单项选择题
What is one configuration method for loading a factory default configuration onto a J-series router?()
A.load override reset B.load factory-default C.rollback factory-default D.request system factory-default
多项选择题 WhichthreeinitialconfigurationmethodsaresupportedonJ-seriesrouters?()
多项选择题 Whichtwofield-replaceableunitsFRUs arehot-swappable?()
单项选择题 WhichCLIcommanddisplaysallOSPFLSAsreceivedbythelocalrouter?()