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FREE COMPUTERS AND STUDY GAMES ABOUT COMPTIA
NET+ N10-008 EXAM QUESTIONS
Actual Qs and Ans Expert-Verified Explanation
This Exam contains:
-Guarantee passing score -148 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation
Question 1: Transport (what is done)
Answer:
-The "post office" layer (TCP Segment, UDP Datagram)
Question 2: Session Initiation Protocol (SIP) (Used for)
Answer:
Used in VoIP and other real-time multimedia communications to initiate a connection, establish security, and take a connection down when done
Question 3: What Layer on the TCP/IP model deals with logical packets?
- Network Access Layer
- Application
- Internet
- Network
Answer:
Internet Comments: The Internet Layer on the TCP/IP model deals with logical packets (IP packets).
Question 4: transport layer
Answer:
-OSI model layer responsible for ensuring reliable data delivery. "Post Office"
- Transmission Control Protocol (TCP)
-User Datagram Protocol (UDP)
Question 5: HTTPS
Answer:
Hypertext Transfer Protocol Secure
Question 6: wide area networks (WAN)
Answer:
Network scope that spans a large geographical area, incorporating more than one site and often a mix of different media types and protocols plus the use of public telecommunications networks.
Question 7: HTTP
Answer:
Hypertext Transfer Protocol
Question 8: TCP
Answer:
Transmission Control Protocol
Question 9: Layer 2
Answer:
-Data Link
Question 10: CHAP
Answer:
Challenge Handshake Authentication Protocol
Question 11: Presentation (what is done)
Answer:
Encoding and encryption (SSL/TLS)
Question 12: PSTN
Answer:
public switched telephone network
Question 13: Post Office Protocol v3 (POP3) (Port and what it does)
Answer:
TCP Port 995 -Transfers the email to the device that requested it; it does not keep a copy
Question 14: IMAPS
Answer:
Internet Message Access Protocol Secure
Question 15: RG-59
Answer:
Application: Legacy internet, Legacy Cable TV
Termination: 75 Ohms
Cable type: Coaxial
Question 16: A networking engineer is troubleshooting issues with a router. At which layer of the OSI model is the engineer troubleshooting?
- Data link
- Transport
- Network
- Session
Answer:
Network Question 17: A network administrator configures a SOHO router for a small business. Which zone and IP address information is configured on the router for proper functionality for users to access all internal resources and the Internet?
1. Zone: private
Internal IP range 192.168.51.0/24
Zone: public
External IP 209.0.113.1
2. Zone: public
Internal IP range 149.167.1.0/24
Zone: private
External IP 20.0.11.1
3. Zone: private
Internal IP range 182.168.19.0/24
Zone: public
External IP 188.4.11.1
Answer:
1. Zone: private
Internal IP range 192.168.51.0/24
Zone: public
External IP 209.0.113.1 Question 18: What type of address is used by the switch to forward transmissions to the appropriate host?
Answer:
A media access control (MAC) address. This is a layer 2 address. It is also referred to as a hardware or physical address.
Question 19: Secure Shell (SSH) (used for)
Answer:
To securely remote into a computer and transfer data
Question 20: AAA stand for
Answer:
Authentication, Authorization and Accounting
Question 21: network layer
Answer:
-OSI model layer responsible for logical network addressing and forwarding.-Routing layer -Fragments frames to traverse different network
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