After applying a new driver to a NIC, the server reboots and fails to restart. Which of the following is the BEST way to resolve the problem?
A. Boot using recovery console and restore the previous driver.
B. Boot the server, press F8 and access last known good configuration.
C. Restore the server using last backup tape.
D. Boot the server with ASR option.
Which of the following types of DNS records enables support for email?
A. A
B. MX
C. PTR
D. AAAA
Which of the following protocols is responsible for the resolution of IP addresses to MAC addresses?
A. DHCP
B. ARP
C. DNS
D. RARP
A user reports they cannot access the network share folder, the users workstation is configured to use automatic IP. When the administrator checks the IP address the response returns as 169.254.0.5.
Which of the following should the administrator verify?
A. That there are no DHCP relay servers
B. That the user account on Active Directory is not locked
C. That the network card driver is not installed incorrectly
D. The network connection is functioning
Which of the following media types is the MOST durable in harsh environments?
A. Disk
B. Tape
C. Optical
D. Flash
Which of the following settings is the jumper set to when installing a DVD-RW as the second device on an IDE cable?
A. ID0
B. ID2
C. Cable select
D. Master
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 administrator is unaware of what is causing this issue. Which of the following BEST describes what is occurring?
A. A startup script is running at boot that is reverting the registry key
B. A group policy is overriding the local policies on the next group policy refresh
C. The antivirus program installed on the system is blocking access to the Program Files directory
D. Another administrator is playing a prank by logging in to the machine and reverting the change
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 following methods would provide the FASTEST access to the data?
A. Migrate the data from DLT to LTO tape
B. Migrate the data from DLT to an optical device
C. Migrate the data from DLT to a tape library
D. Migrate the data from DLT to a SAN volume
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 the same network setting?
A. Manual host entries
B. DHCP reservations
C. Manual DNS entries
D. NAT address pool
A security administrator wishes to enable multifactor authentication. Which of the following would achieve that objective? (Choose two.)
A. Security token and dongle
B. Fingerprint and one-time passcode
C. Username and challenge questions
D. Password and PIN
E. Voice pattern and retina scan
F. Random number generator and passphrase
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