单项选择题
A.DNS B.NIS C.DHCP D.etc/hosts file
Theinternetaddress198.102.27.120representswhichofthefol...
单项选择题The internet address 198.102.27.120 represents which of the following addresses?()
A.Class A B.Class B C.Class C D.Class D
Whichofthefollowingadaptersshouldbeconnectedtocoaxialca...
单项选择题Which of the following adapters should be connected to coaxial cabling without the use of media converters?()
A.Adapter with AUI connector B.Adapter with BNC connector C.Adapter with RJ-45 connector D.Adapter with DB-25 connector
Whichofthefollowingclassnetworksrepresentsapossibilityo...
单项选择题Which of the following class networks represents a possibility of being further subnetted into 2 subnets of 128 hosts per subnet?()