What is a BGP facility that provides a workaround to this problem?

If several MPLS VPN customer sites run BGP and want to use the same AS number throughout there would normally be a problem since standard BGP operation is to reject incoming external routes that contain the local AS number in their AS-path. What is a BGP facility that provides a workaround to this problem?

If several MPLS VPN customer sites run BGP and want to use the same AS number throughout there would normally be a problem since standard BGP operation is to reject incoming external routes that contain the local AS number in their AS-path. What is a BGP facility that provides a workaround to this problem?

A.
AS-cutthrough

B.
AS-override

C.
AS-passthrough

D.
AS-transparent



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