99色精品-9色在线-99色在线-99色视频 国产欧美日产一区二区三区_亚洲精品亚洲人成在线观看_四虎在线精品永久观看_免费一级a一片久久精

單項(xiàng)選擇題

A technician is using a packet sniffer to identify a server. The technician observes the following
network traffic:

Which of the following is MOST likely to be the server?()

A.HOST-A
B.HOST-B
C.HOST-C
D.HOST-D

微信掃碼免費(fèi)搜題