Which two of these statements describe feature of the NAC Appliance Architecture? (Choose two.)

A.
The standard NAC Appliance Manger can manage up to 40 NAC Appliance Servers failover
pairs

B.
The NAC Appliance Agent is bundled with the NAC Appliance Server Software

C.
NAC Appliance Agent has the auto-upgrade feature

D.
NAC Appliance Servers managed by the same NAC Appliance Manager can run in mixed
mode (inline or out-of-band)

E.
NAC Appliance high availability VRRP