Tüm alıştırma soruları

A technician is preparing to service a corporate laptop that exhibits physical chassis deformation due to a swollen internal lithium-ion battery. Place the following service procedures in the correct sequential order from first step to last step to ensure safety and system integrity.

A network technician is performing a security audit and service verification across an enterprise network infrastructure. Match each network host service or server role on the left with its corresponding default network port, protocol, or primary administrative function on the right.

A network infrastructure team is deploying physical hardware components across an enterprise campus expansion. The architecture requires specialized hardware to handle incoming fiber demarcation, centralized wireless management, application server traffic distribution, and power delivery over copper runs without upgrading legacy switches. Match each network hardware device to its primary operational function and deployment scenario.

A systems technician is preparing to upgrade the memory and internal storage on a fleet of high-performance business laptops. Which of the following hardware specifications and installation practices must the technician verify to ensure compatibility and prevent hardware failure? (Select TWO.)

A technician is preparing to replace an internal M.2 solid-state drive inside a corporate laptop. After powering off the device and removing the chassis enclosure, which of the following actions should the technician perform first to prevent electrical damage to internal components?

An IT technician is configuring personally owned mobile devices (BYOD) for enterprise sales representatives who travel frequently. The organization requires continuous, real-time synchronization of email, calendar events, and contact lists across all user endpoints. Additionally, corporate security policy dictates that IT administrators must be able to remotely sanitize corporate data upon employee departure without erasing personal photos, personal applications, or private settings. Which TWO of the following configurations should the technician implement to meet these requirements?

A network technician is setting up basic infrastructure services on a local server for a new branch office. Which TWO of the following services directly enable client computers to automatically receive IP addresses and translate friendly hostnames into numerical IP addresses?

A network technician is diagnosing workstation configuration and connectivity issues across different network segments. Match each observed host diagnostic symptom on the left with its underlying network configuration root cause on the right.

A field technician is deploying a new high-speed fiber-to-the-premises (FTTP) internet connection for a commercial client. The Internet Service Provider (ISP) has terminated a single-mode fiber optic cable inside the facility's main telecommunications room. However, the client's internal network router only features copper 1000BASE-T RJ-45 Ethernet WAN ports. Which hardware device must be installed at the demarcation point to convert the optical signals into electrical Ethernet signals for the edge router?

A field technician is servicing several enterprise laptops to upgrade internal hardware and service display and power components. During hardware inspection and pre-upgrade evaluation, which of the following statements correctly describe the hardware compatibility, design characteristics, and safety procedures required for these laptop servicing operations? (Select TWO.)

A technician is configuring network connectivity for a remote branch office. The Internet Service Provider (ISP) delivers a fiber optic handoff terminating with an LC connector inside the equipment rack. However, the firewall installed in the rack only features standard RJ-45 copper Ethernet interfaces for its WAN connections. Which network hardware device should the technician install to connect the ISP fiber line to the firewall's WAN port?

A desktop technician needs to connect multiple wired computers within a single office room to allow direct communication on the same local subnet using physical MAC addresses. Which of the following hardware devices is designed to forward traffic between local nodes based on Layer 2 MAC addresses?

A corporate user reports that a laptop immediately turns off as soon as the AC power adapter is disconnected, even though the battery indicator in the operating system previously showed the battery was completely charged. Which of the following components is most likely failing and should be replaced?

A field technician is procuring hardware components to upgrade the system memory on a fleet of corporate laptops. Which of the following RAM form factors must the technician select to ensure physical compatibility with the laptop motherboard slots?

Match each mobile synchronization or integration technology with its primary functional description.

A field technician replaces an internal Lithium-ion battery in a corporate laptop. After reassembling the chassis and connecting the original AC adapter, the laptop powers on successfully under AC power, but the operating system battery status indicator displays 'Plugged in, not charging' and the battery LED blinks an error pattern. Which of the following actions should the technician perform NEXT?

A network administrator needs to centralize event logs, status warnings, and error alerts generated by network devices such as switches, routers, and firewalls into a single monitoring repository. Which network host service or server role should the administrator deploy to collect these system log messages?

An IT security analyst at a software consulting firm discovers that several sales representatives using company-owned Android smartphones downloaded an unapproved lead-tracking utility directly from a third-party website using their mobile browsers. To prevent future security risks associated with unauthorized software installations, which configuration setting should the system administrator enforce on all managed mobile devices?

A field sales representative uses a personal Android smartphone within a corporate Bring Your Own Device (BYOD) program. The organization's security officer requires that sensitive corporate emails and proprietary customer attachments remain encrypted at rest, isolated from personal storage, and protected against copying data into unauthorized personal applications. Furthermore, the corporate IT department must not hold permissions to inspect or remotely wipe the employee's personal photos or private applications. Which configuration setting or management strategy should the IT support technician implement on the device?

Match each laptop hardware servicing scenario on the left with the correct internal component or module required on the right.