An administrator needs to build a new virtualization host. The hypervisor should be able to directly access the server hardware and allow the host to provide maximum performance.
Which of the following types of hypervisors should the administrator install to BEST meet these goals?
A. Install a Type 1 hypervisor.
B. Install a Type 2 hypervisor.
C. Install a 32-bit hypervisor.
D. Install a hybrid hypervisor.
A server administrator suspects that an unauthorized email relay agent is running on a web server. The web server has a hostname of web1.example.com and an IP address of 199.90.89.51.
Which of the following commands should the server administrator execute to verify these suspicions?
A. telnet web1.example.com 25
B. telnet web1.example.com 23
C. telnet 199.90.89.51
D. telnet 199.90.89.51 80
Which of the following multifactor authentication methods does the smart card satisfy?
A. Something you have
B. Something you know
C. Something you are
D. Something you look like
An administrator is creating a comprehensive backup system to backup a single web server. Which of the following is the BEST way to provide full restore?
A. Take an image backup nightly while the server is online.
B. Take an incremental backup while the server is offline.
C. Take a monthly snapshot backup while the server is online.
D. Take a differential backup while the server is online.
An administrator confirmed that the company's public website keeps presenting a certificate warning asking whether this site should be trusted when accessing it over HTTPS.
Which of the following is the MOST likely cause for this issue?
A. Private key is missing from the certificate.
B. Public key is missing from the certificate.
C. SSL certificate is not trusted by the intermediate CA.
D. SSL certificate is not issued by a trusted root CA.
While working in the server room a technician notices that water is forming on the walls of the server room. Which of the following is the BEST course of action to correct the problem?
A. Contact facilities staff to adjust the humidity levels.
B. Leave the temperature the same, after time it will evaporate on its own.
C. Lower the temperature, the cold air will help the water evaporate.
D. Contact facilities staff to raise the temperature of the room.
A technician wants to compare a new servers performance over a period of time. Which of the following should the technician do FIRST?
A. Monitor processor performance logs
B. Constantly check the task manager
C. Use performance server logs
D. Establish a baseline for the server
Which of the following defines memory interleaving?
A. The distribution of data written across all the memory DIMMs and the L1 cache
B. The distribution of data written across all the memory DIMMs in one bank
C. The distribution of data written across all the memory DIMMs and the processor
D. The distribution of data written across all the memory DIMMs and the L2 cache
Which of the following is a bus mastering method? (Select TWO).
A. A device transfers data directly to the memory.
B. A device handles mediation between the northbridge and the processor.
C. A device connects to another device without involving the processor.
D. A device transfers data to the processor and then on to the memory.
E. A device handles mediation between the southbridge and the processor.
After installing a second processor and corresponding heatsink into a server, an administrator notices that the new processor is not showing up during POST. Which of the following could be the cause of this issue?
A. The power supply is not sufficient to power the server.
B. The voltage regulator module (VRM) was not installed.
C. The IRQ setting was not set.
D. The DMA setting was not set.
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