{"id":18003,"date":"2026-09-22T04:54:20","date_gmt":"2026-09-22T04:54:20","guid":{"rendered":"https:\/\/www.examlabs.com\/certification\/?p=18003"},"modified":"2026-09-22T04:54:20","modified_gmt":"2026-09-22T04:54:20","slug":"comptia-tech-fc0-u71-practice-test-questions-and-exam-dumps-part9-q161-180","status":"publish","type":"post","link":"https:\/\/www.examlabs.com\/certification\/comptia-tech-fc0-u71-practice-test-questions-and-exam-dumps-part9-q161-180\/","title":{"rendered":"CompTIA Tech+ FC0-U71 Practice Test Questions and Exam Dumps Part9 Q161-180"},"content":{"rendered":"

View Full <\/b>CompTIA Tech+ FC0-U71 Exam Dumps<\/b><\/a> and Practice Test Dumps<\/b><\/h2>\n

 <\/p>\n

Question 161.<\/b><\/p>\n

Which storage technology uses magnetic platters and moving read\/write heads?<\/b><\/p>\n

    \n
  1. <\/b> SSD<\/span>
    \n<\/span>2.<\/b> HDD<\/span>
    \n<\/span>3.<\/b> USB flash drive<\/span>
    \n<\/span>4.<\/b> Optical disc<\/span><\/li>\n<\/ol>\n

    Correct Answer: 2. HDD<\/b><\/p>\n

    Explanation:<\/b><\/p>\n

    A hard disk drive, or HDD, stores data on rotating magnetic platters and uses moving read\/write heads to access information. SSDs use flash memory and have no moving mechanical parts. USB flash drives also use flash memory, while optical discs use laser-based technology. HDDs often provide large capacities at relatively low cost, but they are generally slower and more vulnerable to physical shock than SSDs. Understanding the differences between storage technologies helps when selecting devices for performance, capacity, portability, and reliability requirements.<\/span><\/p>\n

    Question 162.<\/b><\/p>\n

    Which storage device generally provides the fastest access time among the following options?<\/b><\/p>\n

      \n
    1. <\/b> NVMe SSD<\/span>
      \n<\/span>2.<\/b> DVD<\/span>
      \n<\/span>3.<\/b> Magnetic tape<\/span>
      \n<\/span>4.<\/b> Traditional HDD<\/span><\/li>\n<\/ol>\n

      Correct Answer: 1. NVMe SSD<\/b><\/p>\n

      Explanation:<\/b><\/p>\n

      NVMe SSDs use flash memory and communicate over PCIe, allowing very low latency and high throughput compared with traditional hard drives, optical media, and magnetic tape. HDDs rely on mechanical movement, while optical and tape storage are much slower for random access. Performance also depends on the specific device and interface, but NVMe SSDs are generally the fastest choice among these options. They are commonly used for operating systems, applications, and workloads that benefit from fast storage access.<\/span><\/p>\n

      Question 163.<\/b><\/p>\n

      Which type of storage media is commonly used for long-term archival because it can store large amounts of data at relatively low cost?<\/b><\/p>\n

        \n
      1. <\/b> CPU cache<\/span>
        \n<\/span>2.<\/b> RAM<\/span>
        \n<\/span>3.<\/b> Magnetic tape<\/span>
        \n<\/span>4.<\/b> Processor register<\/span><\/li>\n<\/ol>\n

        Correct Answer: 3. Magnetic tape<\/b><\/p>\n

        Explanation:<\/b><\/p>\n

        Magnetic tape is often used for long-term archival and backup because it can store large amounts of information at relatively low cost per unit of capacity. Tape is generally slower to access than disk or solid-state storage because it is primarily sequential. RAM, CPU cache, and processor registers are volatile working memory and are not designed for archival storage. Organizations may use tape as part of an offline or off-site backup strategy to reduce exposure to ransomware and other threats.<\/span><\/p>\n

        Question 164.<\/b><\/p>\n

        Which storage characteristic describes the amount of data a device can hold?<\/b><\/p>\n

          \n
        1. <\/b> Clock speed<\/span>
          \n<\/span>2.<\/b> Latency only<\/span>
          \n<\/span>3.<\/b> Resolution<\/span>
          \n<\/span>4.<\/b> Capacity**<\/span><\/li>\n<\/ol>\n

