Easily To Pass New SK0-005 Verified & Correct Answers [Oct 02, 2023
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CompTIA Server+ Certification Exam (SK0-005) is a vendor-neutral certification program that validates the skills and knowledge required to manage, secure, and troubleshoot server infrastructure. SK0-005 exam is designed for IT professionals who are involved in server administration, maintenance, and support. CompTIA Server+ Certification Exam certification exam is designed to test the candidate’s knowledge in various areas, including server architecture, storage, security, networking, disaster recovery, and troubleshooting.
To pass the CompTIA SK0-005 exam, candidates must demonstrate a solid understanding of server hardware and software, as well as the ability to troubleshoot and resolve issues. They must also be familiar with industry standards, best practices, and regulations related to server management and security.
NEW QUESTION # 71
Users cannot access a new server by name, but the server does respond to a ping request using its IP address. All the user workstations receive their IP information from a DHCP server. Which of the following would be the best step to perform NEXT?
- A. Examine the DNS to see if the new server record exists.
- B. Correct the missing DHCP scope.
- C. Run the tracert command from a workstation.
- D. Update the workstation hosts file.
Answer: A
Explanation:
If users cannot access a new server by name, but the server does respond to a ping request using its IP address, it means that there is a problem with name resolution. The DNS (Domain Name System) is a service that maps hostnames to IP addresses and vice versa. Therefore, the best step to perform next is to examine the DNS to see if the new server record exists and matches its IP address. If not, the DNS record needs to be added or updated accordingly. Running the tracert command from a workstation would not help with name resolution, as it only shows the route taken by packets to reach a destination by IP address. Correcting the missing DHCP scope would not help either, as DHCP (Dynamic Host Configuration Protocol) only assigns IP addresses and other network settings to clients, but does not resolve names. Updating the workstation hosts file would be a temporary workaround, but not a permanent solution, as it would require manually editing every workstation's hosts file with the new server's name and IP address. Reference: https://www.howtogeek.com/164981/how-to-use-nslookup-to-check-domain-name-information-in-microsoft-windows/ https://www.howtogeek.com/howto/27350/beginner-geek-how-to-edit-your-hosts-file/
NEW QUESTION # 72
A server administrator is using remote access to update a server. The administrator notices numerous error messages when using YUM to update the applications on a server.
Which of the following should the administrator check FIRST?
- A. LVM status on the server
- B. Network connectivity on the server
- C. YUM dependencies
- D. Disk space in the /var directory
Answer: D
Explanation:
https://serverfault.com/questions/490261/cannot-use-any-yum-command-no-space-left-on-device
NEW QUESTION # 73
An administrator needs to disable root login over SSH. Which of the following tiles should be edited to complete this task?
- A. /root/.ssh/ssh_config
- B. /etc.ssh/sshd_config
- C. /root.ssh/sshd/config
- D. /etc.sshs_shd_config
Answer: B
NEW QUESTION # 74
A server administrator is installing a 64-bit OS on a server hardware and receives the following error message: Processor architecture not supported. Which of the following architectures is causing this error?
- A. ARM
- B. SPARC
- C. x64
- D. x86
- E. Alpha
Answer: D
NEW QUESTION # 75
Which of the following is a method that is used to prevent motor vehicles from getting too close to building entrances and exits?
- A. Reflective glass
- B. Bollards
- C. Security guards
- D. Security cameras
Answer: B
Explanation:
The first line of physical defense is perimeter security, which comes from the following:
* Fencing
* Bollard posts to protect buildings from vehicle incursion
* Lighting
* Locked gates
* Security guards
* Guard dogs
* Limited access to areas of a facility
* Motion-sensing security systems
NEW QUESTION # 76
When configuring networking on a VM, which of the following methods would allow multiple VMs to share the same host IP address?
- A. Host only
- B. NAT
- C. Bridged
- D. vSwitch
Answer: B
Explanation:
https://www.virtualbox.org/manual/ch06.html
NEW QUESTION # 77
Which of the following should an administrator use to transfer log files from a Linux server to a Windows workstation?
- A. Telnet
- B. XCOPY
- C. Robocopy
- D. SCP
Answer: D
Explanation:
The WinSCP tool is commonly used to transfer files between Linux and Windows systems.
WinSCP has an easy GUI and encrypts the contents of the file transfer.
NEW QUESTION # 78
Which of the following describes the installation of an OS contained entirely within another OS installation?
- A. Guest
- B. Host
- C. Hypervisor
- D. Bridge
Answer: A
Explanation:
The installation of an OS contained entirely within another OS installation is described as a guest. A guest is a term that refers to a virtual machine (VM) that runs on top of a host operating system (OS) using a hypervisor or a virtualization software. A guest can have a different OS than the host, and can run multiple applications or services independently from the host. A guest can also be isolated from the host and other guests for security or testing purposes.
NEW QUESTION # 79
Which of the following encryption methodologies would MOST likely be used to ensure encrypted data cannot be retrieved if a device is stolen?
- A. Encryption in transit
- B. End-to-end encryption
- C. Encryption at rest
- D. Public key encryption
Answer: C
NEW QUESTION # 80
A server technician is troubleshooting an issue regarding users who are not able to access a reporting server. The reporting server has a static IP address and is connected to a Windows domain. The technician attempts steps to narrow down the issue:
- Pings the hostname but is not successful
- Pings the IP address and is successful
- Verifies the IP and DNS settings on the NIC card are okay
Which of the following should the technician do NEXT?
- A. Reboot the computer to apply security updates to the system.
- B. Perform a tracert to the hostname and IP address.
- C. Perform an ipconfig on the host to verify the IP configurations.
