vlan_ip_link_example.md

Example Linux VLAN sub-interface using ip link command

Create a subinterface tagged with VLAN ID 10 on eth0

# create a new subinterface tied to dot1q vlan 20
ip link add link eth1 name eth1.20 type vlan id 20

# assign an IP addr
ip a add 192.168.20.1/24 dev eth1.20

# enable the new sub-interface
ip link set eth1.20 up

See - Configuring Macvlan and Ipvlan Linux Networking for more on Ipvlan/Macvlan/VLAN type interfaces