Exam JN0-231 topic 1 question 22 discussion

ABE--The match criteria are based on a source IP address, destination IP address, and applications.

ABE Definitely source port is not important, coz it can be any number within 65535. How can someone tell the application from source port number?

These characteristics are called the match criteria. Each policy also has actions associated with it: permit, deny, reject, count, log, and VPN tunnel. You have to specify the match condition arguments when you configure a policy, source address, destination address, and application name. https://www.juniper.net/documentation/us/en/software/junos/security-policies/topics/topic-map/security-policy-configuration.html

These characteristics are called the match criteria. Each policy also has actions associated with it: permit, deny, reject, count, log, and VPN tunnel. You have to specify the match condition arguments when you configure a policy, source address, destination address, and application name. https://www.juniper.net/documentation/us/en/software/junos/security-policies/topics/topic-map/security-policy-configuration.html

The correct answers are: B. source address C. source port E. destination address In a Junos security policy, the three primary match criteria used are the source address, source port, and destination address. These criteria determine how traffic is matched and treated by the security policy. The application and class are not typically used as primary match criteria in security policies.

ABE is good