CiscoCertified Field Technician (CCT)
Domain 1Objective 2
1.2 Identify the Layers of the Host-To-Host Communications Model 800-150 Practice Questions (Page 3)
Part of the 1.0 Networking Foundations domain, which accounts for 20% of the 800-150 exam. Cisco does not publish an official question count, but from its 120-minute exam (~50–80 total, ~10–16 in this domain), expect 1–2 from this objective — we provide 27 practice questions to prepare you well beyond it. (estimate)
27questions here
6free pages
7concepts
20%of the exam
Questions 11–15
- 11
What is the process called when data moves up the protocol stack and headers are removed at each layer?
Select an answer first - 12
A server receives a frame from a client. The server removes the Ethernet header and trailer, then examines the IP header. The destination IP address matches the server's IP address, so the server removes the IP header and passes the segment to the transport layer. The transport layer examines the TCP header and passes the data to the application. Which statement correctly describes this process?
Select an answer first - 13
Which layer of the OSI model adds a header containing source and destination IP addresses during encapsulation?
Select an answer first - 14
A technician is troubleshooting a problem where a user can access local resources but cannot access resources on a remote network. The technician confirms that the user's IP address, subnet mask, and default gateway are all correct. At which OSI layer is the problem most likely occurring?
Select an answer first - 15
Which protocol is commonly used to transfer web pages and operates at the Application layer of the TCP/IP model?
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