For interconnecting municipal data centers per JNCIP-DC DCI objecti…

Question

For interconnecting municipal data centers per JNCIP-DC DCI objectives, which model is the preferred blueprint approach?

Accepted Answer

EVPN-signaled VXLAN using an EVPN control plane and VXLAN data plane between DCs — Modern DCI for this exam is EVPN talking and VXLAN carrying—control plane smarts plus overlay tunnels between sites. It beats dragging native VLANs across town or living on static MAC tattoos. That is the blueprint model to memorize.

Answer

Legacy VPLS as the only supported multi-site overlay with no EVPN control plane

Answer

Native VLAN trunks extended hop-by-hop across the metro with no VXLAN encapsulation

Answer

Static MAC entries on every border in lieu of any signaling protocol between sites

For interconnecting municipal data centers per JNCIP-DC DCI objectives, which model is the preferred blueprint approach?

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