单项选择题
A.192.168.1.1/24 admin/admin B.192.168.0.1/24 admin/admin C.192.168.1.1/24 admin/adm123 D.192.168.0.1/24 admin/adm123
A.2007 B.2006 C.2008 D.2015
A.request image snapshot B.request system snapshot C.copy start run D.boot system snapshot