Which multicast address does RIPv2 use for route updates by default？（）

单项选择题WhichJ-Webmenudisplays theuserscurrentlyloggedintotheCLI？（）

A.Monitor > Users
B.Manage > Users
C.Monitor > System
D.Manage > System

单项选择题WhichCLIcommandwillpingdestination10.0.29.1tentimesanddisplaytheincominginterfaceofthereceivedpacket？（）

A.ping count 10 10.0.29.1 detail
B.ping number 10 10.0.29.1 detail
C.ping count 10 10.0.29.1 extensive
D.ping number 10 10.0.29.1 extensive