Which two are components of the enhanced services software architecture?（） (Choose two.)

单项选择题Which statement is true about interface-based static NAT? （）

A. It also supports PAT.
B. It requires you to configure address entries in the junos-nat zone.
C. It requires you to configure address entries in the junos-global zone.
D. The IP addresses being translated must be in the same subnet as the incoming interface.

单项选择题Click the Exhibit button. In the exhibit, which statement is correct? （）

A. Three physical interfaces are redundant.
B. You must define an additional Redundancy Group.
C. node 0 will immediately become primary in the cluster.
D. You must issue an operational command and reboot the system for the above configuration to take effect.

多项选择题Which three parameters are configured in the IKE policy?（） (Choose three.)

A. mode
B. preshared key
C. external interface
D. security proposals
E. dead peer detection settings

多项选择题On which three traffic types does firewall pass-through authentication work? （）(Choose three.)

A. ping
B. FTP
C. Telnet
D. HTTP
E. HTTPS

单项选择题A route-based VPN is required for which scenario? （）

A. when the remote VPN peer is behind a NAT device
B. when multiple networks need to be reached across the tunnel
C. when the remote VPN peer is a dialup or remote access client
D. when a dynamic routing protocol such as OSPF is required across the VPN