[Aug-2023] WCNA Dumps With 100% Verified Q&As - Pass Guarantee or Full Refund
Pass Protocol Analysis WCNA Exam With Practice Test Questions Dumps Bundle
To obtain the Protocol Analysis WCNA certification, candidates must pass a rigorous exam that covers a broad range of topics, including network protocols, troubleshooting methodologies, and network security. WCNA exam is designed to test the candidate's ability to analyze network traffic, identify network problems, and provide solutions to these problems.
NEW QUESTION # 35
Port resolution can use the TCP/IP stack services file to determine the correct destination port to use in the TCP or UDP header.
- A. True
- B. False
Answer: A
NEW QUESTION # 36
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 # 37
Wireshark can import CSV (comma separated value) format files for further analysis.
- A. True
- B. False
Answer: A
NEW QUESTION # 38
RTP provides transport functions for real-time data such as audio, video or simul-ation data overmulticast or unicast network services.
- A. True
- B. False
Answer: A
NEW QUESTION # 39
Null scans use legal TCP packet formats, but listen for illegally-formed TCP response packets.
- A. True
- B. False
Answer: B
NEW QUESTION # 40
Some ICMP packets include portions of the original packet that triggered the ICMP response.
- A. True
- B. False
Answer: A
NEW QUESTION # 41
Both the capture and display filter syntax for ARP requests and replies is arp.
- A. True
- B. False
Answer: A
NEW QUESTION # 42
What is the maximum MACService Data Unit (MSDU) size defined by the IEEE 802.11 specification?
- A. 4096 bytes
- B. 2312 bytes
- C. 2304 bytes
- D. 1518 bytes
Answer: D
NEW QUESTION # 43
What is the most efficient method for saving non-contiguous packets in a trace file?
- A. Apply a color filter for each packet and save all colored packets.
- B. Mark the packets and choose to save the marked packets.
- C. Open the packets in a new window and save them under the same file name.
- D. Right click and copy the packets individually to a new instance of Wireshark.
Answer: B
NEW QUESTION # 44 
Which statement about this TCPstream is correct?
- A. The HTTP server did not understand the client's request.
- B. The HTTP server refused the client's TCP connection attempt.
- C. The HTTP client requested a graphic file.
- D. The HTTP client sent an HTTP GET request to the HTTP server.
Answer: D
NEW QUESTION # 45 
Which statement about the Capture Options window shown is correct?
- A. Wireshark will attempt to resolve OUI values for all MAC addresses.
- 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 scroll to displaythe most recent packet captured.
Answer: D
NEW QUESTION # 46 
Which statement about this traffic is correct?
- A. A firewall is blocking the SYN packets from reaching the desired host.
- B. This is a TCP port scan.
- C. The SYN packets are sent from asingle source port number.
- D. The responses to the SYN packets should only have the RST bit set.
Answer: B
NEW QUESTION # 47
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 # 48 
Which statement about this Wireshark image is correct?
- A. This is a live capture process.
- B. A display filter has been applied to this traffic.
- C. This trace file is part of a trace file set.
- D. These packets have been saved to a trace file already.
Answer: A
NEW QUESTION # 49
The coloring of packets that match theBadTCPdefault coloring rule is permanent and cannot be edited.
- A. True
- B. False
Answer: B
NEW QUESTION # 50
Which statement about the TCP recovery process is true?
- A. The window size field is used in the packet loss recovery process.
- B. Retransmitted packets use the same sequence number as the original lost packet.
- C. TCP hosts attempt three retransmissions before terminating the connection.
- D. Packet loss recovery is always started by the client.
Answer: B
NEW QUESTION # 51 
Whichstatement about this HTTP packet is correct?
- A. This packet was sent from an HTTP server.
- B. The packet contains a request for a graphic file.
- C. This packet indicates an HTTP client is browsing www.wiresharktraining.com.
- D. This packet contains an invalid HTTP Request Method.
Answer: C
NEW QUESTION # 52 
This is a DNS inverse query packet used to resolve an IP address to a host name.
- A. True
- B. False
Answer: B
NEW QUESTION # 53
The UDP header checksum isoptional.
- A. True
- B. False
Answer: A
NEW QUESTION # 54
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