200-201 Network Intrusion Analysis Practice Question
In network forensics, which Wireshark filter would be used to reconstruct a TCP conversation between two hosts?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
tcp.stream eq 0
The tcp.stream filter isolates all packets belonging to a specific TCP connection.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
ip.addr
Why it's wrong here
ip.addr filters by IP address but does not reconstruct the conversation.
- ✗
http.request
Why it's wrong here
http.request filters only HTTP request packets.
- ✓
tcp.stream eq 0
Why this is correct
Correct. tcp.stream allows viewing the full TCP conversation.
- ✗
dns.qry.name
Why it's wrong here
dns.qry.name filters DNS queries by domain name.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This 200-201 practice question is part of Courseiva's free Cisco certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 200-201 exam.