EMT Practice Test

1. Question Content...

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Question1: An administrator is using IPv4 on all servers. If a new technician installs only IPv6 on a workstation, which of the following servers will the workstation be able to access?

Question2: An administrator was tasked to enforce disk quotas on the Windows file server. The administrator allocated
1GB of space to each user. A month later, the users were still able to save beyond 1GB. Which of the following check boxes should have been selected?

Question3: Which of the following server types is commonly used for authentication and credential storage?

Question4: A system administrator is given a server with an existing OS installed and four empty SAS bays. The system administrator is asked to set up a new data drive for testing with 100GB of data. For the best possible performance, which of the following should the system administrator select for the data storage?

Question5: A server in a small company functions as a print server. Suddenly it stops sending print jobs to the printers.
A technician verifies that the printers are working correctly. Additionally, the print spooler had been restarted and is running on the server, it is accessible from workstations, and it shows as being ready to accept print jobs. Which of the following has MOST likely caused the print server to stop processing print jobs?

Question6: 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 blades would not boot properly.
Which of the following would MOST likely be causing this issue?

Question7: A systems administrator has performed a memory upgrade on a server. The server does not recognize the new memory. Which of the following is the MOST likely cause?

Question8: 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?

Question9: A technician is having problems sending a notification from a server. The technician suspects the firewall may be blocking traffic. Which of the following clients can be used to confirm the technician's suspicions?

Question10: Which of the following allows virtual machines to share the NIC of the host?

Question11: The Unified Extensible Firmware Interface (UEFI) allows:

Question12: A system technician is tasked with destroying several hard drives that contain PII. Which of the following would be the BEST method for disposing of the drives?

Question13: An administrator checks a server running a RAID 1 with ten drives and notices three drives have blinking amber lights. Which of the following is the FIRST action the administrator should take?

Question14: A server technician is applying a security patch to an active-passive failover SQL cluster. However, the cluster must continue to service clients during the process with limited outages. Given this scenario, which of the following should the technician do to adhere to these maintenance requirements?

Question15: Which of the following is a requirement for a server to allow guests to be installed on a hypervisor host?

Question16: A systems administrator receives an email indicating a Windows user in finance cannot access the finance server remotely but is currently logged onto the network. Which of the following ports should be checked to determine if it is listening or open?

Question17: A datacenter customer reports the servers are having hardware failures at an unusual rate. A server technician is dispatched to the datacenter floor and notices several racks have condensation on their cold- side doors. Which of the following is the technician likely to report as the MOST likely cause of the hardware failures?

Question18: When looking at an organization's file server configuration, an IT manager determines that several outages are tied to a lack of redundancy in the disk controller configuration. Which of the following features would the IT manager look for in a new configuration to correct this?

Question19: 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 the server to verify file integrity?

Question20: A datacenter is in a geologically active area and has no earthquake abatement installed. Which of the following drive types is BEST for general server use?

Question21: An IT manager noticed that specific directories' permissions are being changed by users. Which of the following will prevent this from occurring?

Question22: An administrator thinks that a particular network connection is dropping packets. Which of the following tools would the administrator use to BEST identify where the packets are being dropped?

Question23: DRAG DROP
Match each port number with its appropriate protocol name.
Select and Place:

Question24: A systems administrator wants to run a report that will analyze a network's server performance at a specific point in time. Which of the following documents would be the best practice to create?

Question25: Which of the following graphically depicts the movement of information within a system?

Question26: An administrator has a UPS rated at 200 amps per hour. Which of the following is the maximum runtime of this UPS when hooked up to a server drawing 400 amps per hour?

Question27: A technician is tasked with creating a test system containing non-critical data. The technician has limited hardware, but needs maximum performance. Which of the following RAID levels should the technician use?

Question28: An administrator is installing a server to be used to dynamically assign IP addresses to the network devices. Which of the following server roles must be used?

