![](https://static.youtibao.com/asksite/comm/h5/images/m_q_title.png)
[单选题]
哪条命令可以查看SmartEdge800主备倒换的原因?()
A.show switch-over
B.show hardware detail
C.show system redundancy
D.show xcrp detail
查看答案
![](https://static.youtibao.com/asksite/comm/h5/images/solist_ts.png)
A.show switch-over
B.show hardware detail
C.show system redundancy
D.show xcrp detail
A.lspvhdisk1
B.lsvg-phdisk1
C.lsattr-phdisk1
D.lsdev-E-lhdisk1
A.show ip ospf neighbor
B.show ip neighbor
C.show ospf neighbor
D.show neighbor ospf
A.intput*
B.intmput*
C.promptput*
D.promptmput*