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NEW QUESTION 40
A technician has traveled toacompany's alternate site to assess current operations of the network infrastructure. Following the assessment, the technician has informed management that everything is operational, with all applications and data mirrored. Which of the following types of site does the company have?
- A. Standby site
- B. Hot site
- C. Warm site
- D. Cold site
Answer: B
NEW QUESTION 41
A company has recently had sensitive data stolen by a contractor who plugged a flash drive into a server.
Which of the following is the BEST method to prevent future occurrences?
- A. Install chassis locks on all the servers
- B. Disable any unused physical ports until needed
- C. Restrict usage of flash drives in company policy
- D. Implement a BIOS password on all the servers
Answer: B
NEW QUESTION 42
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?
- A. Coaxial
- B. Straight through
- C. Rollover
- D. Crossover
Answer: B
NEW QUESTION 43
A server technician is reviewing a list of WWNs within a SAN storage array before provisioning additional LUNs to VMs. The purpose is to ensure only specific HBAs will have access to a particular LUN. Which of the following BEST describes the technician's purpose?
- A. LUN masking
- B. NIC teaming
- C. LUN zoning
- D. Direct access bridging
Answer: A
NEW QUESTION 44
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).
- A. LDAP
- B. MSCHAP
- C. IPSec
- D. RADIUS
- E. TACACS
- F. SNMP
Answer: D,E
Explanation:
Explanation/Reference:
NEW QUESTION 45
Which of the following is the MINIMUM number of power supplies with which most blade servers normally come?
- A. Two
- B. Four
- C. Three
- D. One
Answer: A
NEW QUESTION 46
A network administrator is creating a subnet that needs a maximum of two networks in the DMZ. Which of the following subnet masks should the administrator use?
- A. 255.255.255.128
- B. 255.255.255.254
- C. 255.255.0.0
- D. 255.255.255.0
Answer: A
NEW QUESTION 47
A server with a number of graphics cards installed was recently upgraded with additional graphics cards.
Once the server is started, the system powers off unexpectedly. Prior to the upgrade, the server was stable and exhibited no odd behavior. Which of the following is the MOST likely cause of the problem?
- A. The cards are not compatible with the other server hardware.
- B. The operating system does not recognize the new cards.
- C. The power supply cannot handle the additional power for the new cards.
- D. The card device drivers are out of date and need to be updated.
Answer: C
NEW QUESTION 48
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?
- A. Open server case, replace module, attach ESD protection, close server case, baseline configuration
- B. Open server case, baseline configuration, attach ESD protection, replace module, close server case
- C. Attach ESD protection, open server case, replace module, close server case, baseline configuration
- D. Attach ESD protection, baseline configuration, open server case, replace module, close server case
Answer: C
NEW QUESTION 49
A technician wants to compare a new servers performance over a period of time. Which of the following should the technician do FIRST?
- A. Use performance server logs
- B. Monitor processor performance logs
- C. Constantly check the task manager
- D. Establish a baseline for the server
Answer: D
NEW QUESTION 50
A server has a disk array controller with battery-backed cache. Which of the following will MOST likely happen if the server loses power?
- A. Information in cache will be transferred to firmware, and no information will be lost.
- B. Information in cache will be written to disk once the server regains power, assuming the battery has a charge.
- C. All information in cache is lost, even if the battery has a change.
- D. The battery will supply power to the disk array in the event of a power failure, and cache will not be written to disk.
Answer: B
NEW QUESTION 51
Which of the following expansion cards should be installed in a server to allow the server to connect to a SAN via a fiber channel?
- A. iSCSI
- B. HBA
- C. SCSI
- D. SATA
Answer: B
NEW QUESTION 52
In order for a server to fully function as a web server, which of the following default ports should be open?
(Select TWO).
- A. 0
- B. 1
- C. 2
- D. 3
- E. 4
- F. 5
Answer: B,D
NEW QUESTION 53
A technician is installing an operating system on a server using source files on a USB storage device. The technician is unable to boot to the USB device using different USB ports on the server. Which of the following should the technician do to ensure that the operating system can be installed from the USB storage?
- A. Update the BIOS firmware
- B. Copy the source files to a CD
- C. Reconfigure the boot order
- D. Install the latest USB device drivers
Answer: C
NEW QUESTION 54
Which of the following protocols is responsible for the resolution of IP addresses to MAC addresses?
- A. DNS
- B. ARP
- C. RARP
- D. DHCP
Answer: B
NEW QUESTION 55
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