Referring to the exhibit, which hardware change would be made to the IP Fabric to ensure an exact 4:1 oversubscription ratio?

A company wants to expect their hosting business and is seeking solutions to supported multiple tenants. Each tenant should be able to configure their own logical interfaces. Also, based on customer needs, all routing features must be supported.
What will satisfy the customer's requirements?

You are implementing perimeter security for your data center. You need to inspect all traffic at Layer 7 and ensure the failure of a port or device will not result in an interruption to traffic flows.
In this scenario, which design would satisfy these requirements?

Referring to the exhibit, Host 1 and Host 3 have exchanged traffic.

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In this scenario, which statement is true?

You are building an EVPN Data Center Interconnect. You must support multiple VLANs in a single EVPN instance.
Which parameter provides this functionality?