a_wicaksonoNew Member8 years agoFeb 19, 2018 12:56 AM UTCQuestionError notification while setting mail server FortiSandbox0 replies2172 viewsHi, i am using FortiSanbox 3500D v2.4.1,build0261 (GA), trying to setting mail server and send test email but error notification appears Please advise me what could have went wrong Thanks Arifmail server fortisandbox.jpg