CommView is a program for monitoring Internet and Local Area Network (LAN) activity capable of capturing and analyzing network packets. It gathers information about data passing through your dial-up connection or Ethernet card and decodes the analyz
一、 路由器网络服务安全配置 1 禁止CDP(Cisco Discovery Protocol)。如: Router(Config)#no cdp run Router(Config-if)# no cdp enable 2 禁止其他的TCP、UDP Small服务。 Router(Config)# no service tcp-small-servers Router(Config)# no service udp-samll-servers 3 禁止Finger服务。 Router(Con