- D. Update the DNS configuration on the host NIC card to localhost for lookups.
- E. Verify the DNS A record for the hostname of the server.
Answer: E
NEW QUESTION # 81
A server administrator wants to run a performance monitor for optimal system utilization. Which of the following metrics can the administrator use for monitoring? (Choose two.)
- A. CPU
- B. Application
- C. Heartbeat
- D. Services
- E. Page file
- F. Memory
Answer: A,F
Explanation:
Memory and CPU are two metrics that can be used for monitoring system utilization. Memory refers to the amount of RAM that is available and used by the system and its processes. CPU refers to the percentage of processor time that is consumed by the system and its processes. Both memory and CPU can affect the performance and responsiveness of the system and its applications. Monitoring memory and CPU can help identify bottlenecks, resource contention, memory leaks, high load, etc.
NEW QUESTION # 82
A technician is checking a server rack. Upon entering the room, the technician notices the tans on a particular server in the rack are running at high speeds. This is the only server in the rack that is experiencing this behavior. The ambient temperature in the room appears to be normal. Which of the following is the MOST likely reason why the fans in that server are operating at full speed?
- A. The server is utilizing more memory than the other servers, so it has increased the fans to compensate.
- B. An incorrect fan size was inserted into the server, and the server has had to Increase the fan speed to compensate.
- C. The server is In the process of shutting down, so fan speed operations have been defaulted to high.
- D. A fan failure has occurred, and the other fans have increased speed to compensate.
Answer: B
NEW QUESTION # 83
A technician is attempting to reboot a remote physical Linux server. However, attempts to command a shutdown -----now result in the loss of the SSH connection. The server still responds to pings. Which of the following should the technician use to command a remote shutdown?
- A. An IDRAC
- B. A KVM
- C. virtual serial console
- D. A crash cart
Answer: A
Explanation:
An IDRAC (Integrated Dell Remote Access Controller) is a tool that can be used to command a remote shutdown of a physical Linux server. An IDRAC is a hardware device that provides out-of-band management for Dell servers. It allows the technician to access the server's console, power cycle, reboot, or shut down the server remotely using a web interface or a command-line interface. An IDRAC does not depend on the operating system or network connectivity of the server. A virtual serial console is a tool that can be used to access a remote virtual machine's console using a serial port connection. A KVM (Keyboard, Video, Mouse) switch is a device that allows the technician to switch between different computer sources using the same keyboard, monitor, and mouse. A crash cart is a mobile unit that contains a keyboard, monitor, mouse, and other tools that can be connected to a physical server for troubleshooting purposes. Reference: https://www.dell.com/support/kbdoc/en-us/000131486/understanding-the-idrac https://www.howtogeek.com/799968/what-is-a-kvm-switch/ https://www.techopedia.com/definition/1032/business-impact-analysis-bia
NEW QUESTION # 84
A remote physical server is unable to communicate to the network through the available NICs, which were misconfigured. However, the server administrator is still able to configure the server remotely. Which of the following connection types is the server administrator using to access the server?
- A. Out-of-band management
- B. Local KVM setup
- C. Crash cart access
- D. RDP connection
- E. Virtual administrator console
Answer: A
Explanation:
The connection type that the server administrator is using to access the server remotely is out-of-band management. Out-of-band management is a method of accessing and controlling a server through a dedicated network interface or port that is separate from the regular data network. Out-of-band management allows administrators to perform tasks such as rebooting, configuring, troubleshooting, or updating a server even if the server is offline or unresponsive through the regular network. Out-of-band management can use protocols such as IPMI, iLO, DRAC, or BMC. Reference: https://www.ibm.com/cloud/learn/out-of-band-management
NEW QUESTION # 85
During monthly security scans, a new server is found on the network. It is determined the server is question is listening on the following TCP ports: 25, 80, 110, 443, and 587. Which of the following roles is this server MOST likely fulfilling?
- A. Directory server
- B. Database server
- C. Mail server
- D. Web server
Answer: C
NEW QUESTION # 86
A technician is connecting a Linux server to a share on a NAS. Which of the following is the MOST appropriate native protocol to use for this task?
- A. SFTP
- B. NFS
- C. CIFS
- D. FTP
Answer: C
NEW QUESTION # 87
A server administrator is selecting hardware for a new backup server. Disk capacity is the most important requirement for the server. Which of the following drive interface types BEST meets this need?
- A. USB
- B. FC
- C. SATA
- D. SCSI
Answer: C
NEW QUESTION # 88
A system administrator has been alerted to a zero-day vulnerability that is impacting a service enabled on a server OS. Which of the following would work BEST to limit an attacker from exploiting this vulnerability?
- A. Enabling antivirus protection
- B. Closing open ports
- C. Enabling a NIDS
- D. Installing the latest patches
Answer: B
NEW QUESTION # 89
Which of me following BEST describes a disaster recovery site with a target storage array that receives replication traffic and servers that are only powered on In the event of a disaster?
- A. Cold
- B. Cloud
- C. Hot
- D. Warm
Answer: C
Explanation:
The difference between a hot site and a warm site is that while the hot site provides a mirror of the production data-center and its environment(s), a warm site will contain only servers ready for the installation of production environments.
https://www.seguetech.com/three-stages-disaster-recovery-sites/#
NEW QUESTION # 90
A server administrator is testing a disaster recovery plan. The test involves creating a downtime scenario and taking the necessary steps.
Which of the following testing methods is the administrator MOST likely performing?
- A. Backup recovery
- B. Simulated
- C. Live failover
- D. Tabletop
Answer: B
NEW QUESTION # 91
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