In this activity, you will configure and propagate a default route in EIGRP for IPv4 and IPv6 networks. EIGRP is already configured. However, you are required to configure an IPv4 and an IPv6 default route. Then, you will configure the EIGRP routing process to propagate the default route to downstream EIGRP neighbors. Finally, you will verify the default routes by pinging hosts outside the EIGRP routing domain.