The ____ option to the iptables command can be used to specify the default policy for a certain chain type.
A) -P
B) -C
C) -p
D) -c

Question

Quizplus · Accepted Answer

The -P option is used to set the default policy for a certain chain type in iptables. This option is followed by the chain name and the default policy (ACCEPT, DROP, or QUEUE). For example, to set the default policy for the INPUT chain to DROP, the command would be:
iptables -P INPUT DROP

The ____ Option to the Iptables Command Can Be Used