You work for a service provider that offers Layer 2 services. One of the customers is purchasing Layer 2 VPN services to interconnect several sites.
In this scenario, which two functions are provided by the PE router? (Choose two )

You are designing a multi-site data center environment with data center interconnects between sites.
Which two statements are true in this scenario? (Choose two. )

You are asked to create a DCI that does not require MAC learning.
Which protocol would you use in this scenario?

You are implementing an MPLS-based WAN environment to connect remote sites to the corporate headquarters (HQ) However, the service provider at the HQ location does not provide service at the location of one of the remote sites.
Which statement is true in this scenario?

Your customer wants to use NorthStar to communicate with network devices and acquire the MPLS topology.
Which protocol is recommended for this purpose?