A. Use highest IP address as BSR.
B. Reset the bootstrap timer and continue to listen.
C. Forward all traffic to the bootstrap message originator.
D. Declare self as BSR and send bootstrap messages every 60 seconds.
第1题:
Youarecreatinganerrorpagethatprovidesauser-friendlyscreenwheneveraserverexceptionoccurs.Youwanttohidethestacktrace,butyoudowanttoprovidetheexception’serrormessagetotheusersotheusercanprovideittothecustomerserviceagentatyourcompany.WhichELcodesnippetinsertsthiserrormessageintotheerrorpage?()
A.Message:<b>${exception.message}</b>
B.Message:<b>${exception.errorMessage}</b>
C.Message:<b>${request.exception.message}</b>
D.Message:<b>${pageContext.exception.message}</b>
E.Message:<b>${request.exception.errorMessage}</b>
第2题:
A.静态指定多个RP可以实现备份功能
B.动态选举的RP优先于静态指定RP
C.静态指定RP优先于动态选举RP
D.动态选举RP可以实现多RP的备份功能
第3题:
8.
A. prints
B. borrows
C. sells
D. receives
第4题:
A.Priority(master)>Priority(backup)>Priority(master)-Priority(reduced)
B.Priority(master)
C.Priority(master)>Priority(backup)>Priority(reduced)
D.Priority(master)
第5题:
A.缺省情况下,一个PIM SM域内可以有多个候选BSR,但当选BSR仅有一个
B.当选BSR路由器能够通过接受到的crp报文手机候选RP信息
C.当选BSR路由器组播泛滥Bootstrap报文,将BSR信息和候选RP信息通知给PIM SM域内所有路由器
D.候选RP将Crp报文收组播发送给的BSR
第6题: