Let's Talk Synology Mail Server
IwassuggestedtoputaSMTPRelayEmailServerontheLAN;andthenjusthaveRackStation-A,PDUandUPSpointedtoit.Myknowledgeof ...,Anemailsendwithinthesamedomainwillstayinsidethelocalnetwork.Theemailshouldn'tgoaroundtripandbacktotheMailPlusserver.,ClickSMTPRela...。參考影片的文章的如下: