网络骨干节点路由器、交换机安全问题及对策

Network Backbone Node Router,Switchboard Security Problem and Countermeasure

路由器、交换机是网络基础骨干设备,这些设备的安全关系到整个网络正常运转。文中对这些设备安全性方面存在问题进行了论述,探讨了对这些设备具有巨大威胁的攻击方式,并据此提出了一些防范对策。

The router,the switch are the network foundation backbone device,These device security relationship entire network normal work,In the article the device which existed to these device secure aspect has carried on the elaboration, Discussed had the huge threat forms of defensive action to these device,According to the above and proposed some guard countermeasure.