          Correct Answer: 4. Capacity<\/b><\/p>\n

          Explanation:<\/b><\/p>\n

          Storage capacity describes how much data a device can hold and is commonly measured in units such as gigabytes and terabytes. Clock speed measures processing frequency, resolution describes image or display dimensions, and latency describes delay. Capacity is important when selecting drives because the device must be large enough for the operating system, applications, user files, backups, and future growth. Performance and reliability should also be considered alongside raw capacity.<\/span><\/p>\n

          Question 165.<\/b><\/p>\n

          Which network topology connects devices through a central switch or similar device?<\/b><\/p>\n

            \n
          1. <\/b> Star topology<\/span>
            \n<\/span>2.<\/b> Bus topology<\/span>
            \n<\/span>3.<\/b> Ring topology<\/span>
            \n<\/span>4.<\/b> Point-to-point only<\/span><\/li>\n<\/ol>\n

            Correct Answer: 1. Star topology<\/b><\/p>\n

            Explanation:<\/b><\/p>\n

            In a star topology, each endpoint connects to a central device such as a network switch. This design is common in modern Ethernet LANs because individual cable failures usually affect only one connected device. A bus topology uses a shared communication medium, while a ring topology connects devices in a circular path. Star networks are relatively easy to expand and troubleshoot, although failure of the central device can affect many connected systems.<\/span><\/p>\n

            Question 166.<\/b><\/p>\n

            Which device commonly connects wired Ethernet devices within the same LAN?<\/b><\/p>\n

              \n
            1. <\/b> Modem<\/span>
              \n<\/span>2.<\/b> Switch<\/span>
              \n<\/span>3.<\/b> Projector<\/span>
              \n<\/span>4.<\/b> Scanner<\/span><\/li>\n<\/ol>\n

              Correct Answer: 2. Switch<\/b><\/p>\n

              Explanation:<\/b><\/p>\n

              A network switch connects Ethernet devices within a local area network and forwards frames based primarily on MAC addresses. It allows computers, printers, access points, servers, and other devices to communicate efficiently on the LAN. A modem connects certain types of external communication services, while projectors and scanners are peripherals. Many small networks use a switch built into a multifunction router, but the switching function remains logically distinct from routing.<\/span><\/p>\n

              Question 167.<\/b><\/p>\n

              Which device commonly converts a service provider’s signal into a form that a local router or computer can use?<\/b><\/p>\n

                \n
              1. <\/b> Access point<\/span>
                \n<\/span>2.<\/b> Switch<\/span>
                \n<\/span>3.<\/b> Modem<\/span>
                \n<\/span>4.<\/b> Keyboard<\/span><\/li>\n<\/ol>\n

                Correct Answer: 3. Modem<\/b><\/p>\n

                Explanation:<\/b><\/p>\n

                A modem provides signal conversion or termination for certain internet access technologies and connects customer equipment to the service provider’s network. Depending on the technology, examples include cable modems, DSL modems, or other broadband devices. A router forwards IP traffic between networks, while a switch connects devices within a LAN. An access point provides wireless connectivity. Consumer equipment often combines modem and router functions, but understanding the separate roles helps with troubleshooting.<\/span><\/p>\n

                Question 168.<\/b><\/p>\n

                Which device provides Wi-Fi connectivity to wireless clients and connects them to a network?<\/b><\/p>\n

                  \n
                1. <\/b> UPS<\/span>
                  \n<\/span>2.<\/b> Printer<\/span>
                  \n<\/span>3.<\/b> Scanner<\/span>
                  \n<\/span>4.<\/b> Wireless access point**<\/span><\/li>\n<\/ol>\n

                  Correct Answer: 4. Wireless access point<\/b><\/p>\n

                  Explanation:<\/b><\/p>\n

                  A wireless access point provides Wi-Fi connectivity and bridges wireless devices to a local network. Laptops, smartphones, tablets, and other wireless clients associate with the access point to reach local resources and possibly the internet. A UPS supplies temporary electrical power, while printers and scanners are peripherals. In many homes, the access point function is built into a wireless router, but enterprise environments often use separate managed access points.<\/span><\/p>\n

