WCNA Actual Questions Answers Pass With Real WCNA Exam Dumps [Q57-Q71]

WCNA Actual Questions Answers Pass With Real WCNA Exam Dumps

WCNA Dumps Prepare Your Exam With 102 Questions

Protocol Analysis WCNA Certification Exam is a valuable credential for network analysts who wish to demonstrate their knowledge and skills in the field of protocol analysis. WCNA exam is designed to be challenging and requires candidates to demonstrate their ability to analyze network traffic, troubleshoot network issues and optimize network performance. Wireshark Certified Network Analyst Practice Exam certification is recognized by many companies and organizations in the IT industry, making it a valuable asset for professionals looking to advance their careers.

Protocol Analysis WCNA Certification Exam is a challenging exam that requires candidates to have a strong understanding of network analysis concepts and techniques. Candidates who successfully pass the exam will be awarded the WCNA certification, which is a globally recognized certification that is highly valued in the IT industry. Wireshark Certified Network Analyst Practice Exam certification is a testament to the candidate’s knowledge and skills in the area of network analysis, and it can help individuals advance their careers in the IT industry.

NO.57

What might be the purpose of thistraffic?

 scan to identify active hosts on a network

 scan to determine open TCP ports on a target

 scan to determine open UDP ports on a target

 scan to discover IP-based protocols on a target

NO.58 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.

 True

 False

NO.59

Which statement aboutthis color rule is correct?

 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 BerkeleyPacket Filter (BPF) format.

NO.60

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 by10.0.52.164.

NO.61 What is the purpose of creating Wireshark profiles?

 create a customized method of name resolution

 discover and test RSA keys for traffic decryption

 customize Wireshark for more efficient analysis in specific environments

 create a manageable database of packets for use in third-party programs

NO.62

Whichstatement about this HTTP packet is correct?

 This packet was sent from an HTTP server.

 The packet contains a request for a graphic file.

 This packet contains an invalid HTTP Request Method.

 This packet indicates an HTTP client is browsing www.wiresharktraining.com.

NO.63 The IPv4 Total Length field defines the length of the IP header, valid data and data link padding.

 True

 False

NO.64 What is the most efficient method for saving non-contiguous packets in a trace file?

 Mark the packets and choose to save the marked packets.

 Apply a color filter for each packet and save all colored packets.

 Right click and copy the packets individually to a new instance of Wireshark.

 Open the packets in a new window and save them under the same file name.

NO.65

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.

NO.66 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.

 True

 False

NO.67

Which statement about the Capture Options window shown is correct?

 Wireshark will resolve IP addresses to host names.

 Wireshark will scroll to displaythe 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.

NO.68

This is a DNS inverse query packet used to resolve an IP address to a host name.

 True

 False

NO.69 Window scaling is established during the TCP handshake process to enable hosts to use larger window sizes than is 65,535.

 True

 False

NO.70 Which Wireshark feature is used to make the process of following TCP Sequence/Acknowledgment numbers easier to interpret?

 sequence number flagging

 sequence number prediction

 relative sequence numbering

 actual sequence number interpretations

NO.71 Some ICMP packets include portions of the original packet that triggered the ICMP response.

 True

 False

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