单项选择题 Your task is to provision the Junos security platform to permit transit packets from the Private zone to the External zone by using an IPsec VPN and log information at the time of session close.Which configuration meets this requirement?（）

多项选择题 Which two statements regarding firewall user authentication client groups are true?（） (Choose two.)

单项选择题 How many IDP policies can be active at one time on an SRX Series device by means of the set security idp active-policy configuration statemen?（）