ffdo-ansible-l2tp/roles/ip_forwarding/tasks/main.yml

- name: IPv4 Paketweiterleitung aktivieren
  sysctl: name="net.ipv4.conf.all.forwarding" value=1 sysctl_set=yes state=present reload=yes

- name: IPv6 Paketweiterleitung aktivieren
  sysctl: name="net.ipv6.conf.all.forwarding" value=1 sysctl_set=yes state=present reload=yes

- name: sysctl rc_filter default deaktivieren
  sysctl: name="net.ipv4.conf.default.rp_filter" value=0 sysctl_set=yes state=present reload=yes

- name: sysctl rc_filter all deaktivieren
  sysctl: name="net.ipv4.conf.all.rp_filter" value=0 sysctl_set=yes state=present reload=yes