IPv4 over IPv6 Tunnel Configuration
During the later stage of IPv4 to IPv6 transition, the IPv4 over IPv6 tunnel is used to connect isolated IPv4 sites.
- Overview of IPv4 over IPv6 Tunnels
A tunnel on an IPv6 network connects isolated IPv4 sites to other isolated IPv4 networks through the IPv6 public network. - Licensing Requirements and Limitations for IPv4 over IPv6 Tunnels
- Configuring an IPv4 over IPv6 Tunnel
To establish IPv4 over IPv6 tunnels, you need to enable the IPv4/IPv6 dual stack on border devices to forward IPv4 packets with the IPv6 header. - Monitoring the Running Status of the IPv4 over IPv6 Tunnel
- Configuration Examples for IPv4 over IPv6 Tunnels
This section provides configuration examples for IPv4 over IPv6 tunnels.