Synology Mail Server Setup - Complete Step-By
Torelayoutboundmailsforothermailservers:·GotoMailDelivery>RelayControl.UndertheRelayOutboundMailssection,clickTrustedList.·ClickCreate.,Followthestepsbelowtoaddarelayserver:ClickSMTPRelay.TickthecheckboxofEnableSMTPRelay.SpecifytheServerandthePor...。參考影片的文章的如下: