单项选择题
A.arp B.rip C.icmp D.ifconfig
WhichofthefollowinginterfacesisappropriateforanEthernet...
单项选择题Which of the following interfaces is appropriate for an Ethernet adapter that is configured with an IEEE 802.3 frame type？（）
A.at0 B.en0 C.et0 D.tr0
Whichofthefollowingclassaddressesisreservedformulticast...
单项选择题Which of the following class addresses is reserved for multicast？（）
A. Class A B. Class B C. Class C D. Class D
WhichofthefollowingcommandswillNOTdeterminetheslotlocat...
单项选择题Which of the following commands will NOT determine the slot location of an Ethernet adapter in a system？（）
A.lsattr -El B.lsdev -C C.prtconf D.lscfg -l
