Pass Guaranteed CompTIA - FC0-U71 - CompTIA Tech+ Certification Exam Lab Questions

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CompTIA FC0-U71 Exam Syllabus Topics:

SectionWeightObjectives
Infrastructure22%- Common network ports
  • 1. RDP
  • 2. SSH
  • 3. SMTP/IMAP/POP3
  • 4. HTTP/HTTPS
  • 5. FTP/SFTP
  • 6. Telnet
- Cloud computing concepts
  • 1. Public vs Private vs Hybrid
  • 2. IaaS
  • 3. SaaS
  • 4. PaaS
- Networking concepts
  • 1. IP addressing
  • 2. DHCP
  • 3. NAT
  • 4. Subnetting
  • 5. DNS
- Networking devices
  • 1. Modems
  • 2. Access points
  • 3. Routers
  • 4. Switches
- Cables and connectors
  • 1. Fiber optic
  • 2. USB
  • 3. Serial
  • 4. Ethernet
  • 5. HDMI
  • 6. DisplayPort
Applications and Software18%- Software concepts
  • 1. Web browsers
  • 2. Productivity software
  • 3. Application architecture
  • 4. Software licensing models
- Operating systems
  • 1. File systems (NTFS, FAT32, ext4, APFS)
  • 2. OS installation and configuration
  • 3. Windows
  • 4. Linux
  • 5. macOS
  • 6. Mobile OS
- Software development
  • 1. Programming languages
  • 2. Logic and flow control
  • 3. Scripting basics
Software Development Concepts12%- Programming concepts
  • 1. Object-oriented concepts
  • 2. Version control
  • 3. Interpreted vs compiled languages
- Programming languages
  • 1. JavaScript
  • 2. SQL
  • 3. Python
- Programming logic and constructs
  • 1. Data types
  • 2. Operators
  • 3. Variables and constants
  • 4. Conditions and loops
Database Fundamentals11%- Database languages
  • 1. SQL (DDL, DML, DCL)
- Database access methods
  • 1. Queries and filters
  • 2. CRUD operations
- Database concepts
  • 1. Relational databases
  • 2. Primary keys and foreign keys
  • 3. Non-relational databases
  • 4. Tables, rows, columns
  • 5. Schemas
Security18%- Security best practices
  • 1. Antivirus/antimalware
  • 2. Access control
  • 3. Multi-factor authentication
  • 4. Password policies
  • 5. Firewalls
  • 6. Data encryption
- Security concepts
  • 1. Confidentiality, Integrity, Availability (CIA)
  • 2. Authentication, Authorization, Accounting (AAA)
- Wireless security protocols
  • 1. WPA2
  • 2. WPA3
  • 3. WEP
  • 4. WPA
- Security threats
  • 1. Malware (viruses, worms, ransomware)
  • 2. Man-in-the-middle
  • 3. Social engineering (phishing, tailgating)
  • 4. Denial of Service
IT Concepts and Terminology19%- Units of measure
  • 1. MB
  • 2. Processing speed
  • 3. GB
  • 4. KB
  • 5. Frequency
  • 6. Bytes
  • 7. TB
- Notational systems
  • 1. Hexadecimal
  • 2. Decimal
  • 3. Binary
- Fundamentals of computing and processing
  • 1. Input/Output
  • 2. Storage
- Troubleshooting methodology

>> FC0-U71 Lab Questions <<

FC0-U71 Practice Mock | FC0-U71 Valid Test Topics

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CompTIA Tech+ Certification Exam Sample Questions (Q37-Q42):

NEW QUESTION # 37
Which of the following is used to represent a device's physical address?

Answer: C

Explanation:
A device's physical address, also known as a MAC (Media Access Control) address, is typically represented in hexadecimal format (e.g., 00:1A:2B:3C:4D:5E).


NEW QUESTION # 38
Which of the following encryption types protects data at rest?

Answer: B

Explanation:
Data at rest refers to information stored on a device or disk, such as a hard drive. The encryption that protects it is typically file-level encryption (or full-disk encryption).
"File-level encryption applies encryption to individual files or directories on storage media and is used to protect data at rest." - CompTIA ITF+ Study Guide VPN and HTTPS protect data in transit.
Plaintext means data is unencrypted, and therefore is not protective.
Therefore, A is the correct answer.


NEW QUESTION # 39
Which of the following is an example of a float data type?

Answer: D

Explanation:
-2.34 is a float because it is a number that includes a decimal point.


NEW QUESTION # 40
A database has the following schema:

Which of the following is the number of records in the schema?

Answer: C

Explanation:
Each row in the table (excluding the header row) represents a record in the database schema. The table has 4 data rows (John, Jane, Allison, Anna), so the number of records is 4.


NEW QUESTION # 41
Which of the following is an example of a MAC address?

Answer: B

Explanation:
A MAC (Media Access Control) address is a hardware address assigned to a network interface card. It follows a 48-bit hexadecimal format usually displayed as six pairs separated by colons or hyphens:
"MAC addresses typically appear as 00:50:09:2D:4D:94."
192.68.10.24 is an IPv4 address, fe80:102d:cd62:5434:82ae is an IPv6 address, and 0x3476 is simply a hexadecimal number, not a MAC address.


NEW QUESTION # 42
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