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CompTIA JK0-023 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Network Security | 18% | - Securing wired and wireless networks - Security concepts and threat mitigation |
| Network Operations | 20% | - Network documentation and monitoring - Change, configuration and lifecycle management |
| Industry Standards, Practices and Network Theory | 16% | - Best practices in networking environments - Fundamental network theory and standards |
| Troubleshooting | 24% | - Using tools to diagnose connectivity issues - Network troubleshooting methodology |
| Network Architecture | 22% | - OSI model and network standards - Network topology and architecture basics |
CompTIA Network+ certification Sample Questions:
1. Which of the following is an example of a CSMA/CD medium?
A) Token ring
B) Ethernet
C) WEP
D) SONET
2. Sandy, a user, is unable to map a drive to a known NetBIOS share. A ping from the client to the server is successful. Which of the following software tools is used to check if NetBIOS is enabled?
A) nslookup
B) nbtstat
C) arp
D) netstat
3. Which of the following is used by RADIUS to encrypt messages between the server and the client?
A) CSU/DSU
B) Shared secret
C) Private key
D) Public key
4. DRAG DROP
Drag and drop the fiber cable connection types to the appropriate image.
5. Which of the following technologies allows multiple staff members to connect back to a centralized office?
A) VPN
B) Peer to Peer
C) PKI
D) VLAN
Solutions:
| Question # 1 Answer: B | Question # 2 Answer: B | Question # 3 Answer: B | Question # 4 Answer: Only visible for members | Question # 5 Answer: A |
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