                  Question 169.<\/b><\/p>\n

                  Which address identifies a network interface at the data-link layer in Ethernet networks?<\/b><\/p>\n

                    \n
                  1. <\/b> MAC address<\/span>
                    \n<\/span>2.<\/b> Domain name<\/span>
                    \n<\/span>3.<\/b> Username<\/span>
                    \n<\/span>4.<\/b> File path<\/span><\/li>\n<\/ol>\n

                    Correct Answer: 1. MAC address<\/b><\/p>\n

                    Explanation:<\/b><\/p>\n

                    A MAC address identifies a network interface at the data-link layer and is commonly used by Ethernet switches to forward frames within a LAN. IP addresses operate at the network layer and can change depending on network configuration. Domain names identify network resources in a human-readable way, while usernames and file paths are unrelated. MAC addresses are often displayed as hexadecimal values and play an important role in local network communication.<\/span><\/p>\n

                    Question 170.<\/b><\/p>\n

                    Which address is used by routers to forward packets between IP networks?<\/b><\/p>\n

                      \n
                    1. <\/b> MAC address only<\/span>
                      \n<\/span>2.<\/b> IP address<\/span>
                      \n<\/span>3.<\/b> File extension<\/span>
                      \n<\/span>4.<\/b> Username<\/span><\/li>\n<\/ol>\n

                      Correct Answer: 2. IP address<\/b><\/p>\n

                      Explanation:<\/b><\/p>\n

                      Routers use IP addresses to determine where packets should be forwarded across different networks. IPv4 and IPv6 provide logical addressing that can be routed beyond the local LAN. MAC addresses are mainly used for local data-link communication. Usernames and file extensions have no routing function. Understanding the difference between IP and MAC addressing helps when troubleshooting network communication and identifying where connectivity is failing.<\/span><\/p>\n

                      Question 171.<\/b><\/p>\n

                      Which IPv4 address range is intended for private use and is not normally routed directly across the public internet?<\/b><\/p>\n

                        \n
                      1. <\/b> 8.8.8.0\/24<\/span>
                        \n<\/span>2.<\/b> 1.1.1.0\/24<\/span>
                        \n<\/span>3.<\/b> 192.168.0.0\/16<\/span>
                        \n<\/span>4.<\/b> 224.0.0.0\/4<\/span><\/li>\n<\/ol>\n

                        Correct Answer: 3. 192.168.0.0\/16<\/b><\/p>\n

                        Explanation:<\/b><\/p>\n

                        192.168.0.0\/16 is one of the IPv4 private address ranges reserved for internal network use. Other common private ranges include 10.0.0.0\/8 and 172.16.0.0\/12. Private addresses are not normally routed directly across the public internet, so NAT is commonly used when these devices communicate externally. The other listed ranges serve different purposes or are publicly routable. Private addressing helps organizations build internal networks without requiring a unique public IPv4 address for every device.<\/span><\/p>\n

                        Question 172.<\/b><\/p>\n

                        Which address is commonly used as the destination for traffic leaving a local subnet?<\/b><\/p>\n

                          \n
                        1. <\/b> DNS alias<\/span>
                          \n<\/span>2.<\/b> Loopback address<\/span>
                          \n<\/span>3.<\/b> MAC table<\/span>
                          \n<\/span>4.<\/b> Default gateway**<\/span><\/li>\n<\/ol>\n

                          Correct Answer: 4. Default gateway<\/b><\/p>\n

                          Explanation:<\/b><\/p>\n

                          The default gateway is the router address a host uses when sending traffic to destinations outside its local subnet. If a destination is local, the device can communicate directly. If it is remote, the packet is normally sent to the default gateway for routing. DNS resolves names and does not forward packets, while loopback addresses refer to the local host. Incorrect gateway configuration can prevent access to remote networks even when local communication works correctly.<\/span><\/p>\n

                          Question 173.<\/b><\/p>\n

                          Which command is commonly used on Windows to display local IP configuration?<\/b><\/p>\n

                            \n
                          1. <\/b> ipconfig<\/span>
                            \n<\/span>2.<\/b> format<\/span>
                            \n<\/span>3.<\/b> chkdsk<\/span>
                            \n<\/span>4.<\/b> tasklist only<\/span><\/li>\n<\/ol>\n

