Drag the IOS commands from the left that would be used to implement a GRE tunnel using the10.1.1.0.30 network on interface serial 0/0 to the correct target area on the right.

Router NetworkTut is configured as shown below：Given the above configuration， which statement is true？（）

Drag the correct statements about MPLS-based VPN on the left to the boxes on the right.（Not allstatements will be used）

In computer security， AAA stands for authentication， authorization and accounting. Which optionabout the AAA authentication enable default group radius enable command is correct？（）

Which statement correctly describes IPsec VPN backup technology？（）

As a network engineer， study the exhibit carefully. Router Net is unable to establish an ADSLconnection with its provider. Which action would correct this problem？（）

As a network engineer， do you know for what purpose SDM uses Security Device Event Exchange（SDEE）？（）

Drag and drop each function on the above to the hybrid fiber-coaxial architecture component that itdescribes on the below.

Drag and drop the xDSL type on the above to the appropriate xDSL description on the below.

Study the exhibit carefully. The Cisco IOS IPsec High Availability （IPsec HA） Enhancementsfeature provides an infrastructure for reliable and secure networks to provide transparent availability of the VPN gateways - that is， Cisco IOS Software-based routers. What are the twooptions that are used to provide High Availability IPsec？（）