单项选择题
A.ipv4-unicast B.inet.0 C.inet.4 D.inet.ipv4
What are three correct steps to reset a lost root passw...
多项选择题What are three correct steps to reset a lost root password?（）
A.Press the TAB key when prompted. B.Enter boot -p. C.Enter recovery when prompted. D.Commit the change. E.Reboot.
When performing password recovery, which command should...
单项选择题When performing password recovery, which command should be entered at the boot prompt?（）
A.boot -s B.boot -r C.boot single D.boot recovery
Which CLI command is used to upgrade a Juniper router?（...
单项选择题Which CLI command is used to upgrade a Juniper router?（）
A.load package B.load override terminal C.request system software add D.request system software upgrade
