Which of the Following is a VPN Device Model That’s Best Suited for Business Partners?

Which type of VPN architecture supports secure connections between LANs over intermediary public networks?

VPN Architecture
It also supports remote users that have any type of VPN endpoint (a laptop, desktop system, or tablet, for example). A site-to-site VPN, also known as a LAN-to-LAN or WAN VPN, supports secure connections between LANs over intermediary public networks.

Which of the following is a secure VPN protocol?

Many VPN experts recommend OpenVPN as the most secure protocol. It uses 256bit encryption as a default but also offers other ciphers such as 3DES triple data encryption standard, Blowfish, CAST128, and AES Advanced Encryption Standard.

Which of the following are commonly used in VPN tunneling protocols?

The most commonly used tunneling protocols in the VPN industry are PPTP, L2TP/IPSec, SSTP, and OpenVPN and the worlds best VPN services should offer most or all of them.

What is an advantage of VPN tunnel mode?

Tunnel mode, which is used in most VPNs, creates virtual tunnels between two subnets. This mode encrypts the payload and the IP header. The principal advantage of IPSec is that it offers confidentiality and authentication at the packet level between hosts and networks.