IIS Configuration :: A Socket Operation Was Attempted To Unreachable Host IP 587
Jan 31, 2014
I write code for sending mail. Its working fine in local  at Execution time. After i Hosted into server. it shows the Error.
A socket operation was attempted to an unreachable host [IP]:587
code:
Dim mail As New MailMessage
mail.To.Add("xxx@abc.com")
mail.From = New MailAddress("yyy@gmail.com")
mail.Subject = "Subject"
mail.IsBodyHtml = True
mail.Priority = MailPriority.High
[Code] ....
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My stracktrace points to line 256, which is the ending french bracket of my GetMimiFromFile function.
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