Which statement is correct about packet mode processing?

Referring to the exhibit.

Which type of NAT is being performed?

Which two statements are true about security policy actions? (Choose two.)

Referring to the exhibit.

Which type of NAT is being performed?

You are assigned a project to configure SRX Series devices to allow connections to your webservers. The webservers have a private IP address, and the packets must use NAT to be accessible from the Internet. You do not want the webservers to initiate connections with external update servers on the Internet using the same IP address as customers use to access them.
Which two NAT types must be used to complete this project? (Choose two.)