System.Net.Mail.SmtpException: The SMTP server requires a secure connection or the client was not authenticated(System.Net.Mail.SmtpException:SMTP 服务器需要安全连接或客户端未通过身份验证)

The SMTP server requires a secure connection or the client was not authenticated(SMTP 服务器需要安全连接或客户端未通过身份验证)

Delivery Notification in SMTP(SMTP 中的传递通知)

Remove Time Zone Offset from DateTimeOffset?(从 DateTimeOffset 中删除时区偏移量?)

TimeZoneInfo from timezone minutes offset(时区分钟偏移量的 TimeZoneInfo)

Noda Time - Start/end of day with zone(野田时间 - 带区域的一天的开始/结束)

Custom MVVM implementation Vs. PRISM(自定义 MVVM 实现与.棱镜)

The variable #39;MyException#39; is declared but never used(变量“MyException已声明但从未使用)

Which version of the .NET Framework is IIS using for my AppPool?(IIS 将哪个版本的 .NET Framework 用于我的 AppPool?)

how to integrate .net library (.dll) from higher version with binaries from lower version(如何将较高版本的 .net 库 (.dll) 与较低版本的二进制文件集成)

How can I make SMTP authenticated in C#(如何使 SMTP 在 C# 中进行身份验证)

5.7.57 SMTP - Client was not authenticated to send anonymous mail during MAIL FROM error(5.7.57 SMTP - 在 MAIL FROM 错误期间，客户端未通过身份验证发送匿名邮件)

SmtpException: Unable to read data from the transport connection: net_io_connectionclosed(SmtpException:无法从传输连接读取数据:net_io_connectionclosed)

change sender address when sending mail through gmail in c#(在c#中通过gmail发送邮件时更改发件人地址)

Outlook autocleaning my line breaks and screwing up my email format(Outlook 自动清理我的换行符并搞砸了我的电子邮件格式)

Send Email via C# through Google Apps account(通过 Google Apps 帐户通过 C# 发送电子邮件)

How to send email to multiple address using System.Net.Mail(如何使用 System.Net.Mail 向多个地址发送电子邮件)

Testing SMTP server is running via C#(测试 SMTP 服务器正在通过 C# 运行)

how do i get TcpListener to accept multiple connections and work with each one individually?(如何让 TcpListener 接受多个连接并单独处理每个连接?)

Setting multiple SMTP settings in web.config?(在 web.config 中设置多个 SMTP 设置?)