Given this exhibit: 

Which statement is true about the firewall rule? 

Answer options:

A. It is a distributed firewall applied to App-Servers, DB-Servers and Web-Servers that rejects traffic on port 22.
B. It is a gateway firewall applied to a Tier-1 gateway that rejects traffic on port 22.
C. It is a distributed firewall applied to App-Servers, DB-Servers and Web-Servers that drops traffic on port 22.
D. It is a gateway firewall applied to a Tier-0 gateway that drops traffic on port 22.

C