Free Protocol Analysis WCNA Exam Dumps Questions & Answers

The IPv4 Total Length field defines the length of the IP header, valid data and data link padding.

• A.False
• B.True

Columns can be reordered by dragging them into their new positions directly in the Packet List pane.

• A.False
• B.True

The capture filter syntax for all FTPcommand and data channel traffic is tcp port 21.

• A.False
• B.True

What might be the purpose of thistraffic?

• A.scan to determine open TCP ports on a target
• B.scan to discover IP-based protocols on a target
• C.scan to determine open UDP ports on a target
• D.scan to identify active hosts on a network

Display filters areapplied to decrease the time required to identify the cause of poor network performance, unusual network traffic patterns or other traffic of interest.

• A.False
• B.True