Which of the following is the MOST redundant power solution? A. Two power supplies, each hooked up to individual legs of one 3-phase circuit. B. Two power supplies, each hooked up to the same 1-phase circuit. C. Two power supplies,…
A certain rack mounted blade server chassis needs 3-phase power for operation. There is currently only single-phase power coming into the room. The administrator needs to: A. call an electrician to wire the single-phase power into 3-phase power. B. use…
A server administrator is configuring a new server for an organization. The server will function as a firewall and proxy server, as well as provide NAT services for other devices on the network. Which of the following BEST describes how…
A server administrator is implementing disk redundancy in all database servers. Which of the following RAID configurations should the administrator use so that a MINIMUM number of disks are required? A. RAID 0 B. RAID 1 C. RAID 5 D.…
A server technician is replacing a web server in an organization. The new server has two integrated NICs. Which of the following describes how the NICs should be configured for fault protection? A. The NICs should be configured separately with…
A technician is asked to install an additional NIC in a server. Which of the following hardware considerations would be BEST for the technician to make? A. Power consumption B. Bus type and speed C. CPU stepping D. CAS latency
A blade chassis can hold 16 half-height blades or eight full-height blades. Which of the following is the MAXIMUM number of half-height blades that can be installed in the chassis if six full-height blades are already installed? A. 2 B.…
A blade server chassis has two power supplies. Which of the following is a benefit of a technician connecting each power supply to a separate UPS unit? A. Quality of service B. Fault tolerance C. Traffic shaping D. Load balancing
Which of the following is the height of 1U of space in a server rack? A. 1.5 inches (3.8 cm) B. 1.75 inches (4.4 cm) C. 2 inches (5.1 cm) D. 3 inches (7.6 cm)