CompTIA Server+ Certification - SK0-004무료 덤프문제 풀어보기
A server fails to boot. During POST, the technician hears one long beep and two short beeps. Which of the following should the technician reference to determine what hardware has failed?
정답: C
A server technician is enforcing server hardening on Telnet ports in DMZ-facing servers. Which of the following ports should the technician block on the company firewall?
정답: C
A technician is asked to install three servers: a 1U, a 4U, and a 6U. Which of the following is the MOST correct order to install these servers starting from the top of the rack?
정답: C
A database server stops responding to requests, and the administrator suspects that the server is experiencing memory faults during heavy network traffic and database access. Which of the following is the FIRST troubleshooting step?
정답: D
Which of the following BEST describes a benefit of RAID 0?
정답: A
Which of the following is a benefit of using raised floors with specially configured tiles in a server room?
정답: D
A technician needs to configure a new server with multiple drives. The technician was instructed to make the OS RAID 1. The two drives the technician is using are from different manufacturers, but both are 1TB drives. However, one drive is 953,980MB, and the other is 953,740MB, a difference of 240MB. When attempting to create the RAID 1, the option is grayed out. Which of the following is the MOST likely cause of the issue?
정답: B
A server administrator was hired by a company to manage and maintain 20 Windows-based servers in five geographical locations. The server administrator is going to run patches manually to ensure they are applied, which would address some major security-related items. Which of the following methods would MOST likely be the way to handle this task?
정답: C
While updates are being performed on a storage array, one of the virtual hosts loses connectivity to the storage. The server administrator confirms the virtual host has two HBAs, which each have green LEDs showing on the ports. Which of the following is the MOST likely cause of the issue?
정답: A
Which of the following can the administrator do to stop the server from shutting down when pulling the server forward to perform a task that requires opening the server?
정답: D
An administrator identifies that a server is shutting down. The administrator powers up the server and OS loads but after a few minutes it powers down again. Which of the following is the cause?
정답: A
A technician is troubleshooting a Linux server and wants to inspect the free disk space on the /dev/sda partition of the system. Which of the following command line tools should the administrator run to view available disk space on the partition?
정답: D
A user cannot save a 2 GB file to a file server. A technician determines that permissions are correct and the file system has 10 MB of available space for new files. The technician wants to enable compression as a short-term fix. Which of the following should the technician do FIRST?
정답: C
A server's runtime during power outages is too short to shut down properly. A system technician is asked to remediate the problem. Which of the following would be the result of adding additional batteries to the UPS?
정답: D
Which of the following multifactor authentication methods does the smart card satisfy?
정답: A