Which two statements best explain why the Cisco Catalyst 6500 Series of switches best fits in thecore area？ （）

• A、 Cisco Catalyst 6500 Series offer a broad set of access capabilities.
• B、 Cisco Catalyst 6500 Series eliminate network security threats.
• C、 Cisco Catalyst 6500 Series handle high amounts of traffic flow.
• D、 Cisco Catalyst 6500 Series aggregate data from the distribution-area switches.