[SmtpException: 不允許使用郵箱名稱。 服務器回應為:authentication is required,126 smtp2,DMmowAAXVfT2Uo1epPLcBQ--.36089S2 1586320118]
System.Net.Mail.MailCommand.CheckResponse(SmtpStatusCode statusCode, String response) +1893095
System.Net.Mail.MailCommand.Send(SmtpConnection conn, Byte[] command, MailAddress from, Boolean allowUnicode) +49
System.Net.Mail.SmtpTransport.SendMail(MailAddress sender, MailAddressCollection recipients, String deliveryNotify, Boolean allowUnicode, SmtpFailedRecipientException& exception) +90
System.Net.Mail.SmtpClient.Send(MailMessage message) +1946
BookShop.Web.Test.SendMailDemo.Page_Load(Object sender, EventArgs e) in c:\Users\admin\Desktop\BookDemo\BookShop\Web\Test\SendMailDemo.aspx.cs:33
System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +52
System.Web.UI.Control.OnLoad(EventArgs e) +97
System.Web.UI.Control.LoadRecursive() +61
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +693
uj5u.com熱心網友回復：
要設定smtp，你是用的126郵箱發送郵件嗎？ 找找設定smtp的東西uj5u.com熱心網友回復：
先檢查發件人的郵箱是否和smtp郵件匹配大部分smtp服務器都關閉了匿名轉發功能，所以他是帶身份驗證的
驗證規則，用戶名+密碼+發件郵箱是否是該用戶的郵箱
比如：你用163的，那么發件人就必須是 你那個登錄用戶的@163.com
轉載請註明出處，本文鏈接：https://www.uj5u.com/net/53972.html
標籤：ASP.NET