Question29: Several of the finance department computers are experiencing timeouts while in their financial program.
The program will not open or close; however, the previous day the program was running without issues.
Which of the following is MOST likely the cause of this problem?

Question30: A new server has two drives and a RAID controller. Which of the following is an option for configuring the storage on this server?

Question31: A technician is setting up a server with a RAID 1 array for the boot partition and a RAID 5 array for the data partition. Which of the following is the MINIMUM number of disks needed to implement these partitions?

Question32: A server administrator is notified of an OS hot fix for a production server. Which of the following BEST represent how the hot fix should be applied? (Choose two.)

Question33: A technician troubleshooting a mail server determines that the server is low on available hard drive space and needs an additional hard drive installed. The server will need to be offline for the hardware installation.
Which of the following troubleshooting steps should the technician do NEXT?

Question34: Which of the following is the core software application that manages computer virtualization?

Question35: An administrator has been tasked with making recommendations for purchasing new disks for a low I/O file server. Keeping in mind that budget and capacity are the primary concerns, which the following disk types should the administrator recommend?

Question36: A number of users are indicating that access to a network file server is responding very slowly when reading or writing to the share. The server administrator notes that a drive has failed in a four-disk RAID 5 array. The array is running in a degraded state because no hot spare was configured. After replacing the failed disk, which of the following steps would be BEST to take to prevent slow response after a drive failure?

Question37: 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 functionality. Which of the following is MOST applicable to access the host?

Question38: Which of the following represents the directory permissions to provide least privilege for publicly readable directories on a Unix web server?

Question39: A datacenter recently experienced a breach committed by a group that was able to access a server that had been shut down but not disconnected from the network. Which of the following could have prevented the breach from occurring?

Question40: FILE-SERVER-1 is being decommissioned. A server technician powers off the server labeled FILE- SERVER-1 only to find out the label on the server was incorrect, causing an outage. Which of the following could have helped avoid this outage?

Question41: A sever administrator implements external storage for a file server. At a later time, another administrator wants to extend this storage to a second server but is unable to simultaneously connect to two servers.
Which of the following storage types was implemented by the first administrator?

Question42: An administrator needs to deploy 1000 servers in a short period of time. Which of the following deployment methods will expedite the OS installations?

Question43: A secondary office location containing servers already configured with all necessary software and files to minimize downtime is considered to be which of the following types of disaster recovery sites?

Question44: A technician has access to a recent full backup. Data has changed since the last backup. Which of the following provides the fastest restore while minimizing backup size?

Question45: A telephone company is responsible for maintaining a list of 25 million names and phone numbers for inclusion in printed phone books as well as in an inline phone directory accessible on the company's website. Which of the following types of servers would be MOST appropriate to store its information?

Question46: A server repeatedly crashes with a BSOD when running an application that uses a high amount of system resources. Which of the following hardware components MOST likely needs to be checked by a technician?

Question47: After a migration to a new server, users report that they are unable to save files to their home directories. A check of the permissions on the home directories indicate that the permissions are set as follows:
User: r-x
Group: r--
Other: r-x
A server administrator verifies the correct user and group ownership of the home directories. Which of the following will MOST likely resolve the issue?

Question48: Which of the following access control methods allows or blocks devices based on MAC addresses?

Question49: An administrator is unable to install a 64-bit OS on a newly purchased server. Which of the following is the MOST likely cause of this issue?

Question50: A security incident occurs that requires a systems administrator to take an image of a user's workstation hard drive. Which of the following should be taken at the time the system image is generated and retained through the file of the investigation to assure files have not been modified since?

Question51: An administrator needs to deploy 1,000 servers in a short period of time. Which of the following deployment methods will expedite the OS installations?

Question52: 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 accessible services are enabled by default to assess the security risk prior to upgrading to the new version. Which of the following utilities should the administrator use?

Question53: An administrator is setting up a new mail server on the network and wants to open necessary ports to allow POP3 protocol for mail delivery. Which of the following ports should be opened in the internal and external firewalls?

