答案及解析：[多选题]9、 Which of the following are required on all members for a basic cluster? (Choose all that apply.)下 - 计算机认证题库- 答案窝(daanwo.com)-大学生作业答案及考资分享平台

问题：

[多选题]9、 Which of the following are required on all members for a basic cluster? (Choose all that apply.)下面哪些是一个基本集群中所有的成员都需要的?(选择所有满足条件的答案)
A. VIP
B. TCP port TCP端口
C. UDP port UDP端口
D. ICMP