EVPN VLAN-Based Service
With this service interface, an EVPN instance consists of only a single broadcast domain (e.g., a single VLAN). Therefore, there is a one-to-one mapping between a VID on this interface and a MAC-VRF. Since a MAC-VRF corresponds to a single VLAN, it consists of a single bridge table corresponding to that VLAN.
![EVPN VLAN-Based Service](http://35.153.41.170/wp-content/uploads/2017/04/600x188xEVPN-VLAN-Based-Service.png.pagespeed.ic.8pr3cTja8e.png)
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EVPN VLAN Bundle Service
With this service interface, an EVPN instance corresponds to multiple broadcast domains (e.g., multiple VLANs); however, only a single bridge table is maintained per MAC-VRF, which means multiple VLANs share the same bridge table. This implies that MAC addresses MUST be unique across all VLANs for that EVI in order for this service to work.
![EVPN VLAN Bundle Service](http://35.153.41.170/wp-content/uploads/2017/04/600x172xEVPN-VLAN-Bundle-Service.png.pagespeed.ic.QrKjtVug-B.png)
EVPN Port-Based Service
This service interface is a special case of the VLAN bundle service interface, where all of the VLANs on the port are part of the same service and map to the same bundle.
![EVPN Port-Based Service](http://35.153.41.170/wp-content/uploads/2017/04/600x165xEVPN-Port-Based-Service.png.pagespeed.ic.r1UrmuYLmc.png)
EVPN VLAN-Aware Bundle Service
With this service interface, an EVPN instance consists of multiple broadcast domains (e.g., multiple VLANs) with each VLAN having its own bridge table — i.e., multiple bridge tables (one per VLAN) are maintained by a single MAC-VRF corresponding to the EVPN instance.
![EVPN VLAN-Aware Bundle Service](http://35.153.41.170/wp-content/uploads/2017/04/600x229xEVPN-VLAN-Aware-Bundle-Service.png.pagespeed.ic.DvYmgBT0lJ.png)
EVPN Port-Based VLAN-Aware Bundle Service
This service interface is a special case of the VLAN-aware bundle service interface, where all of the VLANs on the port are part of the same service and are mapped to a single bundle but without any VID translation.
![EVPN VLAN-Aware Bundle Service](http://35.153.41.170/wp-content/uploads/2017/05/600x157xEVPN-VLAN-Aware-Bundle-Service.png.pagespeed.ic.2F8x1IX4hF.png)
For more information on EVPN, please refer to our other articles on this topic: