Which three match condition objects are required when creating IPS rules? (Choose three.)

A.
attack objects

B.
address objects

C.
terminal objects

D.
IP action objects

E.
zone objects

Explanation:
http://www.juniper.net/techpubs/software/junos-security/junos-security10.2/junos- security-swconfigsecurity/topic-42453.html#understand-rule-match-cond-section