单项选择题
All of the following are involved in adding or removing routes from the AIX routing table EXCEPT：（）。
A.arp B.rip C.icmp D.ifconfig
单项选择题 WhichofthefollowinginterfacesisappropriateforanEthernetadapterthatisconfiguredwithanIEEE802.3frametype？（）
单项选择题 Whichofthefollowingclassaddressesisreservedformulticast？（）
单项选择题 WhichofthefollowingcommandswillNOTdeterminetheslotlocationofanEthernetadapterinasystem？（）
