Which items does the Expert Info window collect to highlight issues?

• A. Packet bytes in hex
• B. Protocol dissector notices, warnings, and errors
• C. Where to export data
• D. List of connected interfaces

Answer: (B)

The Expert Info window is a diagnostic feed from the protocol dissectors. As Wireshark dissects traffic, each protocol dissector can raise messages when something unusual is found—such as a malformed field, deprecated usage, or unexpected values. The window collects these protocol dissector notices, warnings, and errors, and presents them in a centralized view so you can quickly see where problems lie in the capture. This helps you focus on potential issues rather than wading through raw packet bytes or export or interface settings, since those aren’t what the Expert Info window aggregates.