Which two of these commands are required to implement a Cisco Catalyst 6500 Series Firewall Services Module (FWSM) in a Catalyst 6500 running Cisco IOS?

Which two of these commands are required to implement a Cisco Catalyst 6500 Series Firewall Services Module (FWSM) in a Catalyst 6500 running Cisco IOS?(Choose two).

A.
firewall multiple-vlan-interfaces

B.
firewall module xvlan-groupy

C.
Module xsecure-traffic

D.
Firewall vlan-groupy <vlan-x>

E.
Firewall module xsecure-traffic