Refer to the exhibit. https://kxbjsyuhceggsyvxdkof.supabase.co/storage/v1/object/public/file-images/Wireshark_WCNA/page_24_img_1.jpg Which statement about this packet is correct?

The sender will open port 1026 for an FTP data connection.

This communication is generated by the "Blackjack" application.

The packet is a request to the target to open port 1026 for a new TCP connection.

The receive window size value indicates no additional data can be received on port 1025.

Refer to the exhibit. https://kxbjsyuhceggsyvxdkof.supabase.co/storage/v1/object/public/file-images/Wireshark_WCNA/page_9_img_1.jpg Which statement about the highlighted capture filter is correct?

This filter will generate an error.

This filter will capture gratuitous ARP pack"*

This filter will capture DNS PTR queries using port 53.

This filter will capture DNS packets that use non-standard port numbers.

Refer to the exhibit. https://kxbjsyuhceggsyvxdkof.supabase.co/storage/v1/object/public/file-images/Wireshark_WCNA/page_12_img_1.jpg Which statement about the Capture Options window shown is correct?

Wireshark will scroll to display the most recent packet captured.

Wireshark will resolve IP addresses to host names.

Wireshark will scroll to display the most recent packet captured.

Wireshark will attempt to resolve OUI values for all MAC addresses.

Wireshark will automatically stop capturing packets after two files have been saved.

Refer to the exhibit. https://kxbjsyuhceggsyvxdkof.supabase.co/storage/v1/object/public/file-images/Wireshark_WCNA/page_22_img_1.jpg Which statement about this Wireshark image is correct?

This is a live capture process.

This trace file is part of a trace file set.

A display filter has been applied to this traffic.

These packets have been saved to a trace file already.

Refer to the exhibit. https://kxbjsyuhceggsyvxdkof.supabase.co/storage/v1/object/public/file-images/Wireshark_WCNA/page_33_img_1.jpg Which statement about this packet is correct?

The source and destination hosts support window scaling.

This packet is establishing window scaling between the two TCP hosts.

The Window Size field value indicates that no additional data can be received by 10.0.52.164.

The Sequence Number field value is too low to allow additional data segments to be received by E. 10.0.52.164.

Refer to the exhibit. https://kxbjsyuhceggsyvxdkof.supabase.co/storage/v1/object/public/file-images/Wireshark_WCNA/page_18_img_1.jpg Which statement about this TCP stream is correct?

The HTTP client sent an HTTP GET request to the HTTP server.

The HTTP client requested a graphic file.

The HTTP server did not understand the client's request.

The HTTP server refused the client's TCP connection attempt.

The HTTP client sent an HTTP GET request to the HTTP server.

Refer to the exhibit. https://kxbjsyuhceggsyvxdkof.supabase.co/storage/v1/object/public/file-images/Wireshark_WCNA/page_32_img_1.jpg Which statement about this color rule is correct?

This color rule will be saved in the Branch Office #1 profile.

This color rule will generate a syntax error.

This color rule will be saved in the Branch Office #1 profile.

This color rule must be placed under all other TCP color filters.

This color rule is based on the Berkeley Packet Filter (BPF) format.

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Wireshark WCNA

Q: 1

Refer to the exhibit. Wireshark WCNA question

Which statement about this packet is correct?

Options

Q: 2

You are analyzing network traffic, but you only see ARP queries - you do not see any ARP responses. What could cause this situation?

Options

Q: 3

You are performing a TCP scan on a target while capturing your traffic with Wireshark. Which statement about the analysis is correct?

Options

Q: 4

Refer to the exhibit. Wireshark WCNA question

Which statement about the highlighted capture filter is correct?

Options

Q: 5

Which term defines an alias name used in DNS responses?

Options

Q: 6

How can you quickly Identify all WLAN BSSIDs seen In a trace file?

Options

Q: 7

Refer to the exhibit. Wireshark WCNA question

Which statement about the Capture Options window shown is correct?

Options

Q: 8

Refer to the exhibit. Wireshark WCNA question

Which statement about this Wireshark image is correct?

Options

Q: 9

Which function provides host name-to-IP address resolution services?

Options

Q: 10

Refer to the exhibit. Wireshark WCNA question

Which statement about this packet is correct?

Options

Q: 11

Refer to the exhibit. Wireshark WCNA question

Which statement about this TCP stream is correct?

Options

Q: 12

Which statement about packet timestamps is correct?

Options

Q: 13

How do you determine which Profile is in use while you are capturing traffic?

Options

Q: 14

Which display filter is used to display all DHCP traffic?

Options

Q: 15

Which network problem may cause packet loss, queuing, or throttling of possible throughput maximums?

Options

Q: 16

Which protocol is used to locate the hardware address of a local target or local router?

Options

Q: 17

Refer to the exhibit. Wireshark WCNA question

Which statement about this color rule is correct?

Options

Q: 18

Which transport is used for multicast and broadcast traffic?

Options

Q: 19

Window scaling is established during the TCP handshake process to enable hosts to use larger window sizes than is 65,535.

Options

Q: 20

Network analysis is often considered 'electronic surveillance' or 'wiretapping* and may be illegal.

Options

Question 1 of 20

Wireshark WCNA

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Free WCNA Practice Test Questions and Answers (2026) | Cert Empire Practice Questions

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