Service provider XYZ plans to provide dedicated Internet access and MPLS L3VPN services to business customers. XYZ has these design specifications:
MP-BGP running on the core MPLS P routers with external Internet routes.
The core network will include 16 Point of Presence IP POPs throughout the Asia-Pacific region.
An additional nine non-P routers will use EBGP peering with multiple providers for Internet traffic.
An additional 50 PE routers will provide end customers with dedicated Internet access and L3VPN services throughout the Asia-Pacific region.
In what two ways can the MP-BGP be removed from the MPLS P core routers and still provide dedicated
Internet access and MPLS L3VPN services? (Choose two.)
A . Disable BGP from the MPLS core P routers and have the MPLS core P routers run OSPF and LD
C . Enable separate BGP control plane routers using a route reflector server concept that will be fully meshed with peer route reflector servers and have clients as MPLS PE routers and EBGP peering routers.
D . Enable all EBGP routers as route reflector servers and MPLS PE routers as their clients.
E . It is not possible to disable BGP from the MPLS core P routers without impacting the dedicated Internet access and MPLS L3VPN services.
Answer: BC
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