A network administrator wants to create a path for forwarding broadcasts to all devices in VLAN 5 within an OpenFlow domain. The network topology includes redundant links, and broadcast forwarding is fully controlled by OpenFlow. Which action should the administrator specify for a flow entry that matches the broadcast traffic on all the Open Flow devices?
A . flood on VLAN 5
B . output on VLAN 5
C . output on a group, which is associated with the ports in the path
D . output on a spanning tree instance, which is associated with VLAN 5
Answer: B