A. ping B. icmp C. nslookup D. route
A. UserDir B. Public C. DocumentRoot Directory
A. Public B. DirectoryIndex C. Document D. ServerName
A. /etc/sysconfig B. /etc/httpd/sysconf C. /etc/httpd/conf.d D. /etc/httpd/conf
A. tcp 20,tcp 21 B. tpc 20,udp 21 C. udp 20,tcp 21 D. udp 20,udp 21