Cannot find media relay port for "{0}". Possible reasons include: 1. Media relay has not been activated on this edge cluster. ...

Cannot find media relay port for "{0}". Possible reasons include:    1. Media relay has not been activated on this edge cluster. Verify that media relay has been correctly installed on computer "{0}"    2.   User might have misspelled the fully qualified domain name (FQDN) of the computer where media relay is installed. If you are using Windows PowerShell, check the user input file. It is defined in user input File as "{1}" = "{0}"   3.   User might have misspelled the fully qualified domain name (FQDN) of the computer running media relay while using Topology Builder. Verify that the user has provided the correct FQDN.