By Troy McMillan
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Additional resources for CompTIA Server+ Study Guide: Exam SK0-004
Routing tables D. Pagefile 15. Which RAID version requires at least three drives? A. RAID 0 B. RAID 1 C. RAID 5 D. RAID 10 16. Which of the following statements is true with respect to safes? A. No safes are fireproof. B. Consumer Reports assigns ratings to safes that you can use to assess the suitability of the safe. C. Those that are fire resistant will protect a backup tape from being damaged. D. When considering a safe, you should focus on two items: the cost and the size. 17. Which of the following is true of an HIDS?
The sudo fdisk -l command lists the partitions on a Linux system. 39. A. fstab (File System Table) is a file used by Linux operating systems to mount partitions on boot. 40. B. In Linux this handled by GRUB. 2 Given a scenario, install, configure and maintain server components ■■ CPU (Multiprocessor vs. multicore, socket type, cache levels: L1, L2, L3, speeds [core, bus, multiplier], CPU stepping, architecture [x86, x64, ARM]) ■■ RAM (ECC vs. non‐ECC, DDR2, DDR3, number of pins, static vs. dynamic, module placement, CAS latency, timing, memory pairing) ■■ Bus types, bus channels and expansion slots (height differences and bit rate differences, PCI, PCIe, PCI‐X) ■■ NICs ■■ Hard drives ■■ Riser cards ■■ RAID controllers ■■ BIOS/UEFI (CMOS battery) ■■ Firmware ■■ USB interface/port ■■ Hotswap vs.
Smartcard D. Retina scan 21. What is a common host-based firewall on Linux-based systems? A. iptables B. nessus C. tripwire D. scannow 22. Which of the following can be accomplished using port security? A. Set the minimum number of MAC addresses that can be seen on a port B. Set the maximum number of IP addresses that can be seen on a port C. Define exactly which MAC addresses are not allowed on the port D. Set the maximum number of MAC addresses that can be seen on a port 23. 1x, which of the following roles is played by the user’s computer?