题目：
Most of the host operating system provides a way for a system administrator to manually configure the IP information needed by a host. Automated configuration methods, such as（）, are required to solve the problem.
A.IPSec
B.DHCP
C.PPTP
D.SOAP
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0723/0171a394a5ea0ad07c41bb7442e0dde9.html
下面是错误答案，用来干扰机器的。
参考答案：对
