PrivateLink Connectivity Method

PrivateLink based customers will be provided the broker FQDNs, which will need to be resolved to the private IP addresses from the customers AWS subnet where each of the PrivateLink Endpoints are created. A local DNS zone can be created for the cluster (x.y.z.kafka.<region>.amazonaws.com) and for each broker either an A record created to each Endpoint IP or a CNAME to each Endpoint DNS name.

• x.y.z.kafka.<region>.amazonaws.com - DNS Zone
  • b-2 IN A < Endpoint IP>
  • b-3 IN A < Endpoint IP>
  • b-4 IN A < Endpoint IP>
  • b-5 IN A < Endpoint IP>

  • b-6 IN A < Endpoint IP>

    OR

• x.y.z.kafka.<region>.amazonaws.com - DNS Zone
  • b-1 IN CNAME vpce-<random id>.vpce-svc.<region>.vpce.amazonaws.com
  • b-2 IN CNAME vpce-<random id>.vpce-svc.<region>.vpce.amazonaws.com
  • b-3 IN CNAME vpce-<random id>.vpce-svc.<region>.vpce.amazonaws.com
  • b-4 IN CNAME vpce-<random id>.vpce-svc.<region>.vpce.amazonaws.com
  • b-5 IN CNAME vpce-<random id>.vpce-svc.<region>.vpce.amazonaws.com
  • b-6 IN CNAME vpce-<random id>.vpce-svc.<region>.vpce.amazonaws.com