I'm experiencing a problem with the TIE module. When I try to filter events in the TIE Reputation-->Search Events, I am getting the following error:
"Error Message: Unable to communicate with Threat Intelligence Exchange server. Check status of the Tie Server, verify that ePO is authorized to Send 'Tie Service Operation' Topics and 'Tie Set Enterprise Reputation' Topics and verify that Tie Server is authorized to Receive the above Topics."
I tried to follow the message and look for that setting under Server Settings-->DXL Topic Authorization but there is no option to set anything, other then to restrict.
Those are my settings, created by default, during the installation of the module.
Any ideas will be appropriated.
If you're using more than one TIE Server, you may want to try entering the IP of the secondary (slave) TIE Server in the registered Database Server field. Solved it for me.