Question54: Joe, a system administrator, is replacing an aging print server. Once he reached the step to join the new server to the existing domain, he kept getting an error and could not complete the step successfully. Which of the following did Joe forget to do?

Question55: A server technician is configuring a remote site and must ensure an active-active, site-to-site replication is enabled to adhere to disaster recovery initiatives with little to no change between production and the remote site. Which of the following site types BEST represents the purpose of this remote site?

Question56: A system administrator wants to assure that a server is responsive. Which of the following networking tools should the administrator use to verify network connectivity?

Question57: Which of the following is a basic difference between DAS and NAS?

Question58: 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, and B4. In which of the following two slots should the administrator install the additional RAM?

Question59: A clustered server goes offline due to a backplane failure. Which of the following clusters does not lose capacity when a server goes offline?

Question60: The purpose of Active Directory Federation Services (AD FS) is to:

Question61: Immediately following a BIOS firmware update, a server detects an overheat condition and shuts down after five minutes. Which of the following should the systems administrator do FIRST?

Question62: A network administrator installs a new web server and notices that the server was configured with one quad-port NIC. In order to properly provision the hardware resources, how should the NIC be configured?

Question63: Which of the following ports should be open if a server is configured as an email server with high security for incoming connections? (Choose two.)

Question64: A technician is replacing a faulty NIC in a server. According to best practices, which of the following should be used to configure the IP address on the server?

Question65: A network administrator is tasked to set up zoning for a SAN infrastructure that requires redundancy.
Which of the following types of hardware should the administrator implement?

Question66: An administrator is securing a network time server by disabling ports. After completing this process, the network time server is not functioning. The administrator should now go back and verify whether which of the following ports is enabled?

Question67: In a Windows environment, a user is able to access the network folder and open items, but is not able to delete anything. Which of the following folder permissions does the user require?

Question68: An administrator purchases a new server, which contains only one Xeon processor. This server is also known as a:

Question69: A systems administrator needs to configure the company's web server to authenticate using PKI certificates. Which of the following servers would be queried to validate user credentials?

Question70: 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?

Question71: A server technician is procuring rail kits for a 2U rack mount server. Company policy dictates all rail kits must allow full extension of the system out of the rack. Given these requirements, which of the following rail kit types should the technician obtain?

Question72: A technician is concerned about memory data corruption in a server. Which of the following memory types should be considered?

Question73: A technician notices a rack mounted server is beeping without booting up. The NEXT step to diagnose this issue would be to:

Question74: While reviewing a network connectivity issue to a Linux server, the systems administrator issues the ifconfig command with the following results:

According to the output above, which of the following is the problem?

Question75: A server has five hot swappable drives in a hardware RAID 5 configuration. One of those drives has issued a predictive failure warning to the server's management console. Which of the following is the BEST course of action?

Question76: The logs on a server in a datacenter indicate that the server unexpectedly shut down minutes after the night cleaning crew started their shift. Which of the following is the MOST likely reason for the shut down?

Question77: Which of the following is a reason to have a remote cold site readily available in case of a disaster in the primary datacenter?

Question78: A systems administrator is unable to back up user files. Which of the following is the BEST explanation for this issue?

Question79: Which of the following virtual network settings should be used if the IP addresses of the host is to be shared with the virtual machine?

Question80: A server technician is notified that Linux web services are no longer accessible. The technician is at a remote site only has access to a Windows workstation. Which of the following should the technician use to remotely restart the web services?

Question81: A user is unable to save a new presentation to the network U:\ drive. The error message indicates that there is no available space. Other users in the department are not experiencing any problems saving to the U:\ drive. Which of the following is the MOST likely cause of this issue?

Question82: A system administrator has just performed a backup. Which of the following should the administrator perform to easily identify the backup tape?

Question83: Users in the accounting department report that they are unable to access a shared network drive used by all departments. Upon troubleshooting, a technician determines that three users in the marketing department, two in sales, five in human resources, and ten in IT are all successfully accessing the shared network drive. Which of the following is MOST likely causing the issue?

Question84: An administrator needs to run five CAT6 cable runs to a new server. Which of the following steps should the administrator do FIRST?

Question85: In a PKI, which of the following represents the top level of a certificate authority?

Question86: Which of the following protocols can be used to query for host, user, and group information for clients?

Question87: 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. Which of the following techniques should be used?

Question88: Which of the following power plug types would MOST likely be found in a medical facility?

Question89: An older server has performance problems writing files to a RAID array. After checking for failed drives, no problems are found. Which of the following should be checked NEXT?

Question90: A server has been assigned a role of mail server. Which of the following services will be installed as a result of this selection?

Question91: Which of the following protocols is used primarily for monitoring and managing network devices?

Question92: A user reports that a script \\Server\Share\Runme.bat, which is run on a daily basis, cannot be accessed.
Which of the following is the FIRST step to take in resolving this issue?

Question93: A technician is installing a 2U rack mount server. The necessary rack space height to accommodate the server is:

Question94: A technician is selecting a UPS to use with a blade enclosure containing five blades with room for an additional seven blades. The blade enclosure is currently consuming 2500W of power, and each additional blade will need 200W of power. Assuming runtime to be less than a minute, which of the following is the MINIMUM amount of UPS wattage needed for the blade enclosure with all blades installed?

Question95: Two new applications have been added to a working server. The server response is now very slow. An appropriate plan of action is to:

Question96: Which of the following ports should be open on a server that provides IP addressing for clients?

Question97: When setting up a new Linux server that will require files larger than 2 TB in size, which of the following file system types should be used?

Question98: A systems administrator creates a new file server. Before the users can access the server, which of the following must be done FIRST?

Question99: A technician is configuring switches with SFP ports on multiple floors in a building. A switch on the first floor must be connected to a switch on the second floor for trunking VLAN traffic. Which of the following would be the MOST appropriate cable type for the technician to use?

Question100: An administrator decides to implement access control techniques to secure a datacenter. Which of the following would be the STRONGEST technique for the administrator to use?

Question101: A mission critical server has faulted with a dead 66 MHz 3.3V PCI-X network interface card. The system administrator has been directed to get the server functional as soon as possible, even if it is connected with less bandwidth. There are no onsite spare cards available and the vendor does not expect to have the parts for at least a week. Which of the following immediately available NICs could be substituted instead?

Question102: Which of the following describes an alternate site where only the infrastructure (building, power, cooling) has been established?

Question103: 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?

Question104: A host server in a small business environment does not have virtual switching configured. The NIC on a guest is configured with an IP address that is on a different subnet from the host server. Which of the following would MOST likely happen in this case?

Question105: 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 use to find the failed component?
(Select TWO).

Question106: Which of the following is the MOST secure to erase data before disposal of server hard drives?

Question107: A technician needs to install more add-on cards than there are available expansion slots. Which of the following would allow the technician to accomplish this?

Question108: A server technician has been tasked with purchasing cables and connectors for a new server room. The server room consists of one switch, two servers, and one IP telephone. Which of the following types of cables and connectors should the technician purchase?

Question109: A network administrator is installing additional devices on the network. Currently, the network segment is utilizing all allocated IP addresses. If there are additional addresses available, which of the following would be BEST for the network administrator to perform to accommodate the new network devices?

Question110: A technician is backing up 10GB of data on a file server to a 250GB external USB hard drive. After 4GB has been backed up, the software generates an error that the size of the backup exceeds the file limit.
Which of the following file system types is being used?

Question111: Which of the following is the MOST complex way to directly reduce heat for computing components?

Question112: An administrator is setting up LDAP in the environment to allow directory services authentication and login, and wants to allow secure connection only. Which of the following network ports should be allowed on the internal and external firewalls?

Question113: A customer reports their mail can send emails but not receive them. A technician arrives on-site to troubleshoot the issue. Which of the following troubleshooting steps should the technician do FIRST?

Question114: A manager has noticed that the staff of administrators spends a lot of time running power cords and network cables when installing new servers. The manager would like to reduce the amount of time administrators spend doing the power and network cabling. Which of the following will BEST allow staff to reduce that time?

Question115: A technician reads a hardware manufacturer's blog indicating a critical firmware update is available for the company's file server. Which of the following is the BEST course of action?

Question116: Two RAID arrays are created from eight disks. One is created using RAID 6, the other is created using RAID 5 with a hot spare. Which of the following is the operational difference between these configurations?

Question117: An existing server has three 1 TB 7200 RPM SATA drives and five empty drive bays. The network manager orders three 2 TB 5400 RPM SAS drives. The technician installs them properly, but when attempting to provision the drives, a message displays "Type mismatch". Which of the following is the reason for this error message?

Question118: A server has rebooted early in the morning on the second Wednesday of each month for the past three months. No one was logged into the server at the time of the reboots, and there was no planned maintenance on any of the mornings in question. Which of the following is a server technician likely to inspect FIRST to determine the cause of the reboots?

Question119: A system administrator is concerned with employees connecting removable storage to the server to copy sensitive data. Which of the following solutions addresses this concern?

Question120: 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
Month 3 = 80GB
Starting with Month 1, based on the current rate of growth, in how many months will the NAS run out of available storage space?

Question121: Which of the following server types stores the list of network usernames and passwords required for authentication?

Question122: Which of the following commands displays the network path between two devices?

Question123: A network administrator is installing additional devices on the network. The network segment is currently utilizing all allocated IP addresses. If there are additional addresses available, which of the following would be BEST for the network administrator to perform to accommodate the new network devices?

Question124: A technician needs to install six blade servers. Which of the following MUST a technician install along with the blades?

Question125: An administrator has been tasked with making recommendations for purchasing disks that will support a transactional database where performance is of greatest concern and budget is secondary. Which the following disk types should the administrator recommend?

Question126: A server has a faulty hard drive, and the administrator needs to replace the hard drive while it is running.
The server needs to support which of the following drives?

Question127: Which of the following server types requires the LARGEST amount of available hard drive space?

Question128: A server technician is connecting a server directly to a multilayer switch, without MDI-X. Which of the following cables should the server technician use?

Question129: A server technician is investigating a potential data breach. It is believed that the breach occurred via telnet access. Which of the following could validate this hypothesis?

Question130: A technician is assigned a task to configure a new server with six hard drives. The senior administrator requested the technician utilize the drives for maximum fault tolerance. Which of the following RAID configurations should the technician use?

Question131: Which of the following hypervisors is physically installed on a server?

Question132: A system administrator has a database server that crashes at random times. No changes have been made to either the server's software or hardware. Which of the following is the FIRST step the administrator should take towards resolving this issue?

Question133: A technician installs a rack in a datacenter. The rack has two power strips installed in it. To ensure maximum power redundancy for the rack, how should each PDU power strip be connected?

Question134: 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 network team also instructed the server administrator to use the LAST usable address on the given network. Which of the following IP address/subnet mask combinations should the server administrator use?

Question135: An administrator is connecting a laptop to administer a switch using an Ethernet cable, which works on a PC to a wall jack. The switch is functioning, but the administrator is unable to establish a connection with the switch. Which of the following is MOST likely the issue?

Question136: Which of the following MUST be configured to automate client deployment over PXE boot? (Choose two.)

Question137: A system administrator is tasked to set up a file server. The file server must be able to support access control lists and logging for auditing purposes. To meet these requirements, with which of the following file system types should the administrator format the file system?

Question138: A server administrator is deploying a new database server and wishes to maximize the number of IOPS.
Which of the following disk types would BEST accomplish this goal?

Question139: Which of the following is a benefit of using raised floors with specially configured tiles in a server room?

