while trying to send the mail from asp application i get the following error message" Transport failed to connect to server"here is my code below:
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Does anyone have a solution
Server Error in '/' Application.The message could not be sent to the SMTP server. The transport error code was 0x80040217. The server response was not availableDescription: 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.Runtime.InteropServices.COMException: The message could not be sent to the SMTP server. The transport error code was 0x80040217. The server response was not availableSource Error:
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Dim ObjmailMessage As MailMessage
Dim swHTMLBody As StringWriter
Dim twTextWriter As HtmlTextWriter
[code]...
I got an error while sending mail from server, i am using this code:
public static void SendMail(string subject, string body, string from, string to)
{
try
[code]...
This code is working fine in my local system but when i upload it on server then it gives this error. From the last 1 year it was working fine but from last few days it gives me above said error, please suggest me is there any authentication required to send mail from server (my hosting plan is with 1and1.com)
i have crated a master page that is a mailbox and now i want to sent mails from this local to a gmail or another server.
View 1 RepliesI want to send mail from user gmail account using OAuth to all user contacts.It's easy to get all contacts of user with google API, but i cant send email to these contacts from user gmail account without request his password.
View 1 Repliescurrently i am sending email using the below code:
MailMessage Message = new MailMessage(strFrom, strTo, strSubject, strBody);
SmtpClient client = new SmtpClient();
client.DeliveryMethod = SmtpDeliveryMethod.PickupDirectoryFromIis;
client.Send(Message);
this is code is working with in the intranet.but when i try to send the mail from intranet(say
employee@company.com) i am not able to send the mail.
the mails are storing in c://inetpub//mailroot//queue.
after some time i am getting the delivery status as delayed form postmaster@companyname.com.
so how to send mails to my gmail or yahoomail using c#
I am trying to send an email from our web server to a gmail account via System.Net.Mail but am failing miserably receiving this error message:
Mailbox name not allowed. The server response was:
that domain isn't in my list of allowed rcpthosts (#5.7.1) Using this code I am able to send emails to other email addresses on our Outlook email server:
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So I know I am capable of sending email to Gmail with port 587 and using the proper credentials of my own Gmail account. That is not the problem.
The problem is I want to be able to have the mail sent from my application from whatever the user puts in the FROM (Email address): text box to a Gmail account. When I use the above code, the address that the email is sent from is my own.
So the question is: Is there any way to configure this to be able to send from an Outlook email server to a Gmail account without having to use my Gmail account to actually do it (using my credientials). Therefore showing the email as sent from whatever the user puts in the txtEmail text box, and having it sent from the Outlook server?
I know my SMTP uses the port 25 for outgoing mail and I am pretty sure that the Gmail settings block port 25 for incoming mail, which makes sense, but what doesnt make sense is I can compose a message in Outlook and send it to a gmail account, but I cannot automate this through my programming, which makes me feel certain its my programming.
I have written the following code for sending mail.But i am getting error as failure sending mail.I can send mail when the network host is smtp.gmail.com.Heres the code
MailMessage mm = new MailMessage();
mm.From = new MailAddress(ConfigurationManager.AppSettings["Email"].ToString());
mm.To.Add(new MailAddress("gopikshnan@gmail.com"));
mm.Subject = Subject;
mm.Body = Body;
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I am trying hard from the past 2 days to Send mail to my gmail account. But I am not able to do so
Only Exception i am getting is "Failure sending mail."
If i am giving wrong username and password then it is giving the exception
" The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.5.1 Authentication Required. Learn more at"
0
2
My Web Hoster: godaddy.com.I found problem when i sent contacts mail from a contact us page. Mailbox name not allowed. The server response was: sorry, your mail was administratively denied. (#5.7.1) Here is my code:
Imports System
Imports System.Web.UI
Imports System.Web.UI.HtmlControls[code].....
I am making mailing system and i am using SQL MAIL service and i need to send mail to other server(application and mail server on different locations).so i some how i need to use queue systems. for example if i send 5000 mail then it should go in batch of 500-500. if i write code in core vb.net then user need to stay untill all batches complete. so some how i need a system by which user just click and mail address fetching and sending process works in background as well send in batch.
