show vlans
语法（EX 系列和 QFX 系列交换机）
show vlans
<brief | detail | extensive>
<dot1q-tunneling>
<management-vlan>
<sort-by (tag | name)>
<vlan-range-name>
<summary>
<vlan-name>
<vlan-range-name>
语法（带 ELS 交换机和 MX 路由器的 EX 系列）
show vlans<brief | detail | extensive> <instance instance-name><logical-system logical-system-name><operational> <vlan-name)><interface interface-name>
语法（SRX 设备）
show vlans<brief | detail | extensive><interface interface-name><logical-system (logical-system | all)><operational>
说明
显示有关桥接以太网接口上配置的 VLAN 的信息。对于配置为支持 VoIP VLAN 和数据 VLAN 的接口， show vlans 命令同时显示这些 VLAN 的标记成员身份和未标记成员身份。
使用 vlan-range 语句创建一系列 VLAN 时，此类 VLAN 名称在前面和后面加一个双下划线。例如，使用 VLAN 范围 1 到 3 且基本 VLAN 名称marketing的一系列 VLAN 将显示为__marketing_1__和__marketing_2____marketing_3__。
要显示 802.1X 请求方在多请求者模式下成功通过动态 VLAN 移动身份验证，请使用 show vlans vlan-name extensive 操作模式命令，其中 vlan-name 为动态 VLAN。
选项
对于 EX 系列和 QFX 系列交换机：
| none | 显示所有 VLAN 的信息。VLAN 信息按 VLAN 名称的升序显示。 |
| brief | detail | extensive | （可选）显示指定的输出级别。 |
| dot1q-tunneling | （可选）启用 Q-in-Q 隧道功能后显示 VLAN。 |
| management-vlan | （可选）显示管理 VLAN。 |
| sort-by (tag | name) | （可选）按 VLAN ID 或 VLAN 名称的升序显示 VLAN。 |
| vlan-range-name | （可选）按 VLAN 范围名称的升序显示 VLAN。 |
| summary | （可选）按类型显示 VLAN 的总数和 VLAN 计数，例如，动态的 802.1Q 标记和 Q-in-Q 隧道 VLAN 的数量。 |
| vlan-range-name | （可选）显示指定 VLAN 范围的信息。要显示 VLAN 范围所有成员的信息，请指定基本 VLAN 名称，例如， employee 对于包括 __employee_1__ 到 __employee_10__的 VLAN 范围。 |
对于带 ELS 交换机和 MX 路由器的 EX 系列：
| none | 显示所有 VLAN 的信息。 |
| brief | detail | extensive | （可选）显示指定的输出级别。 |
| instance instance-name | （可选）显示指定路由实例的信息。 |
| logical-system logical-system-name | （可选）显示指定逻辑系统的以太网交换统计信息。 |
| operational | （可选）显示操作路由实例的信息。 |
| vlan-name) | （可选）显示有关指定 VLAN 的信息。 |
| interface interface-name | （可选）显示有关指定接口的信息。 |
对于 SRX 设备：
| none | 显示所有 VLAN 的信息。 |
| brief | detail | extensive | （可选）显示指定的输出级别。 |
| interface interface-name | （可选）显示有关特定接口的信息。 |
| logical system | （可选）显示逻辑系统的名称或全部名称。 |
| operational | （可选）显示操作交换实例的信息。 |
必需的权限级别
视图
输出字段
表 1 列出了命令的 show vlans 输出字段。输出字段按其显示大致顺序列出。
字段名称 |
字段说明 |
输出级别 |
|---|---|---|
Name |
VLAN 的名称。 |
没有 brief |
Tag |
802.1Q 标记应用于此 VLAN。如果 none 显示，则不应用任何标记。 |
所有级别 |
Interfaces |
与学习的 MAC 地址或 All-members 选项（泛洪条目）关联的接口。接口旁边的星号 （*） 表示接口为 UP。 |
所有级别 |
Address |
IP 地址。 |
没有 brief |
Ports Active /Total |
与 VLAN 关联的接口数：Active 指示为的接口 UP，并 Total 指示处于活动状态和处于非活动状态的接口。 |
brief |
VLAN |
VLAN 的名称。 |
detail, extensive |
Admin state |
接口的状态。值包括： enabled—接口已打开，物理链路可正常运行，可以传递数据包。 |
detail、extensive |
MAC learning Status |
指示 MAC 学习是否已禁用。 |
detail, extensive |
Description |
VLAN 说明。 |
detail、extensive |
Primary IP |
与 VLAN 关联的主 IP 地址。 |
detail |
Number of interfaces |
与 VLAN 关联的接口数。将显示接口总数以及与 VLAN 关联的活动接口数。 |
detail, extensive |
STP |
与 VLAN 关联的生成树。 |
detail、extensive |
Tagged interfaces |
与 VLAN 关联的标记接口。 |
detail、extensive |
Untagged interfaces |
与 VLAN 关联的未标记接口。 |
detail. extensive |
Dot1q Tunneling Status |
指示是否启用了 Q-in-Q 隧道。 |
extensive |
Customer VLAN ranges |
与此服务 VLAN （S-VLAN） 关联的客户 VLAN （C-VLAN） 范围列表。 |
extensive |
Private VLAN Mode |
此 VLAN 的专用 VLAN 模式。值包括 Primary、 Isolated和 Community。 |
extensive |
Primary VLAN |
此辅助 VLAN 的主 VLAN 标记。 |
extensive |
Internal Index |
Junos OS 软件内部的 VLAN 索引。 |
extensive |
Origin |
VLAN 的创建方式：static 或 learn。 |
extensive |
Protocol |
基于端口的 VLAN 或基于 MAC 的 VLAN。当通过 802.1X 静态或动态执行 VLAN 分配时，将显示基于 MAC 的协议 |
