How Can Shared Services in an MPLS Layer 3 VPN

question 77

Multiple Choice

How can shared services in an MPLS Layer 3 VPN provide Internet access to the Customers of a central service provider?

• A) Static routes on CE routers allow route leakage from a PE global routing table.
• B) The CE router can establish a BGP peering to a PE router and use the PE device to reach the Internet.
• C) The customer VRF uses route targets to import and export routes to and from a shared services VRF.
• D) Route distinguishers are used to identify the routes that CEs can use to reach the Internet.

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Definitions:

Tragedy Of The Commons

A type of social dilemma in which many individuals’ overexploitation of a public resource depletes or degrades that common resource.

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