Multiple Choice
You are configuring the host firewall on a Linux system and want to make sure that the packets sent by the ping program are not processed by the system. Which command should you use?
A) netfilter -A INPUT -p icmp -j DROP
B) iptables -A INPUT --dport icmp -j DROP
C) netfilter -A INPUT --dport icmp -j DROP
D) iptables -A INPUT -p icmp -j DROP
Correct Answer:
Verified
Correct Answer:
Verified
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