Which data structure results from running this Python code?

An engineer must configure Cisco Nexus 9000 Series Switches for Cisco UCS Director integration The configuration must enable automated onboarding of the switches as they come online. For security purposes, the switches must have the bare minimum of connection methods enabled. The connection protocol must allow authentication through credentials. Which protocol must be configured on the switches to allow automated onboarding?

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.)

An engineer requires a solution to automate the configuration and deployment of remote network devices for a customer. The engineer must keep these considerations in mind:
* The customer's environment is based on industry-accepted standards and requires a solution that meets these standards.
* The security requirements mandate the use of a secure transport mechanism between the automation software and target devices such as SSH or TLS.
* The solution must be based on a human-readable and easy to parse format such as XML or JSON.
Which solution must be used to meet these requirements?

An engineer needs to make an XML backup of Cisco UCS Manager The backup should be transferred using an authenticated and encrypted tunnel and it should contain all system and service profiles configuration Which command must be implemented to meet these requirements?