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Note that this configuration its mandatory in asymmetric EVPN routing model where we want to advertise the Type-5 prefix routes. In symmetric EVPN routing model however, we will use the command set vxlans l3-vni <vni-id> to advertise host routes as Type-2 advertisements and Type-5 prefix routes.
Command Syntax
set vxlans vrf <vrf-name> l3-vni <vni-id> prefix-routes-only
set vxlans vrf delete vxlans vrf <vrf-name> l3-vni <vni-id> prefix-routes-only
Parameters
vrf <vrf-name> | Optional, specifies the VRF name. |
l3-vni <vni-id> | Specifies the layer 3 VNI ID. |
Example
This example demonstrates how to enable prefix routes only advertisement as Type-5 routes for a given VRF.
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