CompTIA Cloud+ CV0-003 Practice Question
A company has recently established a remote office and needs to securely connect its network with the main office. The network administrator chooses to implement a tunneling protocol that can encapsulate a variety of network layer protocols over IP networks. Which protocol should the administrator implement considering the need for simplicity and compatibility with disparate networks?
L2TP (Layer 2 Tunneling Protocol)
IPSec (Internet Protocol Security)
Generic routing encapsulation (GRE)
SSL/TLS (Secure Sockets Layer/Transport Layer Security)