In apache configuration which directives are used to restrict access based on host/domain name and IP address? A. restrict and allow B. order, allow from and deny from C. deny and accept D. allow IP, deny IP, allow DOMAIN and…
What does the following iptables rule accomplish: iptables A INPUT s 208.77.188.166 d 10.142.232.1 p tcp dport 22 j ACCEPT A. Accepts traffic on port 22 only from the hosts 208.77.188.166 and 10.142.232.1. B. Forwards all requests from the host…
What does the following iptables rule accomplish: iptables A INPUT d 10.142.232.1 p tcp dport 20:21 j ACCEPT A. Forwards all traffic not on port 20 or 21 to the host 10.142.232.1. B. Drops all traffic coming from the host…
What does the following iptables rule accomplish: iptables A INPUT s !127.0.0.0/8 p tcp dport 111 j DROP A. Drops all packets from the LAN destined for port 111. B. Drops all packets originating from the local machine unless they…
The local system administrator has created a configuration entry for apache version 2 that isn’t working. What is wrong with the following configuration? <Location /members> AuthName Members AuthType Basic AuthUserFile /www/passwd </Location> A. The directive require validuser is missing. B.…
Which option is required to syslogd in order for it to accept remote log messages? A. s B. r C. remote D. l
What does the following iptables rule accomplish: iptables A INPUT s 208.77.188.166 j DROP A. Forwards all incoming traffic to the host 208.77.188.166. B. Accepts all traffic from 208.77.188.166. C. Nothing, there is a syntax error. D. Drops all traffic…
Which of the following is not an iptables rule set? A. chain B. mangle C. filter D. nat
Which of the following are builtin chains for the iptables nat table? (Select THREE correct answers) A. OUTPUT B. INPUT C. PROCESSING D. POSTROUTING E. PREROUTING
Which syslog configuration line will send out logged messages to a remote syslog server? A. *.* host:remotehost B. *.* remote remotehost C. *.* @remotehost D. *.* host=remotehost