Vyatta Network OS Documentation

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

NHRP configuration

NHRP is frequently used with multipoint Generic Routing Encapsulation (mGRE) to create networks of dynamically built point-to-point tunnels. When these tunnels are secured with IP Security (IPsec), the result is a dynamic multipoint virtual private network (DMVPN).