Refer to the exhibit below.

The routers have an established IS-IS L2 adjacency on which IPv4 system addresses are exchanged. An operator successfully configures multi-topology IS-IS routing so that the IPv6 system addresses are also exchanged between routers.
Which of the following statements best describes the number of IS-IS adjacencies and the number of LSPs in the LSDB of R1 AFTER IPv6 has been configured?

A static route is created using the command "static-route 0.0.0.0/0 next-hop 3.3.3.1".
What command could be used to test the static route on an Alcatel-Lucent 7750 SR?

Click the exhibit button.

Given the diagram in the exhibit, what would be the correct static route configuration on the router on the right, if it is an Alcatel-Lucent 7750 SR?

A customer requests that their Layer 2 Ethernet service be configured to forward frames up to 9000 bytes. The service provider is using MPLS encapsulation.
What is the minimum MTU setting for the network ports?

From the list below select the statements that describe the behavior of link state information aging. (Choose 2)