PDF Version DemoEvery certification journey reaches the same point: the exam itself. PassExamDumps prepares you for that moment with a current WCNA question bank covering the Protocol Analysis Wireshark Certified Network Analyst Practice objectives — expert-verified answers, free demo first, instant delivery in 2026.
Protocol Analysis WCNA Exam Overview:
| Certification Vendor: | Protocol Analysis Institute / Wireshark Foundation |
|---|---|
| Exam Name: | Wireshark Certified Network Analyst (WCNA) Exam |
| Exam Number: | WCNA |
| Real Exam Qty: | 50–60 |
| Exam Duration: | 120 minutes |
| Certificate Validity Period: | 3 years |
| Passing Score: | Pass/Fail (statistically equated, not publicly disclosed) |
| Related Certifications: | Wireshark Certified Analyst (WCA-101) |
| Available Languages: | English |
| Exam Price: | USD 349 |
| Exam Format: | Fill in the Blank, Matching, True/False, Multiple Choice |
| Sample Questions: |  |
| Exam Way: | Proctored exam via Kryterion Webassessor (onsite or online) |
| Pre Condition: | Recommended working knowledge of TCP/IP and Wireshark usage |
| Official Syllabus URL: | https://www.wireshark.org/certifications.html |
Protocol Analysis WCNA Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Protocol Analysis — TCP/IP | - TCP, UDP, DHCP, DNS - Ethernet, ARP, IPv4/IPv6, ICMP |
| Wireless and VoIP Traffic Analysis | - 802.11 WLAN capture techniques - VoIP flow and RTP analysis |
| Network Forensics and Security | - Forensic traffic investigation - Detecting suspicious traffic patterns |
| Capture Configuration and Customization | - Capture file formats and ring buffer - Capture filters and interface selection |
| Filtering and Statistics | - Trace file statistics and expert info - Display filters and logical operators |
| Network Analysis and Wireshark Fundamentals | - Wireshark capture fundamentals - Purpose and basics of network analysis |
| Application and Advanced Protocol Troubleshooting | - Stream reassembly and performance analysis - HTTP, FTP, email protocols analysis |
What to Know Before Your WCNA Exam Day
The procedure is easy and time-saving. As soon as you pay, you receive an email with the complete WCNA file attached — typically within about a minute — plus an instant download link, so you can download immediately and devote yourself to studying. If nothing arrives within two hours, check your spam folder and contact support. Store the materials on your phone, pad, or computer and install without limits. Updates are free for 365 days, emailed automatically on release, with a 50% renewal discount afterward.
One less thing to be nervous about. If you fail the corresponding exam within 60 days of purchase, send us a scanned copy of your enrollment slip and your official Score Report PDF within two days of the exam date; verified claims receive a full refund within seven days. Exclusions: exams taken within three days of purchase, candidate names that differ from the payer, and free or expired products. Prefer another attempt with different materials? Exchange your product for two others of equal value at no charge.
The latest exam information lists 50–60 questions for the WCNA exam within a 120 minutes-minute window. Practicing under those exact conditions is the best cure for exam-day surprises.
The Protocol Analysis Wireshark Certified Network Analyst Practice blueprint is organized around these core domains:
- Filtering and Statistics
- Network Forensics and Security
- Application and Advanced Protocol Troubleshooting
Further domains appear in the full official outline; the question bank covers all of them.
By fitting study into the cracks of a busy life. The WCNA bank contains complete questions with expert-verified answers across the Protocol Analysis Wireshark Certified Network Analyst Practice objectives, stored easily on your phone, pad, or computer for spare-time review — and the PDF prints cleanly when you prefer paper, because marking key points by hand genuinely enhances memory. Assess everything first through the free demo on our site, pay securely through the Credit Card system, and rest assured your personal information is never shared with third parties without permission.
Protocol Analysis specifies these prerequisites for the Protocol Analysis Wireshark Certified Network Analyst Practice: Recommended working knowledge of TCP/IP and Wireshark usage.
Check the authoritative wording on the official certification page before booking.
At present, the WCNA exam requires a passing score of Pass/Fail (statistically equated, not publicly disclosed), and registration costs USD 349. Protocol Analysis sets both figures and may adjust them, so verify on the official site before you schedule.
Protocol Analysis Wireshark Certified Network Analyst Practice Sample Questions:
What is the maximum MACService Data Unit (MSDU) size defined by the IEEE 802.11 specification?
- A. 4096 bytes
- B. 2304 bytes
- C. 1518 bytes
- D. 2312 bytes
Correct Answer: C 🗳️
In the case of a high latency path, more than three identical ACKs may be sent before the retransmission is seen in a trace file.
- A. True
- B. False
Correct Answer: A 🗳️
The gratuitous ARP process is not required if a host is configured with a static IP address.
- A. True
- B. False
Correct Answer: B 🗳️
The value *REF* in the Time column indicates that a packet has been marked.
- A. True
- B. False
Correct Answer: B 🗳️
Which name resolution process translates port numbers to service names if they are listed in Wireshark's services file?
- A. transport name resolution
- B. MAC address name resolution
- C. SMI name resolution
- D. network name resolution
Correct Answer: A 🗳️
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