A) A system for storing files offline B) A software used to browse the internet C) A group of devices connected to share resources D) A collection of unrelated computers
A) Operating System B) Medium C) Devices D) Protocols
A) Increases communication and resource sharing B) Increases software costs C) Limits internet access D) Reduces productivity
A) Copying files manually from one device to another B) Printing from multiple devices using a single printer C) Using a USB drive to transfer files D) Storing documents on a local computer
A) JPEG B) USB C) HTML D) TCP/IP
A) DHCP Server B) Firewall C) Router D) DNS Server
A) 16 B) 32 C) 128 D) 64
A) IPv6 supports larger address space than IPv4 B) IPv6 only works on wireless networks C) IPv4 supports encryption while IPv6 does not D) IPv4 is faster than IPv6
A) 192.168.1.1 B) 203.0.113.10 C) 200.0.0.1 D) 8.8.8.8
A) Converts private IP addresses to public IP addresses B) Encrypts network traffic C) Blocks unauthorized devices D) Assigns MAC addresses
A) Blocks unauthorized network access B) Converts IP addresses C) Boosts Wi-Fi signals D) Assigns MAC addresses
A) IETF B) W3C C) IEEE D) ISO
A) Blocking a device from the network B) Changing an IP address C) Encrypting network data D) Faking a device’s MAC address
A) Secure, encrypted communication B) Lower hardware costs C) Eliminates IP addressing D) Faster network speeds
A) Acts as an intermediary for network requests B) Assigns MAC addresses C) Converts digital signals to analog D) Manages Bluetooth connections
A) Switch B) Hub C) Modem D) Router
A) Manages network security B) Encrypts data C) Extends wireless network coverage D) Assigns IP addresses
A) Converts data into signals B) Directs data between networks C) Assigns MAC addresses D) Encrypts network traffic
A) Repeater B) Hub C) Modem D) Firewall
A) Assigning MAC addresses B) Storing network data C) Filtering unauthorized traffic D) Converting digital data to analog and vice versa
A) Mesh B) Bus C) Ring D) Star
A) Star B) Hybrid C) Mesh D) Bus
A) Star B) Mesh C) Ring D) Bus
A) Star B) Mesh C) Ring D) Bus
A) A network that does not use a central hub B) A network without wired connections C) A combination of two or more topologies D) A topology used in data centers only
A) Assigning MAC addresses B) Increasing network speed C) Filtering network traffic D) Storing network data
A) Using fiber optics B) Strong security C) High latency D) High bandwidth
A) Repeater B) Switch C) Router D) Hub
A) Encrypts all data B) Prioritizes certain types of traffic C) Assigns static IP addresses D) Converts network signals
A) Device name B) Signal strength C) File type D) MAC address
A) Open Systems Interconnection B) Online Security Integration C) Open Systems Internet D) Operational Systems Infrastructure
A) 4 B) 6 C) 5 D) 7
A) Physical B) Transport C) Network D) Data Link
A) Application B) Transport C) Data Link D) Network
A) To encrypt all network data B) To increase internet speed C) To provide standardization for network communication D) To replace all other networking models
A) Physical B) Network C) Transport D) Data Link
A) Encrypting network traffic B) Assigning IP addresses C) Managing end-user applications D) MAC addressing and error detection
A) Transport B) Network C) Presentation D) Application
A) Assigns MAC addresses to devices B) Controls routing of packets C) Establishes, maintains, and terminates communication sessions D) Encrypts and compresses data
A) Physical B) Transport C) Application D) Network
A) IP B) FTP C) SMTP D) HTTP
A) ARP B) UDP C) TCP D) ICMP
A) DNS B) FTP C) HTTP D) ARP
A) Transport B) Data Link C) Network D) Application
A) Managing database queries B) Creating new programming languages C) Diagnosing network issues D) Designing graphics for applications
A) PAN B) WAN C) VPN D) MAN E) LAN
A) WAN B) VPN C) MAN D) LAN E) PAN
A) MAN B) WAN C) LAN D) VPN E) PAN
A) PAN B) LAN C) WAN D) VPN E) MAN
A) VPN B) WAN C) MAN D) LAN E) PAN
A) Switches B) Router C) Hubs D) Access Point E) Modem
A) IP Address B) Lan Address C) MAC Address
A) IEEE B) W3C C) ISO D) IETF
A) ISO B) IEEE C) W3C D) IETF
A) Packets B) Data Packets C) Information D) Data
A) Switches B) Router C) Repeater D) Access Point E) Modem
A) Google B) Internet C) SpaceX D) YouTube
A) Unshielded Twisted Pair (UTP) B) Shielded Twisted Pair (STP) C) Fiber Optic Cables
A) Unshielded Twisted Pair (UTP) B) Shielded Twisted Pair (STP) C) Fiber Optic Cables
A) Unshielded Twisted Pair (UTP) B) Fiber Optic Cables C) Shielded Twisted Pair (STP) |