Which two statements about a Contact Center Enterprise solution in virtualized environment are true? (Choose two.)
A. UCS B/C series NIC teaming is supported.
B. 10/100 NIC speeds are supported.
C. Gigabit Ethernet Auto Negotiation is optional for NIC and switch.
D. 802.1Q uplinks to VMware hosts must not be configured for host/edge spanning-tree forwarding.