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CompTIACloudNetX

Domain 4Objective 2

Performance Problems CNX-001 Practice Questions (Page 3)

Part of the Network troubleshooting domain, which accounts for 25% of the CNX-001 exam. CompTIA does not publish an official question count, but from its 165-minute exam (~65–110 total, ~16–28 in this domain), expect 5–9 from this objective — we provide 35 practice questions to prepare you well beyond it. (estimate)

35questions here
7free pages
10concepts
25%of the exam

Questions 11–15

  1. 11foundation · easy

    Which load balancing algorithm distributes requests sequentially to each server in the pool, ensuring an equal number of requests are sent to each server over time?

    Select an answer first
  2. 12foundation · easy

    For which type of application is network latency the LEAST critical performance factor?

    Select an answer first
  3. 13foundation · easy

    A network administrator needs to measure the latency of a TCP connection to a specific port on a remote server. Which tool is BEST suited for this task?

    Select an answer first
  4. 14foundation · easy

    A company runs a stateless web application on a fleet of virtual machines. To handle increased traffic, they add more VMs to the pool. Which load balancing technique is BEST suited for this scenario?

    Select an answer first
  5. 15application · medium

    A web application is deployed on a fleet of virtual machines behind a cloud load balancer. The application uses WebSockets for real-time communication, and each client maintains a persistent connection. The load balancer is currently configured with round-robin. The operations team notices that some backend instances have many more active WebSocket connections than others, leading to uneven resource utilization. Which load balancing algorithm should be used to ensure a more even distribution of these persistent connections?

    Select an answer first
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Other objectives in Network troubleshooting

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