An engineer must configure OSPF in the data center. The external routes have already been redistributed OSPF. The network must meet these criteria:
* The data centre servers must reach services in the cloud and the services behind the redistributed routes.
* The exit point toward the internet should be propagated only when there is a dynamically learned default route from the upstream router.
Which feature is required?

Refer to the exhibit.

Which setting must be configured to prevent reuse of passwords?

Refer to the exhibit.

A network engineer plan to upgrade the current software Image of a Cisco nexus switch. What is the impact of starting the EPLD upgrade?

Drag and drop the storage technologies from the left onto the correct descriptions on the right.

An engineer is implementing OTV on a transport that supports multicast. The solution needs to meet the following requirements:
* Establish adjacency to the remote peer by using multicast.
* Enable OTV advertisements for VLAN 100 to the other site.
Which two commands should be configured to meet these requirements? (Choose two.)