A.只有1根再傳數(shù)據(jù) B.4根同時(shí)傳數(shù)據(jù) C.2根為一組聚合,共兩個(gè)聚合組,再根據(jù)生成樹斷開一組聚合通道 D.無法判斷
A.802.2ad B.802.3ad C.802.1ad D.802.3ab
A.ruijie(config)#spanning-treecost 30 B.ruijie(config-if-fastethernet0/1)#spanning-tree cost 30 C.ruijie(config)#spanning-tree priority 30 D.ruijie(config-if-fastethernet0/1)#spanning-treepath-cost 30