Question140: At the time of implementing a solution, it is important to: (Choose two.)

Question141: Which of the following should a systems administrator create to enable network connectivity on a virtual machine? (Choose two.)

Question142: After installing a 1 TB hard drive, a technician notices the OS is reporting significantly less unformatted capacity than was expected. Which of the following is the root cause?

Question143: Maintaining operations in the event of a complete power outage requires a tested and established:

Question144: A system administrator notices that there is a low level of available storage space on a file server. Which of the following should be implemented to limit the amount of storage space users can utilize on the file server?

Question145: A network administrator finds there are several users who cannot access a particular application. The application does not launch for the users. The network administrator finds the server has not been rebooted in 192 days. Which of the following is the MOST likely cause of these issues?

Question146: 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 hardware. Additionally, the company can restore a server to its operational status within six hours from the time the failed hardware has been replaced. Which of the following describes this scenario?

Question147: In authentication, which of the following represents something you have?

Question148: A technician reads a hardware manufacturer's blog indicating a critical firmware update is available for the company's file server. Which of the following is the BEST course of action?

Question149: A technician is experiencing overheating on a rack mounted server. After powering off and removing the cover of the server, a large amount of dust is noticed on one of the fans. After cleaning out the dust and powering the server back on, the server is still overheating. Which of the following would BEST explain this issue?

Question150: 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 management in the lab network?

Question151: A technician is tasked by an administrator to patch a virtual machine. The technician needs to ensure that in case of failure, recovery of the virtual machine will be possible. Which of the following recovery principles should the technician employ?

Question152: Which of the following will protect data loss against catastrophic multiple physical drive failure?

Question153: A company is being audited by its operating system vendor. The company needs to report the number of operating systems in use, the versions of the operating systems, and the product keys. Which of the following will be MOST helpful in passing the audit?

Question154: An administrator is asked to move a 64-bit guest to a new host. However, the guest will not boot on the new host. Which of the following is the cause of the problem?

Question155: Which of the following is the number of 7-inch high servers that can be installed in a 42U rack?

Question156: A system administrator is tasked to setup a database server with failover clustering feature enabled. One of the requirements is to have one database running at all times with data being synchronized and replicated to the idle database in case the primary database server fails. Both servers will be monitored by a witness on a LUN. Which of the following cluster techniques should be implemented to meet these requirements?

Question157: An outside contractor is hired to perform a business impact analysis of a simulated disaster. The contractor asks stakeholders what they think a hurricane would do to the business. This is an inadequate method because:

Question158: A newly hired administrator is tasked to change the number of CPUs assigned to a VM. Which of the following if the FIRST step the administrator should do during a scheduled maintenance window?

Question159: Which of the following describes a root cause analysis?

Question160: Which of the following describes a rack mounted server that is 2 rack units (2U) in height?

Question161: A small office has installed a server inside a writing closet. Users report losing connectivity to the server at various times throughout the day. Which of the following should have been considered before installing the server to prevent this issue from occurring?

Question162: A technician needs to install another PCle NIC in a server. The server currently has four fully populated PCle slots. Which of the following must the technician install before installing the card?

Question163: A server administrator is formulating a DRP for an organization. The DRP specifies that all backups must be saved in a format that supports linear data access. Which of the following media types would meet this objective?

Question164: Which of the following is the MOST energy efficient way of powering equipment within a datacenter with a large UPS battery bank?

Question165: An administrator wants to ensure a server OS and data can be recovered in case all the server's hard disk drives fail simultaneously. Which of the following backup types must be implemented to meet the requirements?

Question166: After applying a set of OS patches, a systems administrator finds that, on reboot, a server hangs with a blinking cursor after the system POST. Which of the following should the administrator do FIRST?

Question167: An administrator is securing a secure web server by disabling ports. After completing this process, clients cannot access the secure web server. The administrator should now go back and verify whether which of the following ports is enabled?

