#定义邮件服务器 $smtpServer = "mail.xx.com" $smtpUser = "sender" $smtpPassword = "password" $mail = New-Object System.Net.Mail.MailMessage #定义发件人邮箱地址、收件人邮箱地址 $MailAddress="sender@xx.com" $MailtoAddress="l1@xx.com" $mail.From = New-Object System.Net.Mail.MailAddress($MailAddress) $mail.To.Add($MailtoAddress) #定义邮件标题、优先级和正文 $mail.Subject = "Test587"; $mail.Priority = "High" $mail.Body = "Test Mail" $smtp = New-Object System.Net.Mail.SmtpClient -argumentList $smtpServer,587 #使用587端口 $smtp.Enablessl = $true #使用TLS加密 $smtp.Credentials = New-Object System.Net.NetworkCredential -argumentList $smtpUser,$smtpPassword $smtp.Send($mail)
发送html格式邮件（图片位于可访问站点上）
#密码过期提醒发送邮件 -2017-07-18 #定义邮件服务器 $smtpServer = "mail.x.com" $smtpUser = "user@x.com" $smtpPassword = "password" $mail = New-Object System.Net.Mail.MailMessage #定义发件人邮箱地址、收件人邮箱地址 $MailAddress="user@x.com" $mail.From = New-Object System.Net.Mail.MailAddress($MailAddress) $mail.IsBodyHtml = $True #定义为HTML格式邮件 #定义邮件标题、优先级和正文 $mail.Subject = "提醒:"; $mail.Priority = "High" $smtp = New-Object System.Net.Mail.SmtpClient -argumentList $smtpServer,587 #使用587端口 $smtp.Enablessl = $true #使用TLS加密 $smtp.Credentials = New-Object System.Net.NetworkCredential -argumentList $smtpUser,$smtpPassword $MailtoAddress="l@x.com" $mail.To.Add($MailtoAddress) $mail.Body = "<html><body><span style='font-size:10.5pt;font-family:宋体'> 您好， <br><br> 您的帐号 密码将会于3天后过期。请尽快修改！ <br><br> 修改方法：。 <br><br><br> <img width=146 height=52 alt="""" src=""http://img.x.com/logo.png"" /> <br>----------------------------------------- <br>这封邮件由管理程序自动生成，请勿直接回复！ </span></body></html>" $smtp.Send($mail)
发送邮件，正文包含的图片位于本地计算机
#定义发送邮件函数 Function Sendmail($user_to,$mail_subject,$mail_body) { #定义邮件服务器 $smtpServer = "mail.x.com" $smtpUser = "user@x.com" $smtpPassword = "password" #定义位于本地计算机上的图片路径 $file = "D:\temp\sharepoint\ssh_fxk.png" $mail = New-Object System.Net.Mail.MailMessage #定义发件人邮箱地址、收件人邮箱地址 $user_from = $smtpUser #$MailtoAddress="ITsupport@xin.com,duchangming@xin.com" $mail.From = New-Object System.Net.Mail.MailAddress($user_from) $mail.IsBodyHtml = $True #添加图片 $att = New-Object System.Net.Mail.Attachment($file) $att.ContentType.MediaType = "image/png" $att.ContentId = "pict" $att.TransferEncoding = [System.Net.Mime.TransferEncoding]::Base64 $mail.Attachments.Add($att) $mail.Body = $mail_body $mail.To.Add($user_to) #定义邮件标题、优先级和正文 $mail.Subject = $mail_subject $mail.Priority = "High" $smtp = New-Object System.Net.Mail.SmtpClient -argumentList $smtpServer,587 #使用587端口 $smtp.Enablessl = $true #使用TLS加密 $smtp.Credentials = New-Object System.Net.NetworkCredential -argumentList $smtpUser,$smtpPassword $smtp.Send($mail) $att.Dispose() } $mail_subject = "O365 文档库创建成功" $mail_body = "<html><body><span style='font-size:12pt;font-family:宋体'> XX您好， <br> Office365 SharePoint文档库已创建成功，请使用邮箱账号（如 Jim@xin.com ）登录 https://abc.com 创建、上传和共享文件。使用方法参考如下：</br> <p> </p> <p><span style='font-size:22px'>创建文件</span></p> <p><span style='font-size:18px'>1.要创建新文件，请选择""<b >新建</b>""和所需文件类型。</span></p> <p><span style='font-size:18px'>2.在浏览器中打开新文件时，将文本和图像等添加到文件，文件将自动保存到文档库。</span></p> <p><span style='font-size:18px'>3.选择网站名称，查看文档库中的新文件。</span></p> <br> <p><span style='font-size:22px'>上传文件</span></p> <p><span style='font-size:18px'>在计算机中选择所需文件，然后按住鼠标将其拖放到文档库。</span></p> <br> <p><span style='font-size:22px'>共享文件</span></p> <p><span style='font-size:18px'>1.选择要共享的文件，此时会出现绿色复选标记<img src='cid:pict'/> </span></p> <p><span style='font-size:18px'>2.选择""<b>共享</b>""。</span></p> <p><span style='font-size:18px'>3.选择一个选项来共享文件：</span></p> <ul> <li> <p>添加希望与其共享文件的人员的电子邮件，在邮件中键入内容，然后选择""<b>发送</b>""。</p> </li> <li> <p>""<b>复制链接</b>""可创建文件的直接链接，可在电子邮件或即时消息中共享该链接。</p> </li> <li> <p><b >Outlook</b> 会打开 Outlook 应用，并将文件附加到新的电子邮件。</p> </li> </ul> </span></body></html>" $user_to="liu1@x.com" Sendmail $user_to $mail_subject $mail_body
$smtp.UseDefaultCredentials = $false 要放在SmtpClient.Credentials之前
Credentials property has not been set, then mail is sent to the server anonymously.