When I put in the Published System name and Published IP in the Server Settings > DXL Topology for the DXL Broker in DMZ it is not in the Brokerlist the System gets even that the dxl_property.config is updated which can be seen on the update time on the file. In the "DXL Client for ePO" the ePO Client Broker connection is set to "Enable" and all DXL broker's are selected under "DXL Topology" in this section, even the Published Broker name which are in the list.
All Brokers are GREEN and brighed together in the "Data Excnage Layer Fabric" Section under Menu.