origin: Dynamic Interfaces: ae3.0,tagged ge-3/1/2.0,tagged vt-3/3/10.1048576,tagged Number of interfaces: Tagged 3 , Untagged 0 Total MAC count: 4 Routing instance: default-switch VLAN Name: VLAN1000 State: Active Tag: 1000 Internal index: 4, Generation Index: 1, Origin: Static Layer 3 interface: irb.1000 Interfaces: ae26.0,tagged,trunk Number of interfaces: Tagged 1 , Untagged 0 Total MAC count: 0 Routing instance: default-switch VLAN Name: VLAN101 State: Active Tag: 101 Internal index: 5, Generation Index: 2, Origin: Static Layer 3 interface: irb.101 Interfaces: ae20.0,tagged,trunk Number of interfaces: Tagged 1 , Untagged 0 Total MAC count: 1 Routing instance: default-switch VLAN Name: VLAN102 State: Active Tag: 102 Internal index: 6, Generation Index: 3, Origin: Static Layer 3 interface: irb.102 Interfaces: ae20.0,tagged,trunk Number of interfaces: Tagged 1 , Untagged 0 Total MAC count: 1 [...output truncated...]
show vlans extensive (EX Series Switch)
user@switch> show vlans extensive
Routing instance: default-switch VLAN Name: c1 State: Active Tag: 20 PVLAN type : Community Internal index: 16, Generation Index: 21, Origin: Static MAC aging time: 300 seconds Interfaces: ge-0/0/0.0*,tagged,trunk ge-1/0/0.0*,tagged,trunk ge-2/0/0.0*,tagged,trunk Number of interfaces: Tagged 3 , Untagged 0 Total MAC count: 0 Routing instance: default-switch VLAN Name: c2 State: Active Tag: 30 PVLAN type : Community Internal index: 17, Generation Index: 22, Origin: Static MAC aging time: 300 seconds Interfaces: ge-0/0/0.0*,tagged,trunk ge-2/0/0.0*,tagged,trunk Number of interfaces: Tagged 2 , Untagged 0 Total MAC count: 0 Routing instance: default-switch VLAN Name: default State: Active Tag: 1 Internal index: 5, Generation Index: 5, Origin: Static MAC aging time: 300 seconds Number of interfaces: Tagged 0 , Untagged 0 Total MAC count: 0 Routing instance: default-switch VLAN Name: iso State: Active Tag: 10 Internal index: 14, Generation Index: 19, Origin: Static MAC aging time: 300 seconds Interfaces: ge-0/0/1.0*,untagged,access Number of interfaces: Tagged 0 , Untagged 1 Total MAC count: 0 Routing instance: default-switch VLAN Name: iso1 State: Active Tag: 50 PVLAN type : Isolated Internal index: 15, Generation Index: 20, Origin: Static MAC aging time: 300 seconds Interfaces: ge-0/0/0.0*,tagged,trunk ge-2/0/0.0*,tagged,trunk Number of interfaces: Tagged 2 , Untagged 0 Total MAC count: 0 Routing instance: default-switch VLAN Name: pri State: Active Tag: 100 PVLAN type : Primary Isolated VLAN : vlan-id : 50 vlan name : iso1 Community VLAN : vlan-id : 20 vlan name : c1 vlan-id : 30 vlan name : c2 Internal index: 9, Generation Index: 14, Origin: Static MAC aging time: 300 seconds Interfaces: ge-0/0/0.0*,tagged,trunk ge-1/0/0.0*,tagged,trunk ge-2/0/0.0*,tagged,trunk Number of interfaces: Tagged 3 , Untagged 0 Total MAC count: 0
show vlans extensive (MX Routers)
user@host> show vlans extensive
Routing instance: default-switch VLAN Name: VLAN_10 State: Active Tag: 10 Internal index: 2, Generation Index: 1, Origin: Static MAC aging time: 300 seconds Interfaces: ge-1/0/3.0*,tagged,trunk Number of interfaces: Tagged 1 , Untagged 0 Total MAC count: 0 Routing instance: default-switch VLAN Name: VLAN_20 State: Active Tag: 20 Internal index: 3, Generation Index: 2, Origin: Static MAC aging time: 300 seconds Interfaces: ge-1/0/3.0*,tagged,trunk Number of interfaces: Tagged 1 , Untagged 0 Total MAC count: 0
Sample Output (SRX Devices)
show vlans (SRX devices)
user@host> show vlans
Routing instance VLAN name Tag Interfaces default-switch vlan-22 22 default-switch vlan-333 333 ge-0/0/3.0* ge-0/0/4.0* default-switch default 1 default-switch vlan100 100 ge-0/0/1.0*
show vlans brief (SRX devices)
user@host> show vlans brief
Routing instance VLAN name Tag Interfaces default-switch vlan-22 22 default-switch vlan-333 333 ge-0/0/3.0* ge-0/0/4.0* default-switch default 1 default-switch vlan100 100 ge-0/0/1.0*
show vlans detail (SRX devices)
user@host> show vlans detail
Routing instance: default-switch VLAN Name: vlan-22 State: Active Tag: 22 Internal index: 2, Generation Index: 1, Origin: Static MAC aging time: 300 seconds VXLAN Enabled : No Number of interfaces: Tagged 0 , Untagged 0 Total MAC count: 0 Routing instance: default-switch VLAN Name: vlan-333 State: Active Tag: 333 Internal index: 3, Generation Index: 2, Origin: Static MAC aging time: 300 seconds VXLAN Enabled : No Interfaces: ge-0/0/3.0*,tagged,trunk ge-0/0/4.0*,tagged,trunk Number of interfaces: Tagged 2 , Untagged 0 Total MAC count: 0