回贴的按钮都木有，好吧，每次我都发个新帖。绑定邮箱报错如下：
Server Error in '/' Application.
Error in processing. The server response was: RP:RPH http://www.net.cn/service/faq/youx/mailsy/200905/3781.html
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Net.Mail.SmtpException: Error in processing. The server response was: RP:RPH http://www.net.cn/service/faq/youx/mailsy/200905/3781.html
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[SmtpException: Error in processing. The server response was: RP:RPH http://www.net.cn/service/faq/youx/mailsy/200905/3781.html]
UserM.Controler.SmtpMail.SendOut(MailMessage mailMessage) in F:\Project\FramWork\UserM.Controler\Email.cs:225
UserM.Controler.SmtpMail.Send() in F:\Project\FramWork\UserM.Controler\Email.cs:146
UserM.Web.AccountUser.AccountUser_BindEmail.SendEmail() +1126
UserM.Web.AccountUser.AccountUser_BindEmail.ImageButton2_Click(Object sender, ImageClickEventArgs e) +1699
System.Web.UI.WebControls.ImageButton.OnClick(ImageClickEventArgs e) +134
System.Web.UI.WebControls.ImageButton.RaisePostBackEvent(String eventArgument) +165
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3691
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.1
