Tüm alıştırma soruları

A network technician is deploying a new wireless access point and must select wireless standards that do not operate on the overcrowded 2.4 GHz frequency band. Which TWO of the following IEEE 802.11 standards operate exclusively in the 5 GHz frequency band? (Select TWO)

A network technician needs to connect two legacy network switches directly to each other using a twisted-pair patch cable. The switches do not support Auto-MDIX. Which of the following cable pinout configurations must be used to establish a successful network link between these two identical devices?

A network infrastructure consultant is performing an audit for a growing manufacturing enterprise. Match each network deployment requirement to the corresponding network topology or classification that best fulfills the requirement.

Match each network administration protocol and port specification on the left with its primary operational use case and security characteristic on the right.

A network engineer is configuring infrastructure components for an expanding enterprise. Dedicated high-speed Fibre Channel links are deployed in the central server room to provide servers with block-level access to consolidated storage arrays. Additionally, encrypted site-to-site tunnels interconnect distant branch offices in different states over public internet service provider networks. Which of the following network classifications accurately describe these two deployment components? (Select TWO.)

An IT technician is configuring cloud email and synchronization settings for sales representatives who use personal smartphones (BYOD). The company requires real-time, two-way push synchronization for corporate emails and calendars, as well as the ability to remotely wipe corporate data without modifying or clearing personal photos and applications on the employee's device. Which TWO of the following options should the technician implement to meet these requirements? (Select TWO.)

A technician is servicing a modern laptop equipped with an organic light-emitting diode (OLED) display screen. Which TWO of the following hardware components are typically housed within or routed through the laptop display bezel assembly? (Select TWO.)

Match each mobile wireless network configuration setting or subsystem on the left with its corresponding technical function on the right.

A technician is configuring an external RAID storage enclosure that requires high-speed throughput up to 40 Gbps. The workstation motherboard features a physical USB Type-C port labeled with a lightning bolt symbol. Which cable standard must the technician use to achieve this transfer rate?

A network architect is designing a wireless infrastructure upgrade for a high-density venue. The plan requires deploying dual-band 802.11ax (Wi-Fi 6) access points while maintaining backward compatibility for legacy 2.4 GHz IoT sensors and optimizing bandwidth for modern clients. Which of the following technical characteristics and configuration rules apply to this wireless deployment? (Select TWO.)

An IT technician is configuring network services for an enterprise branch office. The corporate security policy requires a centralized host solution that can intercept outbound web requests from client workstations, enforce URL content filtering, and cache web objects locally to reduce WAN traffic. Which network server role best fulfills these requirements?

A network technician is configuring firewall access rules to allow secure, encrypted remote command-line management and encrypted directory authentication services across a network. Which of the following port numbers should be permitted? (Select TWO.)

Match each motherboard form factor or connector on the left with its correct specification or primary function on the right.

A desktop support specialist is setting up a custom inbound firewall rule on a remote employee's Windows workstation to permit interactive graphical desktop administration over the local network. Which port and transport protocol combination must be permitted through the firewall?

A network technician is configuring an enterprise multifunction device (MFD) to support remote network printing across different subnets. Workstations on subnet 10.1.10.0/24 can submit jobs to the print server, but the MFD fails to process print jobs transmitted from laptops on subnet 10.1.20.0/24. The technician verifies that network routing is functional and ICMP pings succeed between subnets. Log analysis indicates that standard TCP/IP port printing over RAW (port 9100) is being dropped by the inter-subnet firewall due to a security policy mandating end-to-end transport encryption for print traffic. Which configuration change on the print server and multifunction device will enable encrypted document transmission across subnets while satisfying security compliance?

A logistics enterprise plans to migrate its legacy high-throughput transaction system to a cloud environment. The enterprise software requires direct root-level OS access, custom storage driver kernel modules, and low-level network adapter configuration. However, the company wants to offload all physical datacenter facility maintenance, hardware replacement, and physical host hypervisor management to the cloud provider. Which cloud service model should the enterprise select to satisfy these requirements?

A technician is attempting to connect an external hard drive enclosure to a workstation using an external SATA (eSATA) interface. The technician tries to use a standard internal SATA data cable for this connection, but notices that the plug will not physically fit into the workstation's eSATA port. Which of the following best explains why the internal SATA cable cannot be inserted into the eSATA port?

A field technician connects a diagnostic laptop to a client's isolated maintenance VLAN ($192.168.50.0/24$). Running the `ipconfig /all` command on the laptop reveals an IPv4 address of $169.254.10.45$ and a subnet mask of $255.255.0.0$. The technician confirms that the laptop network interface is configured to obtain an IP address automatically. Which of the following is the most likely cause of this issue?

A technician is performing routine maintenance and replacing consumables on a direct thermal printer used at a point-of-sale station. Which of the following items are required for maintaining and operating this specific type of printer? (Select TWO.)

Match each network cabling standard or connector type to its corresponding operational characteristic and primary deployment scenario.