SK0-004 Practice Questions

A server technician has changed a hard disk in a RAID 5 array. The array status is now reported as being in a "degraded" state. Given this scenario, which of the following should t...

A systems administrator has been directed to implement three-factor authentication for a new secure system. Which of the following authentication methods are redundant and only cou...

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 manua...

A device driver has been updated, and the device no longer works. Which of the following steps should the systems administrator perform FIRST?

A remote Linux server requires an IP address change before being moved to a new datacenter. The server does not have X installed on it. Which of the following is an administrator M...

A technician is troubleshooting a server that has slow performance. The performance monitoring tool provides the following information: Which of the following is the MOST likely ca...

connect to this website, although other sites can be reached. Which of the following tools should the administrator use at the desktop to determine the specific issue? (Choose two....

A systems administrator is configuring new storage for a high availability server. Which of the following RAID configurations can still function it half its disks are lost?

When attempting to restore a folder from a backup, a systems administrator receives an error stating the media is corrupted and must be erased. The administrator tries several tape...

Users are unable to send and receive email. A technician verifies services are running, but the server is still not sending and receiving emails. Which of the following commands is...

A new rack of servers has been installed in a datacenter. A server administrator needs to ensure fault tolerance and redundancy wherever possible. Which of the following would ensu...

A technician is installing multiple servers into a rack. The technician wants to install them so airflow is maximized to keep the servers running according to manufacturer recommen...

A user was set up with a new computer and is now unable to access a file share on the server. The user was previously able to access the file share from the old computer. The admin...

A systems administrator was tasked with decommissioning a server that contains sensitive data. The systems administrator powered down the server so it was no longer accessible from...

An administrator is implementing a RAID 10 array on a new server. Which of the following is the MINIMUM number of disks needed?

Users report they periodically cannot access shares on a file server. The file server has a static IP address of 10.4.0.130. A technician discovers a message about an IP address co...

Users report print jobs are not printing off several different network printers. Which of the following should be checked FIRST?

A hardware vendor contacts an administrator about a critical firmware update. Which of the following resources would the administrator MOST likely consult to determine which system...

After security settings were applied, an application will no longer start on a server. However, users are still able to access the server remotely. Which of the following is MOST l...

A security administrator wishes to enable multifactor authentication. Which of the following would achieve that objective? (Choose two.)

An administrator is working to improve the speed at which archived data can be accessed. This data is currently stored on DLT and is accessed for random searches. Which of the foll...

A server technician works in a small environment where servers and computers reside on the subnet. Which of the following should the technician create to ensure the servers have th...

A server administrator recently applied a local policy to a computer with gpedit.msc. However, the policy keeps reverting back to its original setting the next day. The server admi...

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?

An engineer is running a server as a hypervisor for 15?0 VMs. Which of the following components are the MOST essential for this server to maintain this parameter? (Choose two.)

An administrator is sizing a new server that will run a 1TB database. One of the processor options is the size of the L2 cache. The administrator picks the processor with the least...

An administrator is planning to purchase a new server and wants to ensure the RAM in the server will support double-bit error correction. Which of the following RAM technologies wi...

A server technician was recently given a penetration testing report. The report states that VNC is running on server 192.168.1.25. Which of the following can the technician conclud...

A systems administrator is providing encrypted command-line access to a *nix server to allow for administration from another site. Which of the following protocols would MOST likel...

Which of the following factors are MOST important when selecting a server for a virtualization host? (Choose two.)

A server technician is examining reports of system instability on an email server. The technician reviews the notes from a junior administrator and finds the following information:...

An administrator is preparing to carve the LUNs on the SAN and must select the appropriate type of disks for the database, OS, and archival data. The administrator must keep perfor...

A server administrator is installing new SAS drives in an older model server. To comply with the SLA, which of the following should be completed FIRST before starting this work?

An administrator is editing permissions on a workstation's file share. The administrator wishes to ensure that only marketing and accounting can write to the share over the network...

Which of the following is a reason for setting up a VLAN?

A technician is sizing a blade server that requires 220 VAC drawing 5 amps. Which of the following is the power consumed in watts?

Users report accessing a volume on the server is very slow. The server is located in a department break room. A network administrator checks the problem and determines one of the h...

While performing critical maintenance on a remote server, the administrator loses connectivity to the server but is still able to connect to other servers in a central management L...

A datacenter's redundant PDUs were recently upgraded. Each server rack is connected to the datacenter's PDUs. While testing power redundancy, one of the datacenter PDUs was turned...

A server administrator is installing a new OS on a server using an image from the network. The server administrator successfully connects to the network and applies the image. Upon...

An administrator wants to harden the security on a web server used for e-commerce. A security scanner provides a brief summary of the web server: The administrator wans to provide...

An administrator is sizing a new server for a 500GB database application. Which of the following components on the server will provide the BEST performance?

Which of the following is a benefit of performing asset management?

An administrator is considering setting up a hot site for disaster recovery of the company's infrastructure. While reading through the online documentation, the administrator tries...

Management has requested a DRP. It will be used to ensure the return to operation in a timely manner. Which of the following topics should be included? (Choose three.)

An L6-30 plug is considered:

A server has the following network setup: IP address 192.168.10.27 Netmask 255.255.255.0 Gateway 192.168.9.1 DNS address 192.168.1.1 The server can ping other servers on its subnet...

A server technician is setting up replication for a database server. The technician is designing a server that is fully redundant and highly available. Which of the following repli...

A file server on the network stores sensitive data for multiple departments in the company. A systems administrator has been instructed to ensure only data stored by the accounting...

A virtual desktop user is in the process of saving a file when the UPS connected to the VM host server fails and the server powers off. After replacing the failed UPS, the user rep...