System Administration Guide: Network Interfaces and Network Virtualization

ProcedureHow to Display VLAN Information

  1. Assume the System Administrator role or become superuser.

    The System Administrator role includes the Network Management profile. To create the role and assign the role to a user, see Chapter 9, Using Role-Based Access Control (Tasks), in System Administration Guide: Security Services.

  2. Display VLAN information.

    # dladm show-vlan [vlan-link]

    If you do not specify a VLAN link, the command displays information about all configured VLANs.

Example 5–2 Displaying VLAN Information

The following example shows the available VLANs in a system.

# dladm show-vlan
LINK          VID     OVER        FLAGS
sales         7       subitops0   ----
managers      5       net0        ----

Configured VLANs also appear when you issue the dladm show-link command. In the command output, the VLANs are appropriately identified in the CLASS column.

# dladm show-link
LINK           CLASS     MTU     STATE     OVER
subitops0      phys      1500    up        --
sales          vlan      1500    up        subitops0
net0           phys      1500    up        --
managers       vlan      1500    up        net0