![](https://lstatic.shangxueba.com/sxbzda/h5/images/m_q_title.png)
[单选题]
APG下面哪条命令用于检查文件目的地是否可达()
A.cdhls
B.cdhch
C.cdhrm
D.cdhver
![](https://lstatic.shangxueba.com/sxbzda/h5/images/tips_org.png)
A.cdhls
B.cdhch
C.cdhrm
D.cdhver
第6题
A.A.show isis datebase
B.B.show isis adj
C.C.show isis circuits
D.D.show isis topology
第9题
A.A.show arp interface vlan
B.B.show ip interface brief
C.C.show interface
D.D.show vlan id
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!