--- - name: Enable ipv4 forwarding ansible.posix.sysctl: name: net.ipv4.ip_forward value: '1' sysctl_set: true when: ipv4_forwarding - name: Enable ipv6 forwarding ansible.posix.sysctl: name: net.ipv6.conf.all.forwarding value: '1' sysctl_set: true when: ipv6_forwarding - name: Disable ipv4 forwarding ansible.posix.sysctl: name: net.ipv4.ip_forward value: '0' sysctl_set: true when: not ipv4_forwarding - name: Disable ipv6 forwarding ansible.posix.sysctl: name: net.ipv6.conf.all.forwarding value: '0' sysctl_set: true when: not ipv6_forwarding