Define tunneling in the VPN environment and explain the difference between voluntary and compulsory tunnels.

Define tunneling in the VPN environment and explain the difference between voluntary and compulsory tunnels.Discuss the specific techniques for securing the remote client and the remote access server and the common concerns of each.

VPNA virtual Private network (VPN) is a network that uses a publictelecommunication infrastructure, such as the internet, to provide remote offices orindividual users with secure access to their...