how to transport ID objects like file adapter communication channel
I just wonder how transport of ID objects works when transporting from dev landscape to QA or PROD. I know we need to define business system group and target systems for all involved business systems so that corresponding systems would be assigned (converted) during transport. However how can the settings for ID objects like communication channel of file adapter or JMS adapter be converted, let me explain more detail what I mean.
So in dev PI ID, I configure a communication channel with file adapter with settings like, ftp server=myhost, ftp port=21, and so on. These settings are valid for dev landscape, in the QA and PROD, they are certainly different. when ID objects gets transported, the transport can NOT convert these settings based on QA or PROD environment, because no such mapping can be defined in SLD (Am I right at this?), thus the settings of the communication channel in QA and PROD would be the same as in DEV after transport which is not really correct. So I have to change those settings manually in QA and PROD after transport?
This is only an example for file adapter, similiar situation valid for JMS adapter, SOAP adapter and so on. So can you please give me hint how to transport those ID objects to QA and PROD landscape?