Wireshark WCNA Wireshark Certified Network Analyst Online Training
Wireshark WCNA Online Training
The questions for WCNA were last updated at Nov 19,2024.
- Exam Code: WCNA
- Exam Name: Wireshark Certified Network Analyst
- Certification Provider: Wireshark
- Latest update: Nov 19,2024
Question #21
What is the significance of || operator in a display filter expression in Wireshark?
- A . And
- B . Not
- C . or
- D . Equal to
Question #22
Question #23
Where can you find this information in Wireshark which is shown in below image?
- A . TCP Stream Graphs
- B . Expert Information
- C . Colorize Packet List
- D . Colorize conversation
Question #24
Identify an Application layer protocol in the below image
- A . BT-uTP
- B . Skype
- C . GVSP
- D . All of the above
Question #25
What is the role of RTP protocol?
- A . Carries signaling packets
- B . Carries user packets
- C . Initiates session between two endpoints
- D . Controls multimedia communication sessions
Question #26
Identify a private IP in this image
- A . 192.168.10.116
- B . 74.125.8.41
- C . 195.178.174
- D . None of the above
Question #27
Which UDP Port in below image belongs to user traffic of a VoIP session?
- A . 60977
- B . 5060
- C . Both A & B
- D . None of the above
Question #28
Choose a display filter expression for the packets displayed in the below image
- A . sip.method == "ACK"
- B . sip.method == invite
- C . sip.Method == "INVITE"
- D . sip ==INVITE
Question #29
Identify the protocol in the below image which allows Internet users and network devices discover websites using human-readable hostnames, instead of numeric IP addresses.
- A . DNS
- B . TCP
- C . ARP
- D . None of the above
Question #30
What is the transport layer protocol and port used by Telnet?
- A . TCP 100
- B . UDP 23
- C . UDP 25
- D . TCP 23
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