SK0-004 Practice Questions

Which of the following is the number of 7-inch high servers that can be installed in a 42U rack?

A server administrator has been given the following information from the network team in order to configure IP addresses on a new server: Network Address: 199.90.10.32/28 The netwo...

A technician performs monthly backups on a file server to a NAS device that can hold 1TB of data. The size of the monthly backups has been as follows: Month 1 = 50GB Month 2 = 65GB...

A technician is installing a rack mounted server into a rack in a datacenter with CRAC units and blanking panels. Blanking panels are used to:

An administrator has been tasked with consolidating six individual servers into one blade enclosure. The administrator completed the task successfully. A week later, all of the bla...

An administrator purchases a new server, which contains only one Xeon processor. This server is also known as a:

A technician is concerned about memory data corruption in a server. Which of the following memory types should be considered?

A server administrator wants to upgrade the memory of the server using two memory modules. The server has two banks of memory with the following slots available: A2, A3, A4, B2, B3...

A technician is upgrading the memory in a server. The server requires DDR3 Registered DIMMs. The server has four banks of three slots for memory and currently there is one 2GB modu...

Which of the following power plug types would MOST likely be found in a medical facility?

Which of the following is a benefit of using raised floors with specially configured tiles in a server room?

A technician is installing a 2U rack mount server. The necessary rack space height to accommodate the server is:

A system technician is asked to create a test environment that will consist of 45 computers and a file server. Which of the following types of servers is BEST suited for IP managem...

Which of the following server types is commonly used for authentication and credential storage?

Which of the following services provide hostname to IP address resolution? (Select TWO).

A server technician needs to access a remote Unix server for administration. The technician has requested that ports 23, 25, and 161 be opened on the router. After the ports are op...

While performing routine testing of a hot standby site located at a remote hosting center, a system administrator is unable to access one of the server operating systems to verify...

An administrator needs to control servers locally via a console. The administrator wants a rack mounted solution for easy access. Which of the following should be installed?

A technician is tasked with creating servers that are fault tolerant and highly available. Which of the following would be the BEST solution for this task?

A technician is asked to troubleshoot a hardware alert on a server. The server is up and running and all users can access their data. Which of the following could the technician us...

A server administrator is creating a design for a new datacenter. The servers should be configured for maximum availability and also provide caching for user information requests....

A company is planning to replace old hardware and needs to budget accordingly. Which of the following is likely to contain a list of end of life servers?

Historical data shows that on average, a server is likely to fail once every nine months. A company has purchased 24x7, four hour hardware response to replace a server's failed har...

A technician would like to restrict when internal hardware components on the server are accessed. Which of the following server hardening techniques should the technician implement...

An email administrator is tasked to setup a Linux mail server. One of the requirements is to close all ports except SSH, HTTPS, SMTP, POP3, and IMAP4. Which of the following comman...

Which of the following authentication protocols could be used to authenticate network administrators at a datacenter to manage switches over a remote SSH connection? (Select TWO).

An administrator is building a web server to host an online banking application. The server should not have access to the internal network, and only ports that are used by the appl...

A server administrator is configuring access control on a file server for an organization. The Human Resources manager is taking a leave of absence for three months, during which t...

Which of the following methods should be used when classified or sensitive data is stored on a server?

A technician working in the datacenter has finished racking a new 4U server into a new rack. Which of the following should the technician do to allow for hot/cold aisle containment...

Two technicians are asked to install a 6U server at location U25 in a 40U server rack. The rack has been properly stabilized to the floor. Which of the following tools would BEST b...

A new file server is added to an existing network. Some users are able to connect to this server, while others are not. A partial network configuration on the server shows the foll...

A server technician is updating the operating system on a server. Currently, the server is running the following services: DHCP WINS DNS HTTP The updated server will be used to all...

A server administrator is bringing a new host online. After the initial OS installation and configuration, the administrator is unable to reach hosts on another subnet. The adminis...

Which of the following services provides users with directory services?

In order for a server to fully function as a web server, which of the following default ports should be open? (Select TWO).

Which of the following default ports should be open on a server for remote administration?

Employees working for a company were harmed by toxic fumes during a fire. To prevent this from reoccurring, which of the following cable types is SAFEST to use?

The shortest time to recovery method in the event of a complete datacenter failure is to utilize a:

Which of the following replication methods is MOST appropriate when integrating data from multiple remote offices?

Server A hosts a mission-critical business application. The server has one disk and one NIC. The administrator has been asked to implement a solution to meet the business requireme...

A user accidentally deleted a critical file. A technician tries to restore it from tape backup but receives an error that the file does not exist on the tape. Which of the followin...

An administrator is validating disaster recovery mechanisms and wants to ensure backup data is usable and accurate. Which of the following should the administrator do?

Users on multiple network segments report that they are unable to retrieve email from a server. Which of the following commands will allow a server technician to ensure that the em...

A technician has completed the installation and configuration of a third email server. The technician has configured the firewall to permit email traffic, but the mail is only bein...

A technician has connected a previously formatted ext4 eSATA drive to a Linux server. Given the following output: Disk /dev/sdb: 1000.2 GB, 1000204886016 bytes 255 heads, 63 sector...

An administrator sees a message in the system console that a drive is bad in the single-volume JBOD storage array. A few minutes later, a user calls the help desk to report an inab...

A server has recently been configured as a network firewall. After the firewall was configured, users could no longer access a remote server. Which of the following, if properly co...

Multiple users report that an application attempting to open a file retrieved from a server reports that the file is corrupted. Which of the following applications can be used on t...

A new version of the primary operating system used by a company has been released. Due to some significant changes in the OS, a system administrator wants to see which remotely acc...