Can you help me, please?<BR>I need use AspEmail component, but I had a problem wich I can&#039t send the e-mail and gave me an error saing that "554 Mailbox unavailable". <BR>I use the follow ASP code:<BR>&#060;%<BR>Set Mail = Server.CreateObject("Persits.MailSender")<BR>Mail. Host = "" &#039 My server SMTP valid<BR>Mail.Port = 25 &#039 The SMTP port number for my server<BR>Mail.From = "" &#039 My e-mail address valid<BR>Mail.FromName = "Sergio Zúñiga Sánchez" &#039 My name<BR>Mail.AddAddress "", "SZS" &#039 Email address when I send this e-mail valid<BR>Mail.Subject = "Gracias por mandar el e-mail!"<BR>Mail.Body = "Estimado Señor:" & Chr(13) & Chr(10) & "Gracias por su negocio."<BR>On Error Resume Next<BR>Mail.Send<BR>If Err &#060;&#062; 0 Then<BR> Response.Write "Error encontrado: " & Err.Description<BR>End If<BR>%&#062;<BR> <BR>What is the problem?<BR>I would appreciate your help so that I can solve this problem at the shortest time. I haven&#039t much time.<BR>In Chile nothing can help me only you can help me. Please respond me. <BR>