Essentials (Exam Questions and
Answers 2024)with complete
answers
You have a privately addressed email server behind your Firebox. If you want to make
sure that all traffic from this server to the Internet appears to come from the public IP
address 203.0.113.25, regardless of policies, which from of NAT would you use?
(Select one.)
A. In the SMTP policy that handles traffic from the email server, select the option to
apply dynamic NAT to all traffic in the policy and set the source IP address
203.0.113.25.
B. Create a global dynamic NAT rule for traffic from the email server and set the source
IP address to 203.0.113.25.
C. Create a static NAT action for traffic to the email server, and set the source IP
address to 203.0.113.25. - Create a global dynamic NAT rule for traffic from the email
server and set the source IP address to 203.0.113.25.
,***Match each type of NAT with the correct description: Conserves IP addresses and
hides the internal topology of your network. (Choose one).
A. 1-to1 NAT
B. Dynamic NAT
C. NAT Loopback - Dynamic NAT
If your Firebox has a single public IP address, and you want to forward inbound traffic to
internal hosts based on the destination port, which type of NAT should you use? (Select
one.)
A. Static NAT
B. 1-to-1 NAT
C. Dynamic NAT - Static NAT
***You need to create an HTTP-proxy policy to a specific domain for software updates
(example.com). The update site has multiple subdomains and dynamic IP addresses on
a content delivery network. Which of these options is the best way to define the
destination in your HTTP-proxy policy? (Select one.)
A. Configure a host name for update.example.com.
B. Configure an FQDN for *.example.com.
C. Add IP addresses that correspond to each software update server in the domain.
D. Create an alias for all subdomains and known IP addresses for example.com. -
Configure an FQDN for *.example.com.
,Prevent mail relay for the example.com domain. - From the SMTP proxy action
settings in this image, which of these options is configured for incoming SMTP traffic?
(Select one.)
A. Rewrite the Mail From header for the example.com domain.
B. Deny incoming mail from the example.com domain.
C. Prevent mail relay for the example.com domain.
D. Deny outgoing mail from the example.com domain.
You can configure the SMTP-proxy policy to restrict email messages and email content
based on which of these message characteristics? (Select four.)
A. Sender Mail From address
B. Check URLs in message with WebBlocker
C. Email message size
D. Attachment file name and content type
E. Maximum email recipients - Sender Mail From address
Email message size
Attachment file name and content type
Maximum email recipients
An email newsletter about sales from an external company is sometimes blocked by
spamBlocker. What option could you choose to make sure the newsletter is delivered to
your users? (Select one.)
, A. Add a spamBlocker exception based on the From field of the newsletter email.
B. Set the spamBlocker action to quarantine the email for later retrieval.
C. Add a spamBlocker subject tag for bulk email messages.
D. Set the spamBlocker virus outbreak detection action to allow emails from the
newsletter source. - Add a spamBlocker subject tag for bulk email messages.
***Your company denies downloads of executable files from all websites. What can you
do to allow users on the network to download executable files from the companys
remote website? (Select one.)
A. Add an HTTP proxy exception for the company's remote website.
B. Create a WebBlocker exception to allow access to the company's remote website.
C. Create an IPS exception.
D. Create a Blocked Sites exception.
E. Configure HTTP Request > URL Paths to allow the company's remote website. -
Add an HTTP proxy exception for the company's remote website.
A user receives a deny message that the installation file (install.exe) is blocked by the
HTTP-proxy policy and cannot be downloaded. Which HTTP proxy action rule must you
modify to allow download of the installation file? (Select one.)
A. HTTP Request > Request Methods
B. HTTP Response > Body Content Types
C. HTTP Response > Header Fields