                            Correct Answer: 1. ipconfig<\/b><\/p>\n

                            Explanation:<\/b><\/p>\n

                            The ipconfig command displays IP configuration information on Windows systems, including IP addresses, subnet masks or prefix information, and default gateways. Additional options can display or refresh DHCP and DNS-related information. Format prepares storage media, chkdsk checks file systems and disks, and tasklist shows running processes. Ipconfig is frequently used during network troubleshooting because it quickly reveals whether the computer has received appropriate network settings.<\/span><\/p>\n

                            Question 174.<\/b><\/p>\n

                            Which command is commonly used to test whether a DNS name can be resolved to an IP address?<\/b><\/p>\n

                              \n
                            1. <\/b> ping only<\/span>
                              \n<\/span>2.<\/b> nslookup<\/span>
                              \n<\/span>3.<\/b> format<\/span>
                              \n<\/span>4.<\/b> mkdir<\/span><\/li>\n<\/ol>\n

                              Correct Answer: 2. nslookup<\/b><\/p>\n

                              Explanation:<\/b><\/p>\n

                              Nslookup queries DNS servers and displays information about name resolution. It is useful when a user can reach a resource by IP address but not by hostname. Ping may also use DNS when a hostname is supplied, but nslookup is specifically intended for DNS queries. Format and mkdir are unrelated. When troubleshooting DNS, administrators should also verify the configured DNS server, connectivity to that server, and whether the expected DNS record exists.<\/span><\/p>\n

                              Question 175.<\/b><\/p>\n

                              Which command-line tool is most appropriate for testing basic reachability to another IP host?<\/b><\/p>\n

                                \n
                              1. <\/b> nslookup<\/span>
                                \n<\/span>2.<\/b> traceroute only<\/span>
                                \n<\/span>3.<\/b> ping<\/span>
                                \n<\/span>4.<\/b> format<\/span><\/li>\n<\/ol>\n

                                Correct Answer: 3. ping<\/b><\/p>\n

                                Explanation:<\/b><\/p>\n

                                Ping sends ICMP echo requests to test whether another IP host responds. It is widely used as an initial network troubleshooting tool because it can quickly show whether basic IP connectivity exists. However, some systems block ICMP, so a failed ping does not always prove that the destination is unavailable. Nslookup tests DNS, while traceroute shows the path toward a destination. Ping results should therefore be interpreted alongside other network information.<\/span><\/p>\n

                                Question 176.<\/b><\/p>\n

                                Which tool helps identify the network hops between a source and a destination?<\/b><\/p>\n

                                  \n
                                1. <\/b> Task Manager<\/span>
                                  \n<\/span>2.<\/b> Disk Cleanup<\/span>
                                  \n<\/span>3.<\/b> Defragmenter<\/span>
                                  \n<\/span>4.<\/b> traceroute**<\/span><\/li>\n<\/ol>\n

                                  Correct Answer: 4. traceroute<\/b><\/p>\n

                                  Explanation:<\/b><\/p>\n

                                  Traceroute, or tracert on Windows, displays the sequence of network hops packets take toward a destination. It can help locate where delay or failure begins along a route. Some routers may not respond to traceroute probes, so missing responses do not always indicate a forwarding failure. Task Manager, Disk Cleanup, and defragmentation tools serve different local system functions. Traceroute is particularly useful when local connectivity works but remote access fails somewhere farther along the network path.<\/span><\/p>\n

                                  Question 177.<\/b><\/p>\n

                                  Which protocol is commonly used to transfer files securely over an SSH connection?<\/b><\/p>\n

                                    \n
                                  1. <\/b> SFTP<\/span>
                                    \n<\/span>2.<\/b> HTTP<\/span>
                                    \n<\/span>3.<\/b> SNMP<\/span>
                                    \n<\/span>4.<\/b> DHCP<\/span><\/li>\n<\/ol>\n

