#239. You have created a rule so that every time a user wants to connect to the Internet using HTTP, that user must be authenticated. You want an authentication scheme that provides transparency for the user, and administrative control for you. The user must be able to log in from any location. Which authentication scheme meets your needs?
#240. Exibit In the diagram, a group of users in the QA Department requires frequent access to the Palace Server. Access to Palace is allowed from localnet hosts. Each user can log in at the beginning of the day, and can use the service for a specified time period and number of sessions. If a user forgets to log out, the connection to Palace is closed at the end of the authorization period. Which of the following rules allows access to the Palace Server, from QA users on the local network? QA users' source (un the Rule Base) is QA@Localnet.