Company XYZ has an audit requirement to encrypt traffic between selected development teams. Those teams are located in multiple sites across the country. They must migrate all locations to a MPLS Layer 3 VPN-Based service. But this implementation must not impact the VoIP solution. The VoIP traffic to and from the call centre sites must be copied to the data centre servers so that it is recorded to meet another audit requirement. Which solution meets these requirements?

Which two OSPF design considerations should you implement to support the eventual growth of a network, so that CPU and memory are not affected by the size and complexity of the link-state database in a large service provider network? (Choose two)

Which openstack component implements role-based access control?

You are tasked with implementing a 1000-phone remote access solution, where phone calls will traverse a
WAN edge router. Assuming all of the following features are supported in a hardware- assisted manner, which of the following will have the most negative impact

In a multicast switched LAN with IGMP snooping enabled. Users report that they often receive all multicast groups for brief periods of time (traffic a flooded everywhere). You must improve the design of the network and address the issue. Which feature do you consider to stop this frequent multicast flooding from occurring?