--- # docs.vyos.io/en/1.5/configexamples/wan-load-balancing.html all: children: wan: hosts: r1: ansible_host: clab-wan-load-balancing-r1 # your router's address vars: ansible_network_os: vyos.vyos.vyos ansible_connection: ansible.netcommon.network_cli ansible_user: admin ansible_password: admin # use ansible-vault for real devices