Border leaves between two county EVPN fabrics exchange IP prefixes for L3 stretch. Which EVPN mechanism commonly supports that Layer-3 stretch concept?
Select an answer to reveal the explanation.
Short Explanation
Type-5 is the common EVPN tool for saying "here are IP prefixes" between borders. That is L3 stretch signaling in the EVPN-VXLAN DCI toolkit.
Full Explanation
EVPN Type-5 IP prefix routes are a standard control-plane tool for Layer-3 stretch between EVPN-VXLAN fabrics or borders. They advertise reachability without extending the Layer-2 flood domain. Other route types serve multihoming or MAC advertisement roles and are not the primary L3 stretch mechanism described here.