View 4 RepliesI have a requirement where i need to send mail from my application. I used the following code to send mail
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The above code is neither working in my local system not showing error, but after the application has deployed in remote server(this is shared server) the code is working. What might be the problem?
I've been running a customer's webapplication using automatically generated email for some time, being hosted on our company's web server. Send mail was done using the System.Net.Mail API using a 3rd party SMTP server. The configuration has been done in the web.config in the system.net section, something like this:
<system.net>
<mailSettings>
<smtp>
<network host="mail.jazzforum.at" userName="myUsername" password="myPassword" port="25"/>
</smtp>
</mailSettings>
</system.net>
Everything worked fine until we had to migrate to another hosting service; since then, send mail didn't work any longer with symtomatic "timeout" exceptions. We also tried using gmail and changing/omitting explicit port number specification, without any success. The server is running IIS 6 (Windows Server 2003 R2).
I have trouble sending mail out ..it comes with no errors,
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I have this text in a file that is supposed to transmit to new registrants on my site after they successfully complete the CreateUserWizard:
Dear '<% UserName %>',
Thank you for registering with our site!
Here are your user ID and password for accessing the site:
User ID: <% UserName %>
Password: <% Password %>
I have this text in the CreateUserWizard...
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I want to send the mail in my .NET Application version 4.0. But i am getting the error as Host is not present and some times as Smtp authentication error (SMTP socket Exeception).
how to send a mail using .NET application.
Created a thread in master page and have called email function to select mails which are not sent from database. Mails are going but the problem is whenever a user clicks mails are going multiple times.
View 1 RepliesI am using asp.net with c#. I want to send free email through my asp.net application. so how could i develop and implement in my web application ?
View 1 RepliesI would like to hook up custom error page to my ASP.NET web site.What I would like to do is that. When any error occured transfer the visitor to a custom error page informing about the error,
and at the same time log into a file or send an e-mail to my email account reporting the error.Then an other thing how can I generate error for testing the my Eventhandler method?
Following problem occurred:
sending mail error
code for sending mail:
private void SendMail (string from, string to, string subj, string body, string dom)
{
System.Net.Mail.MailMessage mm = new System.Net.Mail.MailMessage ();
mm.From = new System.Net.Mail.MailAddress (from);
mm.To.Add (new System.Net.Mail.MailAddress (to));
mm.Subject = subj;
mm.IsBodyHtml = true;
mm.Body = body;
System.Net.Mail.SmtpClient client = new System.Net.Mail.SmtpClient (dom);
client.Send (mm);
}
error (exeption):
The server has violated protocol Server Response: <some code> // was translated from russian
if I test on my computer, everything works perfectly When I throw code to the server,programm throws an exeption
I created the form in which i am sending the mail on my machine & placed my code on virtual directory its working but while sending the mail on client machine i am getting error this"The requested address is not valid in its context 72.14.213.109:25"If any one knows so
View 6 RepliesI have a "Contact Us" page where in users will give in their email id and a query and on submitting the form, web admin would receive that email.
If I configure their email id to "from" MailAddress and send the mail, it will fail to do so if the ID is from popular mail domains like gmail or hotmail but would work with other unpopular or non existent domains like me@abcxyzmail.om without any credentials provided!
It worked with gmail after I configured SMTP and network credentials properly. The aim is to let the admin of my website who receives the email be able to hit the reply button in his mail client and see the "to" field populated with the "from" field filled in "contact us" page. Is there any proper way to do this or a tip or trick to accomplish it.
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i have error during sending a email from my *. aspx page i have error snapshot bellow
View 3 RepliesI have implemented a send mail functionality. For that i installed the SMTP Service on my local machine by going to 'add remove programs' -> windows components -> iis (properties) -> checked the smtp service option and installed. Below is my code that i am using in my application to setup the smtpclient object and sendmail()
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Now i don't know why i am getting 'Failure sending mail' error. Definitely i am missing something. what i am missing and how can this be fixed. This is frustrating me now as i dont know much in this area.
I want to use gmail-mail servers, I have registrated to google app and I have my company mails in gmail. iam getting this error: System.Net.WebException: The remote name could not be resolved: 'smtp.gmail.com' WHy is this not working, Iam using the email and password
View 1 Replies
