Which Cisco PIX and ASA feature provides reliable, comprehensive security against virus and worm propagation, as well as data theft? ()
一个新的PIX防火墙安装在网络里来防止外部攻击。为什么这个PIX安全设备将一个包的信息记录在它的状态化会话流量表里?()
The PIX Security Appliance feature set is a subset of the ASA Security Appliance feature set. Which two of these features are only supported by an ASA Security Appliance? (Choose two.)()
In PIX versions prior to 7.x, multi-channel protocols were fixedup using the ’fixupprotocol’ command. Inversion 7.0 and higher the ’fixup protocol’commands were replaced by what commands?()
cisco公司的ASA防火墙在性能上已经比PIX防火墙有了很大提升,ASA防火墙一般可以工作在两种模式下:router模式和transparent模式。以下哪条命令可以让ASA防火墙工作于transparent模式,直接转发第二层的数据帧()
下列协议不能用于访问pix防火墙并对防火墙进行配置、维护的是()。