You Are Configuring a Contrail Security Firewall Policy Rule and Need

Multiple Choice

You are configuring a Contrail Security firewall policy rule and need to specify an exact port. Which two statements describe how to accomplish this task? (Choose two.)

A) You should create a tag and specify it in the firewall policy rule.
B) You should create an address group and specify it in the firewall policy rule.
C) You should create a service group and specify it in the firewall policy rule.
D) You should specify the service in the firewall policy rule.