单项选择题

Which of the following is STP BEST identified by under the cable sheath？（）

A.Number of twists in wires
B.Number of wires
C.Lubricant
D.Foil

<上一题目录下一题>

热门试题

多项选择题

Whichofthefollowingwouldbeconsideredaroutingprotocol？（）

A.OSPF
B.DHCP
C.SMTP
D.SNMP
E.RIP

单项选择题

WhichofthefollowingnetworkservicesisresponsibleformappingnamestoIPaddresses？（）

A.DHCP
B.DNS
C.IMAP4
D.Telnet

相关试题