A municipal fabric design places MPLS PE routers between two data centers as the DCI underlay. How should that interconnect network type be treated?
Select an answer to reveal the explanation.
Short Explanation
MPLS PEs between DCs are the transport underlay, not a magic "delete EVPN" button. Treat MPLS as an interconnect network type that can carry your DCI overlays between sites.
Full Explanation
MPLS between data centers is an interconnect underlay type commonly used to transport DCI overlays and inter-site services. It does not replace EVPN signaling by itself, nor does it imply that dark fiber is mandatory before overlays can form. Treat MPLS PEs as transport attachment points for DCI, with overlay stretch or stitching still designed on the DC borders as required.