BGP EVPN-based MCT Cluster Formation

No separate EVPN instance for MCT and non-MCT services exists. Therefore, to configure MCT even on a stand-alone MCT cluster, you need to configure EVPN.

EVPN configuration is required (along with a BGP neighbor and an MCT cluster/client) to form an MCT cluster. The MCT cluster automatically becomes a member of the VLAN or bridge domain configured under EVPN. The following is an example configuration.

device(config)# cluster MCT1 
device(config-cluster-MCT1)#

evpn
  rd auto
  route-target both auto ignore-as
  vlan add 100,200,1000-4000
  bridge-domain add 100,200,1000-4000

This configuration creates an EVPN configuration instance with auto RD and RT and adds a specified VLAN and bridge domain to the EVPN configuration.