Tunneling

• AMT (Automatic Multicast Tunnel)

• • To create tunnel between multicast-enabled/capable cites across non-multicast links (such as p-t-p link, traditional internet etc.) automatically.
  • Isolated site can receive/send multicast traffic.
  • • Except sending ASM from isolated site.
  • IPv4-only version is available. IPv6 version is being implemented.