沃云W的默认业务流量VLAN范围是（)

A.A.rocketMQ

B.B.rabbitMQ

C.C.kafka

D.D.zeroMQ

A.A.CentOS

B.B.Ubuntu

C.C.Windowsserver2012

D.D.RedHat

A.A.Windows系统盘默认20G;Linux系统盘默认20G

B.B.Windows系统盘默认20G;Linux系统盘默认50G

C.C.Windows系统盘默认50G;Linux系统盘默认20G

D.D.Windows系统盘默认50G;Linux系统盘默认50G

A.A.1

B.B.2

C.C.3

D.D.5

A.A.neutronshow41aac5af-7c75-4338-838a8f60fe0aa6c6

B.B.neutronnet41aac5af-7c75-4338-838a8f60fe0aa6c6

C.C.neutronnet-show41aac5af-7c75-4338-838a8f60fe0aa6c6

D.D.neutronnet-list41aac5af-7c75-4338-838a8f60fe0aa6c6

A.Linux20G，Windows50G

B.Linux50G，Windows50G

C.Linux40G，Windows40G

D.Linux100G，Windows100G

A.A.ipnetnsexecvrouter-XXXiftop

B.B.ipnetnsexecvrouter-XXXiptables

C.C.ipnetnsexecvrouter-XXXtcpdump–nnee

D.D.ipnetnsexecvrouter-XXXiptables-save

A.远程桌面未开启

B.远程地址不对

C.路由器远程转发没用默认端口

D.私网和路由器未绑定

A.冷迁移

B.异步迁移

C.热迁移

D.增量迁移