                                    Correct Answer: 1. SFTP<\/b><\/p>\n

                                    Explanation:<\/b><\/p>\n

                                    SFTP, commonly understood as SSH File Transfer Protocol, transfers files through a secure SSH-based connection. It provides encryption and authentication for file transfers. HTTP is primarily used for web traffic, SNMP is used for network management, and DHCP provides IP configuration. SFTP should not be confused with traditional FTP, which does not provide equivalent built-in encryption. Secure file transfer is important when sensitive information crosses untrusted networks.<\/span><\/p>\n

                                    Question 178.<\/b><\/p>\n

                                    Which protocol is commonly used for retrieving and synchronizing email while keeping messages on a mail server?<\/b><\/p>\n

                                      \n
                                    1. <\/b> SMTP<\/span>
                                      \n<\/span>2.<\/b> IMAP<\/span>
                                      \n<\/span>3.<\/b> DHCP<\/span>
                                      \n<\/span>4.<\/b> DNS<\/span><\/li>\n<\/ol>\n

                                      Correct Answer: 2. IMAP<\/b><\/p>\n

                                      Explanation:<\/b><\/p>\n

                                      IMAP is commonly used by email clients to access and synchronize messages stored on a mail server. This allows multiple devices to view consistent folders and message states. SMTP is primarily used for sending email. DHCP provides network configuration, while DNS resolves names. IMAP is particularly useful for users who access the same mailbox from phones, tablets, and computers because messages can remain centrally stored and synchronized.<\/span><\/p>\n

                                      Question 179.<\/b><\/p>\n

                                      Which protocol is commonly used to securely transfer web traffic between a browser and a server?<\/b><\/p>\n

                                        \n
                                      1. <\/b> FTP<\/span>
                                        \n<\/span>2.<\/b> Telnet<\/span>
                                        \n<\/span>3.<\/b> HTTPS<\/span>
                                        \n<\/span>4.<\/b> TFTP<\/span><\/li>\n<\/ol>\n

                                        Correct Answer: 3. HTTPS<\/b><\/p>\n

                                        Explanation:<\/b><\/p>\n

                                        HTTPS secures web communication by using encryption, typically through TLS. This helps protect information such as passwords, payment details, and session data from interception or tampering. FTP and TFTP are file transfer protocols, while Telnet is an insecure remote terminal protocol. Users should look for HTTPS when submitting sensitive information, although HTTPS alone does not guarantee that the website itself is trustworthy.<\/span><\/p>\n

                                        Question 180.<\/b><\/p>\n

                                        A computer receives a 169.254.x.x IPv4 address and cannot access normal network resources. Which problem should be investigated first?<\/b><\/p>\n

                                          \n
                                        1. <\/b> Monitor brightness<\/span>
                                          \n<\/span>2.<\/b> Printer toner<\/span>
                                          \n<\/span>3.<\/b> Browser homepage<\/span>
                                          \n<\/span>4.<\/b> DHCP connectivity or availability**<\/span><\/li>\n<\/ol>\n

                                          Correct Answer: 4. DHCP connectivity or availability<\/b><\/p>\n

                                          Explanation:<\/b><\/p>\n

                                          An address in the 169.254.0.0\/16 range commonly indicates that the device could not obtain a normal IPv4 address from a DHCP server and assigned itself a link-local address. The technician should check network connectivity, Wi-Fi association or Ethernet cabling, DHCP server availability, and relevant network configuration. Display and printer settings are unrelated. Recognizing this address range provides a useful clue during troubleshooting because it often points directly toward a DHCP communication problem.<\/span><\/p>\n

                                           <\/p>\n","protected":false},"excerpt":{"rendered":"

                                          View Full CompTIA Tech+ FC0-U71 Exam Dumps and Practice Test Dumps   Question 161. Which storage technology uses magnetic platters and moving read\/write heads? SSD 2. HDD 3. USB flash drive 4. Optical disc Correct Answer: 2. HDD Explanation: A hard disk drive, or HDD, stores data on rotating magnetic platters and uses moving read\/write […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1648,1647],"tags":[],"_links":{"self":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/18003"}],"collection":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/comments?post=18003"}],"version-history":[{"count":1,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/18003\/revisions"}],"predecessor-version":[{"id":18004,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/posts\/18003\/revisions\/18004"}],"wp:attachment":[{"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/media?parent=18003"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/categories?post=18003"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.examlabs.com\/certification\/wp-json\/wp\/v2\/tags?post=18003"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}