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Exam CAS-004 topic 1 question 479 discussion

Actual exam question from CompTIA's CAS-004
Question #: 479
Topic #: 1
[All CAS-004 Questions]

Application owners are reporting performance issues with traffic using port 1433 from the cloud environment. A security administrator has various pcap files to analyze the data between the related source and destination servers. Which of the following tools should be used to help troubleshoot the issue?

  • A. Fuzz testing
  • B. Wireless vulnerability scan
  • C. Exploit framework
  • D. Password cracker
  • E. Protocol analyzer
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Suggested Answer: E 🗳️
by MacherGaming at July 12, 2024, 3:07 p.m.

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Steel16
1 week, 3 days ago
Selected Answer: E
o Protocol analyzer is a tool designed to capture and analyze network traffic. It allows the security administrator to examine the data packets flowing between the source and destination servers on port 1433 (commonly used for SQL databases), which is crucial for identifying any potential bottlenecks or issues causing the performance degradation. The analyzer can provide detailed information about the packets, including the source and destination IP addresses, timestamps, packet sizes, and the specific protocol being used (in this case, TCP). This information can help the administrator determine if there are any network issues like excessive latency, packet loss, or incorrect protocol handling that might be impacting performance.
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MacherGaming
8 months, 1 week ago
Selected Answer: E
Luckily you didn't need to know Microsoft SQL Server uses TCP port 1433 for its connections. E - Protocol analyzer: These are the tools to inspect PCAP, i.e. WireShark.
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