| The roadwarriors <b>carol</b> and <b>dave</b> set up a connection each to gateway <b>moon</b> |
| and request a <b>virtual IP</b> via the IKEv2 configuration payload by using the <b>vips = 0.0.0.0</b> |
| parameter. The <b>dhcp</b> plugin on gateway <b>moon</b> then requests an IP address and DNS server |
| information from DHCP server <b>venus</b> using the DHCP protocol. |
| <p/> |
| The IP addresses are assigned dynamically by <b>venus</b> from the pool 10.1.0.50..10.1.0.60 so that |
| <b>carol</b> and <b>dave</b> become full members of the subnet 10.1.0.0/16 hidden behind gateway <b>moon</b>. |
| And this thanks to the <b>farp</b> plugin through which <b>moon</b> acts as a proxy for ARP requests |
| e.g. from <b>alice</b> who wants to ping <b>carol</b> and <b>dave</b>. |
