Supported platforms

Vyatta NOS documentation

Learn how to install, configure, and operate Vyatta Network Operating System (Vyatta NOS), which helps to drive our virtual networking and physical platforms portfolio.

Applications for IP-in-IP

IP-in-IP encapsulation is simple and robust. It is useful for connecting IPv4 networks that otherwise would not be able to communicate; however, it has some limitations:

  • IP-in-IP encapsulation does not support broadcast traffic.
  • IP-in-IP encapsulation does not support IPv6 traffic.

For forwarding this kind of traffic, GRE may be more appropriate.