PDF (New 2023) Actual Protocol Analysis WCNA Exam Questions
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The Protocol Analysis WCNA Exam covers a wide range of topics related to network protocols, including network architecture, packet analysis, security protocols, wireless networking, and VoIP protocols. The exam is designed to test the candidate's ability to identify and analyze network traffic, troubleshoot network issues, and design and implement network solutions using Wireshark. The exam consists of multiple-choice questions, performance-based questions, and simulations, which require the candidate to demonstrate their practical knowledge of network protocols and their ability to use Wireshark effectively.
The Protocol Analysis WCNA (Wireshark Certified Network Analyst Practice) Certification Exam is a widely recognized certification program for professionals in the field of network analysis. The exam is designed to test the proficiency of network analysts in understanding and analyzing network protocols using the Wireshark tool. The certification is awarded to successful candidates who demonstrate a deep understanding of network protocols, network traffic analysis techniques, and troubleshooting skills.
NEW QUESTION # 48
Which traffic characteristic is often seen when analyzing database applications that transfer individual records across the network?
- A. small packet sizes
- B. multicast responses
- C. large delays between transmissions
- D. separate connections for each record
Answer: A
NEW QUESTION # 49
You are analyzing network traffic, but you only see ARP queries - you do not see any ARP responses. What could cause this situation?
- A. You are filtering on IP addresses for another network.
- B. Wireshark is not running in monitor mode.
- C. You are connected to a switch port that is not spanned.
- D. You have applied an ip filter to the traffic.
Answer: C
NEW QUESTION # 50
ICMP is used as a messaging system for errors, alerts,and general notifications on an IP network.
- A. True
- B. False
Answer: A
NEW QUESTION # 51
The gratuitous ARP process is not required if a host is configured with a static IP address.
- A. True
- B. False
Answer: B
NEW QUESTION # 52
Window scaling is established during the TCP handshake process to enable hosts to use larger window sizes than is 65,535.
- A. True
- B. False
Answer: A
NEW QUESTION # 53
A TCP Acknowledgment Numberfield that is never incremented by a host after the TCP handshake indicates that no data is being received by that host.
- A. True
- B. False
Answer: A
NEW QUESTION # 54
Which protocol is used to locate the hardware address of a local target or local router?
- A. DNS
- B. ip
- C. ARP
- D. DHCP
Answer: C
NEW QUESTION # 55 
This TCP Round Trip Time graph indicates thehighest round trip latency time seen in this trace file is 1 millisecond.
- A. True
- B. False
Answer: B
NEW QUESTION # 56
You are performing a TCP scan on a target while capturing your traffic with Wireshark. Which statement about the analysis is correct?
- A. If you receive ICMP responses, the target port is likely firewalled.
- B. If only UDP responses are received, the target does not support TCP.
- C. If you receive TCP Push responses, the target port is blocked.
- D. If a TCP RST response is received, the target is not currently powered up.
Answer: A
NEW QUESTION # 57
Wireshark contains numerous pre-defined columns that can be added easily to the Packet List pane.
- A. True
- B. False
Answer: A
NEW QUESTION # 58
The IPv4 Total Length field defines the length of the IP header, valid data and data link padding.
- A. True
- B. False
Answer: B
NEW QUESTION # 59
POP requests consist of a Request Command and Request Parameter.
- A. True
- B. False
Answer: A
NEW QUESTION # 60
DNS responses contain four sections: Question, Answer RR, Authority RR and Additional RR.
- A. True
- B. False
Answer: A
NEW QUESTION # 61 
Which statement about this TCPstream is correct?
- A. The HTTP client sent an HTTP GET request to the HTTP server.
- B. The HTTP server refused the client's TCP connection attempt.
- C. The HTTP server did not understand the client's request.
- D. The HTTP client requested a graphic file.
Answer: A
NEW QUESTION # 62
The value *REF* in the Time column indicates that a packet has been marked.
- A. True
- B. False
Answer: B
NEW QUESTION # 63
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Updated Jul-2023 Pass WCNA Exam - Real Practice Test Questions: https://www.vcedumps.com/WCNA-examcollection.html
