Vyatta Network OS Documentation

Learn how to install, configure and operate the Vyatta NOS, which helps drive our virtual networking & physical platforms portfolio.

VRF support for IPsec and GRE

Details about VRF support for IPsec and GRE.

The vRouter provides the following support for IPsec Virtual Tunnel Interface (VTI) and GRE tunnels.

The inner or encapsulated address is configurable for each routing instance, provided that the tunnel interface is bound to a routing instance.
  • Assign the IPsec site-to-site configuration to a VTI, which assigns the configuration to a routing-instance.
  • Assign the GRE configuration to the interface or interfaces that make up the routing instance.