A. It sends only five ping requests to the 172.18.1.1 destination.
B. It sends a continuous ping with a packet length of five bytes to the 172.18.1.1 destination.
C. It sends five rapid ping requests to the 172.18.1.1 destination.
D. It sends a continuous rapid ping with a packet length of five bytes to the 172.18.1.1 destination.
第1题:
A.Runlevel:Action:Identifier:Command
B.Identifier:Runlevel:Action:Command
C.Command:Action:Identifier:Process
D.Process:Runlevel:Command:Identifier
第2题:
4.—_________ Mike________ his homework in the evening?
—No,he doesn't.
A. Do;does
B. Does;do
C. Do;do
D. Does;does
第3题:
第4题:
A.Ping10.1.1.1DataPatternM
B.Ping10.1.1.1timeout0
C.Ping10.1.1.1size1500df-bit
D.Ping10.1.1.1sourceloopback0
E.Ping10.1.1.1size1500
F.Ping10.1.1.1size1500Strict
第5题: