User's Manual
User’s Manual of WGR-500
63
4.3.9 Tunnel (6 over 4)
6 to 4 is an IPv6 address assignment and automatic tunneling technology that is used to provide unicast IPv6
connectivity between IPv6 sites and hosts across the IPv4 Internet. The setup is shown in Figure 4-36.
Figure 4-36: IPv6 Tunnel (6 over 4)
Object Description
Enable Tunnel (6 to 4)
Click this box to enable Tunnel (6 to 4).