使用SMTP Godaddy服务器发送邮件时出现问题

本文介绍了使用SMTP Godaddy服务器发送邮件时出现问题的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Net.Mail;
using System.Net.Mime;



public partial class _Default : System.Web.UI.Page

{
    MailMessage mail = new MailMessage();
    private void clear()
{
    TextBox2.Text = "";
    TextBox4.Text = "";
    TextBox5.Text = "";
}

    protected void Button2_Click(object sender, EventArgs e)
    {

        {


            {
                MailMessage message = new MailMessage();
                message.From = new MailAddress("[email protected]");
                message.To.Add(new MailAddress("[email protected]"));
                message.Subject = "test";
                message.Body = "This is test";

                SmtpClient msg = new SmtpClient("relay-hosting.secureserver.net");
                msg.Credentials = new System.Net.NetworkCredential("[email protected]", "***********");
                msg.Port = 25;
                msg.EnableSsl = false;
                msg.Send(message);

            }
        }
    }
}

错误:
邮箱名称不允许.服务器响应是:抱歉，您所在位置的中继拒绝[183.83.83.176](#5.7.1)

解决方案

using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Net.Mail;
using System.Net.Mime;



public partial class _Default : System.Web.UI.Page

{
    MailMessage mail = new MailMessage();
    private void clear()
{
    TextBox2.Text = "";
    TextBox4.Text = "";
    TextBox5.Text = "";
}

    protected void Button2_Click(object sender, EventArgs e)
    {

        {


            {
                MailMessage message = new MailMessage();
                message.From = new MailAddress("[email protected]");
                message.To.Add(new MailAddress("[email protected]"));
                message.Subject = "test";
                message.Body = "This is test";

                SmtpClient msg = new SmtpClient("relay-hosting.secureserver.net");
                msg.Credentials = new System.Net.NetworkCredential("[email protected]", "***********");
                msg.Port = 25;
                msg.EnableSsl = false;
                msg.Send(message);

            }
        }
    }
}

Error:
Mailbox name not allowed. The server response was: sorry, relaying denied from your location [183.83.83.176] (#5.7.1)

解决方案

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