show virtual-network

show virtual-network {vn_name | vxlan vni vni | [vlan vlan_name | vman vman_name]}


Shows the virtual networks that have been created.

Syntax Description

vn_name Alphanumeric string identifying the virtual network.
vxlan Displays VXLAN virtual networks.
vni A unique 24-bit Virtual Network Identifier that is used in the VXLAN header to encapsulate tenant frames.
vni Virtual Network Identifier value between 1 and 16,777,215.
vlan Specifies This command is available on the ExtremeSwitching X440-G2, X450-G2, X460-G2, X465, X590, X620, X670-G2, X690, X695, X870, 5320, 5420, 5520 series switches..
vlan_name Name of the tenant VLAN.
vman Specifies VMAN.
vman_name Name of the tenant VMAN.



Usage Guidelines

When no option is specified a summary output of all virtual networks appears. You can also query the switch using the virtual network name, VXLAN VNI or the tenant VLAN/VMAN name. With each of these options, detailed information about the virtual networks appears.


The following example shows all virtual networks:

# show virtual-network
Virtual Network                      Flags     Tenant VLAN                      
              Encap       ID     Encap Flags             Role (Replicator)   
vn_blue                              T-        tenant-blue      
              VXLAN     101020   LRX                     Leaf (
vniname1                             T-        tenant-1      
              VXLAN     101021   LRX                     Leaf (
vniname2                             T-        tenant-2      
              VXLAN     101022   LRX                     Leaf (
vniwithveryveryveryverylongname      T-        tenant-3      
              VXLAN     101023   LRX                     Leaf        
Flags: (T) OTM Configured, (V) OVSDB Configured
Encap Flags: (L) Local Endpoints Configured,
       (R) Remote Endpoints Associated,
       (X) Exclude Tag
Total number of Virtual Networks  : 3
Local Endpoints                   : (VR-Default)
Network Ports [VXLAN]             : 1-128
Dynamic Virtual Networks          : Off
Multicast Group Range             :
Multicast Group Range             : None

When multicast group is not configured, [OR] configurated on a virtual network, [OR] automatically assigned:

# show virtual-network VNET1
Name               : VNET1
Created By         : CLI,               Tenant VRF       : VR-Default
Tenant VLAN        : v100               VID              : None
Local Endpoint     :            Endpoint VRF     : VR-Default
Flooding           : Multicast          Stats Monitor    : Off
Group IP           : None
Group IP           :
Group IP           : 
                           == VXLAN Information == 
  VNI              : 1 (0.0.1)  
  Group IP         :                    Inner Tag        : Exclude 
  Inner Tag        : Exclude 
  Remote Endpoints : (VR-Default)                   
                   : (VR-Default)
                   : (VR-Default)           
                   : (VR-Default)
                           == End VXLAN Information ==


This command was first available in ExtremeXOS 21.1.

VMAN option added in ExtremeXOS 22.1.

Dynamic virtual networks and dynamic VLAN information was added in ExtremeXOS 30.3.

Flag for dynamically created VRs (D) was added in ExtremeXOS 30.4.

Assisted replication information added in ExtremeXOS 31.1.

Multicast Group Range added in ExtremeXOS 31.2.

Platform Availability

This command is supported on the ExtremeSwitching X670-G2, X465, X590, X690, X695, X870, 5320, 5420 , 5520 series switches, and stacks with X465, X590, X670-G2, X690, X695, X870, 5320, 5420, 5520 slots only.