Question168: A new version of the primary OS used by a company has been released. Due to some significant changes in the OS, a system administrator wants to see which remotely accessible services are enabled by default to access the security risk prior to upgrading to the new version. Which of the following utilities should the administrator use?

Question169: A server technician is tasked to replace a RAID controller battery on a server. The server technician has no prior experience replacing a RAID controller battery. Which of the following should the server technician do to obtain the required knowledge or procedures to replace the battery?

Question170: A server has two power supplies. If power is lost to the second power supply, which of the following will occur?

Question171: A system administrator is tasked to enable authentication on a web server's login page. One of the requirements for the web server is to encrypt authenticated sessions over HTTP protocol for all static HTML pages. Using the information supplied, which of the following default port numbers should be used to satisfy these requirements?

Question172: 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:

Question173: Swap space or page file is reserved on the:

Question174: 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?

Question175: A new server has a battery-backed RAID controller built onto the motherboard. Which of the following will occur if the RAID controller fails?

Question176: A technician is backing up 10 GB of data on a file server to a 250 GB external USB hard drive. After 4 GB has been backed up, the software generates an error that the size of the backup exceeds the file limit.
Which of the following file system types is being used?

Question177: An administrator needs to back up changed files only and has time constraints on the back up window.
Which of the following is the BEST choice for a backup strategy?

Question178: An administrator is asked to change a configuration using a GUI on a Windows server, but does not have access to a KVM. Which of the following is BEST to make the change?

Question179: A technician needs to install an OS patch on a virtual server. Which of the following backup types should the technician perform prior to the patch installation that will allow the server to be restored the FASTEST?

Question180: Which of the following is used in a server to ensure proper cooling and airflow when components are removed?

Question181: An administrator needs to create two websites. One website must only be used by internal users and the other website must be a corporate website accessible externally by customers. Which of the following website types is needed?

Question182: A technician correctly powers off and replaces a cache battery on a RAID controller. When the server is powered back up, it restarts but indicates there are no logical disk volumes found. The server halts. Which of the following components should the technician check FIRST?

Question183: Users report that an application is unable to connect to a server on the same network segment. Which of the following is the MOST likely reason?

Question184: Which of the following RAID configurations consists of mirrored disks?

Question185: A company executive asks the network administrator to help to reduce power consumption in a datacenter.
The administrator suggests changing the servers running on 110V to 220V. Which of the following will occur as a result of this action?

Question186: 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 module in each bank.
When the technician attempts to add eight more 4GB modules of DDR3 unbuffered ECC memory, the memory does not fit in the slots. Which of the following is the cause of this issue?

Question187: A datacenter technician encounters a power receptacle labeled NEMA L5-30. Which of the following powers is this socket rated for?

Question188: A technician is tasked with providing network-based high availability to a pair of identical web servers.
Which of the following minimum server NIC configurations fulfills these requirements?

Question189: A server is giving a fault code indicating that a RAM chip is producing errors and should be replaced.
According to best practices, which of the following is the proper sequence of steps to replace the faulty module?

Question190: A user is unable to save an image file to the home directory on a server. The server technician checks the disk space and ACL on the user's home directory and finds that the user has enough space and required access to write to the directory. Which of the following is the MOST likely reason why the user is unable to save the file?

Question191: A company has 700 servers installed in 50 server racks in the datacenter. The Chief Technology Officer issued a memorandum to the IT department with a directive to reduce power and cooling consumptions by
50% in the datacenters. Which of the following should the system administrators recommend?

Question192: 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?

Question193: After successfully authenticating to a remote server, a server administrator is presented with an interactive command line with no graphical interface. Which of the following protocols did the administrator MOST likely use to securely connect to the remote server?

Question194: 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 opened, the technician is still unable to connect to the Unix server. Which of the following ports should be opened on the server to allow for remote administration?

Question195: Which of the following factors would cause a technician to select a hard drive over an SSD as a primary storage medium?