在RSTP中,为了加快拓扑收敛速度,新增了哪两种端口角色()
第1题:
A.RSTP链路故障后显著减少拓扑聚合时间
B.RSTP通过增加备用和备份角色的消费STP端口角色
C.RSTP端口atates被阻塞,丢弃,learing,或转发
D.RSTP还使用STPproprsal-协议序列
E.RSTP使用相同的定时器baseed过程STP上点至点链接
F.在点到点链路提供比STP更快的传输和转发
第2题:
A.Root Port
B.Designated Port
C.Backup Port
D.Alternate Port
第3题:
A.root port
B.designated port
C.alternated port
D.backup port
第4题:
PORT种类包括()
第5题:
Maritime Declaration of Health is generally prepared by the Master ______.
A.when his vessel is arriving at a foreign port
B.when his vessel is leaving a foreign port
C.after his vessel has left a foreign port
D.after his vessel has arrived at a port
第6题:
A.ROOT Port
B.Designated Port
C.Alternate Port
D.以上都是
第7题:
A.Accelerated Graphics Processing
B.Architecture Graphics Port
C.Accelerated Graphics Port
D.Accelerated Peripheral Port
第8题:
A.阻塞
B.学习
C.丢弃
D.转发
E.侦听
第9题:
Which of the following three port types are valid Spanning Tree port types?(Choose the best threeanswers.)()
第10题:
RSTP中Backup端口可以替换发生故障的根端口。