An engineer must design a DNS service available to multiple network zones as a shared service. The network zones are deployed as VRFs within the data center network and no firewall is available for communication between VRFs.
Which protocol is needed to implement the shared services?

An engineer must design a solution to divide the workload across two different data centers and achieve redundancy in case of the failure of either data center.
Which solution must the engineer choose?

An engineer must develop a Python tool to automate software upgrades of both data center and non-data center devices.
All devices offer a RESTful API and require a JSON or XML payload Vendor-specific libraries must be avoided.
Which library must the engineer choose?

A customer deploys 32 virtualization hosts in a Cisco UCS domain. All hosts run in the same cluster and have Identical hardware specifications. The operating system requires that all firmware is consistent across the hosts (or driver support. The customer must provision additional interfaces later for expandability. Which feature of Cisco UCS Manager meets these requirements?

Drag and drop the SAN components from the left onto the correct design considerations on the right.