CiscoCertified Network Associate (CCNA)
Domain 1Objective 5
1.5 Compare TCP to UDP 200-301 Practice Questions (Page 7)
Part of the Network Fundamentals domain, which accounts for 20% of the 200-301 exam. Cisco does not publish an official question count, but from its 120-minute exam (~50–80 total, ~10–16 in this domain), expect 1–1 from this objective — we provide 33 practice questions to prepare you well beyond it. (estimate)
33questions here
7free pages
4concepts
20%of the exam
Questions 31–33
- 31
A network administrator is troubleshooting a VoIP call that has poor audio quality. The call uses UDP, and the packet capture shows that packets are arriving out of order. What is the best course of action?
Select an answer first - 32
A company is deploying a remote monitoring system for oil pipelines. The system sends a status update every 5 seconds and an alarm if pressure exceeds a threshold. The alarm must be delivered reliably, but status updates can be lost. The engineer proposes using UDP for status updates and TCP for alarms. What is a potential drawback of this approach?
Select an answer first - 33
A developer is writing a client-server application that transfers configuration files to network devices. The application must ensure that if a file is corrupted during transfer, the receiver can detect the error and request retransmission. Which TCP feature enables this behavior?
Select an answer first
Finished these 3 questions?
Review the revealed explanations, or continue through the curriculum.
No more pagesBack to 200-301
Free Basic Practice is a study aid with revealable answers — not a scored exam. Examers.io is independent and not affiliated with or endorsed by Cisco. “200-301” is a trademark of its owner, used for identification only.