CISSP Prep: In-Depth Guide to Layer 2 Tunneling Protocol

Layer 2 Tunneling Protocol (L2TP) is a widely used tunneling protocol designed to support virtual private networks (VPNs) or as part of the delivery of services by ISPs. As a key technology in network security, especially for those preparing for the CISSP certification, understanding L2TP’s fundamentals is critical. This part explores the basics of L2TP,… Read More »