extensive |
IP addresses |
与 VLAN 关联的 IP 地址。 |
extensive |
Number of MAC entries |
对于静态或动态创建的基于 MAC 的 VLAN，MAC 地址与一个接口相关联。 |
extensive |
Number of mapping rules |
Q-in-Q 隧道 （） 和 VLAN 转换 （PushSwap） 的映射规则数。 |
|
Secondary VLANs |
与主 VLAN 关联的辅助 VLAN。 |
extensive |
Isolated VLANs |
与主 VLAN 关联的隔离 VLAN。 |
extensive |
Community VLANs |
与主 VLAN 关联的社区 VLAN。 |
extensive |
VLANs summary |
VLAN 计数：
|
所有级别 |
Dot1q VLANs summary |
802.1Q VLAN 计数：
|
所有级别 |
Dot1q Tunneled VLANs summary |
Q-in-Q-隧道 VLAN 计数：
|
所有级别 |
示例输出（EX 系列和 QFX 系列交换机）
- show vlan（EX 系列和 QFX 系列）
- 显示 VLAN（EX 和 QFX 系列上的专用 VLAN）
- show vlans brief（EX 和 QFX 系列）
- show vlans detail（EX 系列和 QFX 系列）
- 显示 vlan extensive（对于跨多个交换机的 PVLAN）
- show vlans extensive（基于 EX 系列和 QFX 系列的端口）
- show vlans extensive（基于 MAC）
- show vlan（EX 系列和 QFX 系列上的 Q-in-Q 隧道）
- show vlan extensive（EX 系列和 QFX 系列上的 Q-in-Q 隧道）
- 显示 vlan extensive（EX 系列和 QFX 系列上的 Q-in-Q 隧道和 L2TP）
- 显示 VLAN 排序方式标记（EX 系列和 QFX 系列）
- 按名称显示 VLAN（EX 系列和 QFX 系列）
- show vlans 标记（EX 系列和 QFX 系列）
- 显示 vlan 按标记排序（EX 系列）
- show vlans employee（vlan-range-name）
- show vlans summary（EX 系列）
show vlan（EX 系列和 QFX 系列）
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显示 VLAN（EX 和 QFX 系列上的专用 VLAN）
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 和 QFX 系列）
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 系列和 QFX 系列）
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)
显示 vlan extensive（对于跨多个交换机的 PVLAN）
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（基于 EX 系列和 QFX 系列的端口）
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（基于 MAC）
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 vlan（EX 系列和 QFX 系列上的 Q-in-Q 隧道）
user@switch> show vlans dot1q-tunneling Name Tag Interfaces sv100 100 xe-0/0/4.0*, xe-0/0/15.0*
show vlan extensive（EX 系列和 QFX 系列上的 Q-in-Q 隧道）
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
显示 vlan extensive（EX 系列和 QFX 系列上的 Q-in-Q 隧道和 L2TP）
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
显示 VLAN 排序方式标记（EX 系列和 QFX 系列）
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按名称显示 VLAN（EX 系列和 QFX 系列）
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 标记（EX 系列和 QFX 系列）
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*显示 vlan 按标记排序（EX 系列）
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
Noneshow 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 系列）
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
示例输出：带 ELS 交换机和 MX 路由器的 EX 系列
- show vlans brief（EX 系列交换机）
- show vlans brief（MX 路由器）
- show vlans detail（EX 系列交换机）
- show vlans detail（MX 路由器）
- show vlans extensive（EX 系列交换机）
- show vlans extensive（MX 路由器）
show vlans brief（EX 系列交换机）
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 路由器）
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 系列交换机）
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 路由器）
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 系列交换机）
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 路由器）
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
示例输出（SRX 设备）
show vlans（SRX 设备）
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 设备）
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 设备）
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
发布信息
在 Junos OS 8.4 版中引入的命令。
在适用于 QFX 系列的 Junos OS 12.1 版中添加了选项 dot1q-tunneling 。
在 Junos OS 13.2X50-D10 版 （ELS） 中引入的选项 interface 。