You have recently taken over the security of a mid-sized network. You are reviewing the current
configuration of the IPTables firewall, and notice the following rule:

ipchains -A input -p TCP -s 0.0.0.0/0 -d 10.0.10.0/24 5000:10000 -j DENY
What is the function of this rule?

A.
This rule for the output chain states that any TCP traffic from any IP address destined for the
10.0.10.0 network on ports 5000 to 10000 is to be denied.

B.
This rule for the input chain states that any TCP traffic from any IP address destined for the
10.0.10.0 network on ports 5000 to 10000 is to be denied.

C.
This rule for the output chain states that any traffic from the TCP port to the 10.0.10.0 network
on ports 5000 and 10000 is to be denied.

D.
This rule for the input chain states that any traffic from the TCP port to the 10.0.10.0 network on
ports 5000 and 10000 is to be denied.

E.
This rule for the input chain states that any traffic from the 10.0.10.0 network to ports 5000 and
10000 is to be denied.