99色精品-9色在线-99色在线-99色视频 国产欧美日产一区二区三区_亚洲精品亚洲人成在线观看_四虎在线精品永久观看_免费一级a一片久久精

多項選擇題

The Company switches have all been upgraded to use VTP version 2. What are two benefits  provided in VTP Version 2 that are not available in VTP Version 1?()

A.VTP version 2 supports Token Ring VLANs
B.VTP version 2 allows VLAN consistency checks
C.VTP version 2 allows active redundant links when used with spanning tree
D.VTP version 2 reduces the amount of configuration necessary
E.VTP version 2 saves VLAN configuration memory

微信掃碼免費搜題