When installing Recovery Manager for Exchange with an existing SQL Server but the SQL server does not listen on the default port 1433, you will receive the following error message:
Error 27502. Could not connect to Microsoft SQL Server 'xxxxxxx'. [DBNETLIB][ConnectionOpen (Connect()).] SQL Server does not exist or access denied. (17)
Is there any workaround to install Recovery Manager for Exchange to a non standard SQL port ?
WORKAROUND
When specify database server, add port number to SQL server name as "servername,port".