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Protocol Analysis WCNA Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Network Security & Forensics | 15% | - Cleartext protocol risks - Port scanning and reconnaissance - Malicious traffic indicators - Basic forensic analysis procedures - Unusual traffic patterns and anomalies |
| Topic 2: TCP/IP Network Communications | 35% | - ARP and neighbor discovery - IPv4, IPv6, ICMPv4, ICMPv6 - UDP and TCP operation - Application layer protocols (HTTP, DNS, DHCP, SMTP, POP3, FTP, SSH, etc.) - Multicast and broadcast behavior - Ethernet and data link layer |
| Topic 3: Network Troubleshooting & Performance Analysis | 25% | - Connection establishment and termination problems - Bandwidth utilization and congestion detection - DNS and application response delays - Window size and flow control issues - Latency, retransmissions and out-of-order packets |
| Topic 4: Wireshark / Analyzer Functionality | 25% | - Display and capture filters - Packet navigation and inspection - Statistics and expert information - File formats and export options - Capture interfaces and options - Installation and configuration |
Protocol Analysis Wireshark Certified Network Analyst Practice Exam FAQ: Real Questions from Real Candidates
A seat at the Protocol Analysis Wireshark Certified Network Analyst Practice exam costs USD 299, and the score that separates pass from fail is 70%. Miss it, and USD 299 is due again for the retake. Before you book, drill with TestsDumps practice questions until your timed results clear 70% with margin — then the exam fee is a one-time expense.
The WCNA exam is spread across 4 knowledge areas. The dominant ones are Network Security & Forensics (15%), Network Troubleshooting & Performance Analysis (25%), Wireshark / Analyzer Functionality (25%) — study them in proportion to their share. The complete domain-by-domain outline is right above this section.
No mandatory prerequisites; recommended: basic TCP/IP knowledge, familiarity with Wireshark and networking concepts Requirements like these are set by Protocol Analysis and evolve over time, so verify the latest version on the official exam page: https://www.wcnacertification.com/exam-information-1 before you register for the Protocol Analysis Wireshark Certified Network Analyst Practice exam.
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Training lays the groundwork; then the 102 practice questions for the WCNA exam from TestsDumps show whether your knowledge survives real exam pressure.
The WCNA exam is Protocol Analysis's official skills test — pass it and you earn the Wireshark Certified Network Analyst certification, a credential aimed at the Professional tier. Its influence comes from practicality: it measures the abilities employers actually need from certified staff, which is why the Protocol Analysis Wireshark Certified Network Analyst Practice credential shows up in job listings across the industry.
You face 100 questions inside 120 minutes on the Protocol Analysis Wireshark Certified Network Analyst Practice exam. Divide one by the other and the pacing target becomes obvious — most candidates need two to three timed rehearsals before that rhythm feels natural. Use the TestsDumps test engine for exactly that: full-length, clocked sessions until finishing 120 minutes without panic is your new baseline.
Through Protocol Analysis's official registration channels:
Keep in mind that the exam itself is delivered as In-person at Kryterion testing centers or online live proctored via Kryterion Sentinel.
Delivery is instant: once payment clears, the WCNA product is emailed to you within one minute — no email after 2 hours (check spam first), and support resends it right away. There is no limit on installations. On failure, the refund policy protects you when the following holds: you sat the corresponding WCNA exam within 60 days of purchase, and you submit a scanned enrollment slip plus the official Score Report PDF within 2 days after the exam. Refunds complete within 7 days. Not covered: attempts within 3 days of purchase, exams never actually taken, free materials, expired orders — and the candidate's name must match the payer's. If you prefer, exchange the product for two free exam products of equal value and keep the update service on your original purchase.
Protocol Analysis Wireshark Certified Network Analyst Practice Sample Questions:

Which statement about the Capture Options window shown is correct?
- A. Wireshark will scroll to displaythe most recent packet captured.
- B. Wireshark will resolve IP addresses to host names.
- C. Wireshark will automatically stop capturing packets after two files have been saved.
- D. Wireshark will attempt to resolve OUI values for all MAC addresses.
Correct Answer: A 🗳️
The capture filterport 67 would capture all DHCP traffic seen by Wireshark.
- A. True
- B. False
Correct Answer: B 🗳️
Null scans use legal TCP packet formats, but listen for illegally-formed TCP response packets.
- A. True
- B. False
Correct Answer: B 🗳️
Wireshark contains numerous pre-defined columns that can be added easily to the Packet List pane.
- A. True
- B. False
Correct Answer: A 🗳️
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