VPNs are financially speaking __________(a) Always more expensive than leased lines(b) Always cheaper than leased lines(c) Usually cheaper than leased lines(d) Usually more expensive than leased linesThis question was posed to me in an international level competition.Asked question is from Virtual Private Networks topic in division Application Layer of Computer Network

VPNs are financially speaking __________(a) Always more expensive than

1.	VPNs are financially speaking __________(a) Always more expensive than leased lines(b) Always cheaper than leased lines(c) Usually cheaper than leased lines(d) Usually more expensive than leased linesThis question was posed to me in an international level competition.Asked question is from Virtual Private Networks topic in division Application Layer of Computer Network
Answer» The correct answer is (c) Usually cheaper than leased lines Easy EXPLANATION: The services of a VPN are cheaper for MODERATE to large scale institutional NETWORKS than the services of leased lines. Though for a small scale network, it does not prove to be as beneficial as the costs are not REDUCED to a great degree as COMPARED to leased lines.

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