核心层交换机的安全网关策略实现

Safety Strategy of Gateway Realize Based on Core Switch

针对日益严重的网络安全威胁,本文基于CiscoIOS网间网操作系统,在CISCOCatalyst6500Switch上,设计并实现了NAT、VLAN、AccessList等系称安全策略,有效地保障了校园网网安全.

To serious network security threatening day by day,based on IOS(network operating system),this paper,on CISCO Catalyst 6500 core switch,designed and realized serial safe strategy,such as NAT,VLAN,Access list etc.,and ensured the garden network security effectively.