Final answer:
Wireshark and tcpdump are both packet sniffing tools used for network analysis, but they differ in some ways. Wireshark provides a graphical user interface (GUI), advanced filtering capabilities, and the ability to reassemble and dissect application layer protocols.
Step-by-step explanation:
Wireshark and tcpdump are both packet sniffing tools used for network analysis, but they differ in some ways:
- Wireshark provides a graphical user interface (GUI) that makes it easier to analyze and interpret network traffic, while tcpdump is a command-line tool that requires knowledge of command syntax.
- Wireshark has advanced filtering capabilities that allow users to selectively capture and analyze specific packets based on various criteria such as source IP, destination port, or protocol. Tcpdump offers basic filtering options but is not as flexible as Wireshark.
- Wireshark can reassemble and dissect application layer protocols such as HTTP, DHCP, and FTP, providing more detailed information. Tcpdump focuses on capturing and displaying raw packet data without application-level analysis.