摘要
Cisco厂商提供了多层次多角度的安全解决方案,Cisco IOS设备的安全功能是其重要的组成部分,它主要包括登录验证、权限分级、路由收敛、TCP拦截、访问控制和日志记录等内容,清晰地掌握和熟练地运用这些技术对网络设备的安全运行具有重要意义。
Cisco manufactures provides a multi-level and multi-angle security solution. The security function of Cisco IOS device is an important part of the solution,which mainly includes login authentication,privilege level,route summarization,TCP interception,access control and logging records,etc. Mastering clearly and using skillfully of these technologies is important to ensure the safe operation of network devices.
出处
《计算机安全》
2010年第8期95-98,共4页
Network & Computer Security
