What is the best VPN for encrypting/routing only traffic to a specific destination?
Short answer
A Split-tunnel
Question
Key Takeaways
The exam tests your understanding of split-tunnel's selective routing capability, and the trap is confusing 'specific destination' with site-to-site's fixed two-site connection, which actually encrypts all traffic between those sites.
In CompTIA Network+ N10-008, split-tunnel VPN is the correct answer because it selectively encrypts and routes only traffic destined for a specific network, while other traffic uses the regular internet. Community votes favor A with 69%, making it the consensus choice despite some debate.
Common mistake: B. Site-to-site is the common wrong answer because test-takers focus on 'specific destination' as a fixed remote site, but site-to-site encrypts all traffic between two networks, not just traffic for one specific destination or host.
Expert Analysis
Why the Answer Is Correct
Split-tunnel VPN (A) is specifically designed to route only designated traffic through the encrypted VPN tunnel while letting all other traffic access the internet directly. The question asks for a VPN that encrypts and routes data for 'a specific destination,' which matches split-tunnel's ability to target a single subnet or host. Comment [1] correctly explains that split-tunnel selectively routes traffic to a particular network, and comment [3] reinforces this by noting that only part of the traffic goes over the VPN. Therefore, A is the best answer.
Why the Other Options Are Wrong
B. Site-to-site VPNs create a permanent encrypted tunnel between two entire networks, encrypting all traffic that flows between those sites—not just traffic for one specific destination. Comment [5] argues site-to-site is specific because it connects two sites, but that contradicts the question's 'only encrypting and routing data for a specific destination'—a site-to-site tunnel carries all inter-site traffic, not a subset. C. Client VPNs are remote-access tunnels for individual users and do not inherently restrict traffic to a specific destination. D. Layer 2 VPNs operate at the data-link layer and are not the typical choice for selectively routing traffic to a destination; they create transparent L2 connectivity between sites. Thus, none of these fit as well as split-tunnel.
Community Comment Notes
Comment [1] and [3] provide strong, accurate explanations for A, and the 69% vote share shows clear consensus. Comment [2] and [4] lean toward B, but they overlook that site-to-site encrypts all traffic between two locations, not just traffic for a specific destination. Comment [5] even acknowledges the question is 'poorly structured' while still misinterpreting 'specific destination' as the site-to-site case. The exam expects you to recognize that split-tunnel can send only a chosen destination's traffic through the tunnel, making A the correct choice.
Official Reference
- https://www.comptia.org/certifications/network
- https://learn.microsoft.com/en-us/windows/security/identity-protection/vpn/vpn-routing
These links open the official vendor documentation in a new tab.
Exam Strategy
When you see phrases like 'only encrypting and routing data for a specific destination,' immediately think of split-tunnel—it's the VPN configuration that separates traffic into encrypted and non-encrypted paths. Don't confuse 'specific destination' with a fixed site; site-to-site VPNs encrypt all traffic between two sites, not just traffic for one destination. Always match the question's qualifier 'only' to the selective nature of split-tunnel.
Community Votes
69% of anonymous learners picked answer A. Votes are pick records left by other test-takers — they are not the verified answer.
Discussion 6 contributions
Compiled from public community threads and reader submissions, lightly edited for clarity. Handles and vote tallies are shown as recorded, and comments reflect the views of individual contributors.
From public community threads 6
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Toukaleh 👍 6 Answered ASplit-tunnel VPN allows you to selectively route traffic through the VPN tunnel. In a split-tunnel configuration, only specific traffic destined for a particular network or destination is encrypted and sent through the VPN. Other traffic (such as internet browsing) bypasses the VPN and uses the regular internet connection.
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subaie503 👍 3 Answered AA. Split-tunnel A split-tunnel VPN is the best choice when you want to encrypt and route data for a specific destination. It allows for only part of the network traffic to be sent over the VPN, while the rest accesses the internet directly.
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Sgthud 👍 3 Answered BI could be wrong but the question sounds like its directly talking about a sit to site vpn
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stinkle 👍 3B - Site to site. Says specific destination. Taking the test tomorrow, wish me luck.
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zuzuonyi 👍 1 Answered BThe question specifies to use for only encrypting and rounting data for "A SPECIFIC DESTINATION". Split tunnel has more than one destination, while Site-to-Site is specific to the 2 sites involved. But again, yet another poorly structured question!
Show 1 more comment
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Dadadagreat 👍 1I go for B site to site.
Reader comments & corrections
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