Which two benefits are realized when deploying Cisco Catalyst 6500 VSS 1440 functionality in a data center? (Choose two.)
A. Stateful Switchover across chassis
B. enhanced security of network equipment
C. enhanced speed of spanning-tree convergence
D. reduced number of Inter-Switch Links
E. implementation of Multichassis EtherChannel
F. deployment of VRRP and HSRP
