多项选择题
A. supports multiple protocols
B. works only in a shared or loop environment
C. allows addressing for up to 4 million nodes
D. allows addressing for up to 8 million nodes
E. provides a high speed transport for SCSI payloads
F. may stretch to a distance of up to100 km before needing extenders
多项选择题 Which two statements about Network Attached Storage are correct?（）
多项选择题 You create a server control that inherits from WebControl. You need to enable the server control to emit markup for a new kind of mobile device. You must not alter the code in the server controls. Which two actions should you perform? （）
单项选择题 Which statement about data center access layer design modes is correct?（）