# Tenant Broker

| Source                         | Destination                           | Protocols | Ports | Description                                                                                                                  |
| ------------------------------ | ------------------------------------- | --------- | ----- | ---------------------------------------------------------------------------------------------------------------------------- |
| Tenant - RAS Connection Broker | Tenant Broker - RAS Connection Broker | TCP       | 20003 | Tenant's RAS Connection Broker communicates with Tenant Broker to join Tenant Broker, synchronize configuration and statuses |