Question 1easymultiple choice
Full question →easymultiple choiceObjective-mapped
A technician is upgrading a desktop PC with a new SATA SSD. After installing the SSD and connecting the SATA data cable to the motherboard and the power cable from the PSU, the system boots but the SSD is not detected in the BIOS. The technician has verified the SATA cable is firmly connected at both ends and the drive is listed in the motherboard's manual as compatible. Which of the following should the technician check NEXT?
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
A
Distractor review
Replace the SATA data cable with a known-good one.
While a faulty cable is possible, the technician already verified the cable is firmly connected. Trying a replacement cable is a valid step but not the most immediate action before checking BIOS settings.
B
Best answer
Enable the SATA port in the BIOS settings.
If the SATA port is disabled in the BIOS, the drive will not be detected regardless of proper physical connections. Checking and enabling the port in BIOS is a standard troubleshooting step.
C
Distractor review
Update the motherboard's firmware.
Firmware updates are typically performed only when there is a known compatibility issue or bug. Since the drive is listed as compatible, a BIOS update is not the first step.
D
Distractor review
Connect the SSD to a different SATA power cable from the PSU.
If the power cable were faulty, the drive might not spin up. However, SSDs have low power requirements and a solid power connection is likely. This check is secondary to verifying the BIOS port setting.
Common exam trap
Common exam trap: NAT rules depend on direction and matching traffic
NAT is not only about the public address. The inside/outside interface roles and the ACL or rule that matches traffic are just as important.
Technical deep dive
How to think about this question
NAT questions usually test address translation, overload/PAT behaviour, static mappings and whether the right traffic is being translated. Read the interface direction and address terms carefully.
KKey Concepts to Remember
- Static NAT maps one inside address to one outside address.
- PAT allows many inside hosts to share one public address using ports.
- Inside local and inside global describe the private and translated addresses.
- NAT ACLs identify traffic for translation, not always security filtering.
TExam Day Tips
- Identify inside and outside interfaces first.
- Check whether the scenario needs static NAT, dynamic NAT or PAT.
- Do not confuse NAT matching ACLs with normal packet-filtering intent.
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More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
Question 1
A user reports intermittent network connectivity on a desktop computer. The technician observes that the Ethernet link light on the NIC turns off for a few seconds and then turns back on. The cable passes a wiremap test, the switch port is verified good with another device, and the NIC driver is updated. The issue occurs more frequently when the computer's case fan runs at high speed. Which of the following is the MOST likely cause?
Question 2
A workstation is unable to connect to the internet. The technician runs the 'ipconfig' command and sees the IPv4 address is 169.254.15.200 with a subnet mask of 255.255.0.0. The workstation can ping other devices on the local subnet but cannot ping the default gateway or any external addresses. Which TWO actions should the technician take to resolve this issue? (Select two.)
Question 3
A workstation is connected to a managed switch. It obtains a valid IP address (192.168.10.50) from the DHCP server, but it cannot ping the default gateway (192.168.10.1). The link light on both the workstation NIC and the switch port are solid green. Other workstations on the same switch CAN ping the default gateway successfully. The technician accesses the switch management interface and finds that the workstation's port is configured as an access port on VLAN 10. The default gateway is located on VLAN 20. An inter-VLAN router is configured but not explicitly allowing VLAN 10 access to VLAN 20. Which of the following is the MOST likely cause of the problem?
Question 4
A company develops a web application that relies on a custom library available only for a specific Linux distribution. They want to deploy the application in the cloud with minimal administrative overhead, but they need full control over the software stack, including the ability to install the custom library and configure the web server. Which cloud service model BEST meets these requirements?
Question 5
A company has a legacy virtual machine running on a deprecated hypervisor (Hyper-V). They want to migrate this VM to a new hypervisor (VMware vSphere) hosted in a private cloud while preserving the VM's configuration, installed applications, and data. The migration must be performed with minimal downtime. Which of the following methods is MOST appropriate?
Question 6
A company hosts a critical database on a virtual machine in a public cloud. The database requires persistent storage that must be retained even if the VM is terminated. The storage must also be accessible from multiple VMs simultaneously for a future high-availability configuration. Which type of cloud storage BEST meets these requirements?
FAQ
Questions learners often ask
What does this 220-1101 question test?
Static NAT maps one inside address to one outside address.
What is the correct answer to this question?
The correct answer is: Enable the SATA port in the BIOS settings. — When a SATA drive is not detected after confirming physical connections and compatibility, the most logical next step is to verify that the SATA port is enabled in the BIOS. Motherboard BIOS settings often allow individual ports to be disabled. Additionally, the SATA controller mode (e.g., AHCI, RAID) must be set correctly for the drive to be recognized.
What should I do if I get this 220-1101 question wrong?
Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.
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