WGU C851 (Linux Foundations), Exam Questions and answers. Verified | 32 Pages

Which of the following programs are web servers? (Choose two.) A. Apache HTTPD B. Postfix C. Curl D. Dovecot E. NGINX - -AE What are the differences between hard disk drives and solid state disks? (Choose two.) A. Hard disks have a motor and moving parts, solid state disks do not. B. Hard disks can fail due to physical damage, while solid state disks cannot fail. C. Solid state disks can store many times as much data as hard disk drives. D. /dev/sda is a hard disk device while /dev/ssda is a solid state disk. E. Solid state disks provide faster access to stored data than hard disks. - -AEReverse DNS assigns hostnames to IP addresses. How is the name of the IP address 198.51.100.165 stored on a DNS server? A. In the A record for . B. In the PTR record for . C. In the RNAME record for . D. In the ARPA record for . E. In the REV record for -addr.198.51.100.165. - -B