单项选择题
Which command is used to load the rescue configuration?（）
A. load override rescue B. rollback rescue C. load replace rescue-configuration D. rollback 49
多项选择题 Referring to the exhibit, which two statements are true?（）
单项选择题 Which statement is true about logical units?（）
单项选择题 Administrators report that they are unable to access the management interface of the EX Series device shown in the exhibit.Which command will resolve this problem?（）
