多项选择题
Refer to the exhibit. What are the two options that are used to provide High Availability IPsec？（）
A.RRI B.IPsec Backup Peerings C.Dynamic Crypto Ma D.HSRP E.IPsec Stateful Switchover （SSO） F.Dual Router Mode （DRM） IPsec
多项选择题 WhichthreeMPLSstatementsaretrue？（）
单项选择题 Refer to the exhibit， which shows a PPPoA diagram and partial SOHO77 configuration. Which command needs to be applied to the SOHO77 to complete the configuration？（）
多项选择题 Whataretwostepsthatmustbetakenwhenmitigatingawormattack？（）
