In what two ways does the Cisco SR 520 Secure Router complement the Cisco Smart Business Communications System？ （）
- A、 stateful packet inspection firewall
- B、 10-Gigabit Ethernet connectivity
- C、 remote configuration of access points
- D、 guest access
- E、 Cisco Intrusion Prevention System
正确答案:D,E
答案解析:有
微信扫一扫手机做题