smtpclient
System.Net.Mail.SmtpClient cannot authenticate against a POP3 server, right?
One of our customer seems to have a very old email system, those that ask you to authenticate to the POP3 server before allowing you to send messages through the SMTP server. Regrettably, we have to b[详细]
2023-01-03 18:48 分类:问答How to suppress email validation when using SmtpClient and MailMessage
When sending out emails using the SmtpClient and a MailMessage (.net 3.5) the \"To\" email address(es) get validated prior to sending. I\'ve got a big stack of email addresses which have a dot (.) bef[详细]
2023-01-03 00:33 分类:问答When I specify port of SmtpClient, what exactly am I specifying?
I can specify a port number with SmtpClient object in ASP.NET, what I am wondering is, is that just the port .NET uses to send mail to the SMTP server? Or will that dictate what开发者_JAVA技巧 port fo[详细]
2022-12-31 11:47 分类:问答Troubleshooting "Failure sending mail" error when sending email via Windows service (works in Windows Forms application)
When i tried to send mail from Windows service, i got the exception with message \"Failure sending mail\".[详细]
2022-12-31 04:19 分类:问答Proxy is preventing my program from connecting to the internet
So I wrote this program to send a group of my friends a text message. It works fine at home when I try to use it at work it doesn\'t work.I get an error message \"Failure Sending Mail\".[详细]
2022-12-29 17:31 分类:问答How does my ASP.NET app get the SMTP settings automatically from web.config?
I noticed that we always just are like: SmtpClien开发者_Python百科t mSmtpClient = new SmtpClient();[详细]
2022-12-29 07:11 分类:问答How to set username and password for SmtpClient object in .NET?
I see different versions of the constructor, one uses info from web.config, one specifies the host, and one the host and port. But how do I set the username and password to something different from th[详细]
2022-12-28 22:23 分类:问答send email C# using smtp server with username password authentification
I have a piece of code that sends email.. heres the code This is not working for me. This a remote smtp service ... and i double checked that email web access works fine .. i can login using the gui,[详细]
2022-12-28 06:44 分类:问答Sending email through proxy using gmail smtp
Trying to send some email in my C# app. I am behind a proxy - which is no doubt why the code isn\'t working. This is what I have so far:[详细]
2022-12-27 12:24 分类:问答Sending Email over VPN SmtpException net_io_connectionclosed
I am sending an email from a WPF application.When sending as a domain user on the network, the emails sends as expected.However, when I attempt to send email over a VPN connection, I get the following[详细]
2022-12-26 19:33 分类:问答