Ok, I have installation of 4.4.1 hosted on websecurestores. I cannot setup smtp server, I keep getting error, no such user here. But user is there, I tested it with Outlook and it works fine. So to recap, server name is correct, user name is correct, password is correct and basic authentication is selected. Here is exact error message:
AssemblyVersion: 04.04.01
PortalID: 0
PortalName: Staffmanaged.com
UserID: 1
UserName: host
ActiveTabID: 16
ActiveTabName: Host Settings
RawURL: /Host/Host Settings/tabid/16/portalid/0/Default.aspx
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer: http://staffmanaged.com/Host/Host%20Settings/tabid/16/portalid/0/Default.aspx
UserAgent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322; .NET CLR 2.0.50727; InfoPath.1)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: 861be0e3-e566-4d17-a7de-ee41d862128d
InnerException: Mailbox unavailable. The server response was: <support@www.staffmanaged.com> No such user here
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: System.Net.Mail.SmtpTransport.SendMail
StackTrace:
Message: System.Net.Mail.SmtpFailedRecipientException: Mailbox unavailable. The server response was: <support@www.staffmanaged.com> No such user here at System.Net.Mail.SmtpTransport.SendMail(MailAddress sender, MailAddressCollection recipients, String deliveryNotify, SmtpFailedRecipientException& exception) at System.Net.Mail.SmtpClient.Send(MailMessage message) at DotNetNuke.Services.Mail.Mail.SendMail(String MailFrom, String MailTo, String Cc, String Bcc, MailPriority Priority, String Subject, MailFormat BodyFormat, Encoding BodyEncoding, String Body, String Attachment, String SMTPServer, String SMTPAuthentication, String SMTPUsername, String SMTPPassword, Boolean SMTPEnableSSL)
Source:
Server Name: WSS17