CompTIA
N10-005 · Question #822
N10-005 Question #822: Real Exam Question with Answer & Explanation
The correct answer is C: Caching server. A caching server stores local copies of frequently requested web content, reducing the need to fetch the same data repeatedly from the internet and thereby lowering page load times for employees.
Question
An administrator would like to decrease the load time of common websites that employees review daily. Which of the following can be installed?
Options
- ALoad balancing
- BVPN concentrator
- CCaching server
- DFault tolerance
Explanation
A caching server stores local copies of frequently requested web content, reducing the need to fetch the same data repeatedly from the internet and thereby lowering page load times for employees.
Common mistakes.
- A. Load balancing distributes incoming traffic across multiple servers to prevent overload on a single server; it does not cache content or reduce internet fetch times for end users.
- B. A VPN concentrator aggregates and manages VPN tunnels for secure remote access; it does not store or serve web content locally.
- D. Fault tolerance refers to redundancy mechanisms that keep systems operational during a failure; it does not address content delivery speed or load times.
Concept tested. Caching server for web performance optimization
Reference. https://learn.microsoft.com/en-us/iis/configuration/system.webserver/caching/
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