Sorry if this is discussed elsewhere. Did search but couldn't find it. Example: Two separate servers running ISPConfig 3, Server 1 and Server 2. How do I configure so that Server 1 handles all email for domains set up on Server 2? Server 2 will still handle http/ftp/ssh etc for its domains, just not email. Thanks. oops, accidentally put this post in ispconfig 2, should be 3.