How to configure IPSEC GRE Tunnel

Описание к видео How to configure IPSEC GRE Tunnel

What does GRE tunneling mean? Encapsulating packets within other packets is called "tunneling." GRE tunnels are usually configured between two routers, with each router acting like one end of the tunnel. The routers are set up to send and receive GRE packets directly to each other.


An Internet Protocol Security (IPSec) tunnel is a set of standards and protocols originally developed by the Internet Engineering Task Force (IETF) to support secure communication as packets of information are transported from an IP address across network boundaries and vice versa.


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