A company firewall engineer has configured a new DMZ to allow public systems to be located away from the internal network. The engineer has three security zones set:
The engineer wants to configure remote desktop access from a fixed IP on the remote network to a remote desktop server in the DMZ. Which rule would best fit this requirement?
The correct rule for allowing remote desktop access (RDP) from a fixed IP on the remote network to a specific remote desktop server in the DMZ is to permit traffic from the fixed IP of 217.77.88.12 to the specific server's IP of 11.12.13.50 on port 3389. This is precisely what Option B specifies, making it the most accurate rule for this requirement.
Answer is B this because of the static IP address in play
Answer is B becasue we talk about static IP of remote host and static IP of server in DMZ and both IPs in answer B are in the range of adresses given in question