A customer needs a new Microsoft Windows 2003 Server. They are running an application that requires substantial memory. They would like a rack mountable system， which will support four Xeon processors with 2MB of L3 cache. Which of the following is the minimum configuration to satisfy the customer’s requirements？（）
A、x445 with four Xeon MP processors and 8GB of memory
B、x445 with four Xeon MP processors and 16GB of memory in a single SMP module
C、x445 with four Xeon DP processors and 16GB of memory in a single SMP module
D、x445 with two SMP modules each containing two Xeon DP processors and 8GB of memory
Where is the IS-IS Network Entity Title configured?（）
A、per IP interface
B、per virtual router
C、only on LAN interfaces
D、only on WAN interfaces
在word2010中，若需保存当前正在编辑的文件，利用的组合键是（）
A、Ctrl+S
B、Ctrl+D
C、Ctrl+V
D、Ctrl+P
一个接口可以继承多个父接口
A、对
B、错
Which command will increase the contiguous free space of a file system without having to add additional partitions？（）
A、chfs
B、fsck
C、chlv
D、defragfs
ping（）命令的含义是ping本机。
A、192．168．0．1
B、127.0.0.1
C、255．255．255．0
D、192．168．0．255