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:
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 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 email@example.com 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.
We at Our company having our own local network in which consists around 20 users. We do not have Internet connections. Now I've created an asp.net website to share the data among the different users.How to create unique mail ids for each user.
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)
In my project i am sending a mail to the user to create a user account. I want to enable that link for the first time he/she clicks the link. if he clicks the link for more than 2 times,then it should go to custom error page.how to do this?
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.
I have developed simple user registeration application form in that after press submit button i am sending mail to user for welcome template as well as i am also get on mail for user details like name email id, and ip address.my problem is the user can receive the mail form my site but i am receive the any user details mail it doesnot shows any exception what is the problem i donno please
In asp i tryed to send mail with images. so i used AlternateViews and LinkedResources from System.net.mail class. before sending the mail i would like to add email.Fields.Add [URL] here System.net.mail class doesn't contain Fields. System.web.mail only have Fields.
In my application i have two textboxes txt1 and txt2, and a push button btn1, when the user enters his USERNAME and PASSWORD and press the push button, the application should directly connect to gmail and has to login into his gmail Account....
and also for gmail with same code.
but i dont khonw how can i distribute this for my web mail account because i dont khow urls and id and name that must give in the code
I am uisng ExchangeVersion.Exchange2007_SP1 EWS to send mail through my c#.net application. I want to embed image in mail body so tht user can see body message along with image in its inbox mail .currently I am uisng image tag to show image but in the email body its just showing image url instead of image.
i've been googling this for two days so here it both the error and the webconfig code.i directed the aspnet 2.0 exe to the application name/database
the problem is when the user tries signing up this error comes up, but the kicker is the user is place into the database ?The specified string is not in the form required for an e-mail address.
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.FormatException: The specified string is not in the form required for an e-mail address.
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: [FormatException: The specified string is not in the form required for an e-mail address.] System.Net.Mime.MailBnfHelper.ReadMailAddress(String data, Int32& offset, String& displayName) +1128747 System.Net.Mail.MailAddress.ParseValue(String address) +240 [code]...
I work with an ASP.NET application and the standard Membership ASP.NET database to register user.
Could it be possible to explain or to give examples how to program the system to work with a confirmation mail so that the user need to click on the link to activate his account?I would like to do this to avoid SPAMMERS
VWD 2008 Express. Visual Basic. I use the following routine (XXXXX have replaced sensitive data) to try to send an email message to mutiple email addresses. It only sends to the first email address in the comma-delimited list. How can I send the message to multiple email addresses?
'System.Net.Mail.SmtpException: Failure sending mail. ---> System.IO.IOException: Unable to read data from the transport connection: net_io_connectionclosed. at System.Net.Mail.SmtpReplyReaderFactory.ProcessRead(Byte buffer, Int32 offset, Int32 read, Boolean readLine) at............................
getting the above error when sending mail from asp.net 2.0
I don't know if it has to be with my application but the thing is that I created a registration form, when the user registers an automatic mail from my mail account at my hosting site is send to the mail account the user input.
The code is working I have tested it with a Hotmail and Yahoo account but Gmail is not receiving.
It is important to say that Hotmail and Yahoo receive the email at the junk mail folder, but Gmail not receives it in any folder. I check my mail account for bouncebacks but there is no problem.
If I change the code to send mails from my gmail account no matter what mail account the user inputs it will receive the mail. I've already contacted my hosting site support but they say they can't find any problem.
I've already waited 48 hours because maybe gmail account would take longer to receive the email but I haven't received it.
how to add a html format in mail body message. here's my code:
MailMessage msg = new MailMessage("mail@[URL]", "tomail@[URL]", "Subject", "BODY MESSAGE WITH HTML FORMAT HERE...."); SmtpClient client = new SmtpClient("IPADD"); client.Send(msg); client.Timeout = 500; client.Credentials = CredentialCache.DefaultNetworkCredentials;
I've built several websites on my local machine and have successfully tested sending mail from within the application, but suddenly the mail won't go anywhere! I have a try-catch routine, and I'm getting the message that the mail has been sent successfully but it's not going anywhere. This is the code that I've used in a test page - the html page has a button and a textbox and nothing else. I've imported the system.net.mail namespace.
I'm getting the 'Email Successfully Sent' Message but I'm not receiving the email. I don't think I've changed any settings to stop the emails from going.