多项选择题
Which two of these are characteristics of an IPS device？（）
A. passively listens to network traffic B. is an active device in the traffic path C. has a permissive interface that is used to monitor networks D. traffic arrives on one IPS interface and exits on another
多项选择题 WhichthreeareusedinconfiguringCallManagerdialplans？（）
单项选择题 WhichremoteaccessVPNaddressingtechniquesupportsastaticIPaddresstosupportaspecific application？（）
多项选择题 WhataretwoconsiderationstousingIPMulticastdelivery？（）
