无法通过 SMTP 使 ActionMailer 与 MS Exchange 一起工作 [英] Cannot get ActionMailer working with MS Exchange via SMTP

问题描述

这是我的简单测试程序(使用 ActionMailer 3.0.8，Ruby 1.9.2p180 Mac OS X):

Here's my simple test program (using ActionMailer 3.0.8, Ruby 1.9.2p180 Mac OS X):

require 'rubygems'
require 'action_mailer'

ActionMailer::Base.delivery_method = :smtp

ActionMailer::Base.smtp_settings = {
    :address => "my_exchange_server",
    :port => 25,
    :domain => 'my_domain.org',
    :authentication => :login,
    :user_name => 'my_user',
    :password => 'my_password',
    :enable_starttls_auto => false
}

ActionMailer::Base.raise_delivery_errors = true
ActionMailer::Base.perform_deliveries = true
ActionMailer::Base.default :from => 'from_email@my_company.com'

m = ActionMailer::Base.mail :to => 'to_email@my_company.com', :subject => 'this is a test', :body => 'this is a test'
m.deliver

尝试各种身份验证类型时出现以下错误:

Trying various authentication types I get the following errors:

:普通错误:

smtp.rb:966:in `check_auth_response': 504 5.7.4 Unrecognized authentication type. (Net::SMTPAuthenticationError)

:登录错误:

smtp.rb:972:in `check_auth_continue': 504 5.7.4 Unrecognized authentication type. (Net::SMTPSyntaxError)

:cram_md5 错误:

:cram_md5 error:

smtp.rb:972:in `check_auth_continue': 504 5.7.4 Unrecognized authentication type. (Net::SMTPSyntaxError)

无身份验证错误:

protocol.rb:135:in `read_nonblock': end of file reached (EOFError)

有什么想法吗?

推荐答案

检查启用了哪些身份验证方案

可能是:none、plain、login、cram_md5、NTLM、StartTLS

Check what authentication schemes are enabled

It could be: none, plain, login, cram_md5, NTLM, StartTLS

• 使用 Telnet 连接到 Exchange 2003 POP3 邮箱并使用 SMTP 发送电子邮件以进行故障排除
  • http://www.msexchange.org/tutorials/telnet-exchange2003-pop3-smtp-troubleshooting.html
    • 向下滚动到:连接到 SMTP
    • EHLO 返回了什么?
      • 250-AUTH LOGIN"或250-AUTH=LOGIN"表示您需要进行身份验证.
      • "250-AUTH"(该行后面没有其他任何内容！)似乎表明您不应该对自己进行身份验证！否则你会得到错误:
        • 504 5.7.4 无法识别的身份验证类型"
        • Using Telnet to connect to Exchange 2003 POP3 mailboxes and using SMTP to send e-mail for troubleshooting purposes
          • http://www.msexchange.org/tutorials/telnet-exchange2003-pop3-smtp-troubleshooting.html
            • Scroll down to: Connecting to SMTP
            • What did EHLO return?
              • "250-AUTH LOGIN" or "250-AUTH=LOGIN" indicate that you need to authenticate.
              • "250-AUTH" (with nothing else following on that line!) seems to indicate that you should NOT authenticate yourself! Otherwise you will get the error:
                • "504 5.7.4 Unrecognized authentication type"

                应该可以帮助您理解和解决问题的好资源.

                Good resources that should help you to understand and troubleshoot it.

                • EHLO 动词和 SMTP 扩展
                  • http://cr.yp.to/smtp/ehlo.html
                  • http://www.samlogic.net/articles/smtp-commands-reference-auth.htm
                  • http://www.expta.com/2010/03/how-to-use-telnet-to-send-smtp-email-to.html
                  • http://www.dasblinkenlichten.com/?p=190

                  (而不是改变您访问 Exchange 的方式)

                  (instead of changing how you access Exchange)

                  • 如何在 smtp 服务器 Exchange 2010 上启用身份验证登录
                    • http://www.experts-exchange.com/Software/Server_Software/Email_Servers/Exchange/Q_26538583.html
                    • http://www.advancedintellect.com/post/2011/03/02/Exchange-2010-and-SMTP-settings.aspx
                    • (如Anil K Singh 所述，如何将 Exchange 2010 配置更改为接受来自第三方产品的邮件")
                      • http://social.technet.microsoft.com/Forums/en-US/exchange2010/thread/93ad411a-0da2-4494-a45e-8cbb793aeca9/
                      • (how to change the Exchange 2010 configuration to "accept mail from third part product" as mentioned by Anil K Singh)
                        • http://social.technet.microsoft.com/Forums/en-US/exchange2010/thread/93ad411a-0da2-4494-a45e-8cbb793aeca9/

                        对 Ruby on Rails 很有帮助

                        Helpful for Ruby on Rails

                        • 如何配置 Redmine 以邮寄到 MS Exchange 服务器
                          • http://www.redmine.org/projects/redmine/wiki/HowTo_configure_Redmine_to_mail_to_MS_Exchange_server
                            • MS Exchange 不需要外发 (SMTP) 电子邮件的身份验证信息"
                            • 我的配置文件仍在 config/email.yml(在 Redmine 1.2 中)
                            • How to configure Redmine to mail to MS Exchange server
                              • http://www.redmine.org/projects/redmine/wiki/HowTo_configure_Redmine_to_mail_to_MS_Exchange_server
                                • "MS Exchange will not require authentication information for outgoing (SMTP) email"
                                • My configuration file is still at config/email.yml (in Redmine 1.2)
                                • 参见来自firien的回答
                                • 进行身份验证时无法识别的身份验证类型从 Rails 到 Exchange
                                • http://www.redmineblog.com/articles/setup-redmine-to-send-email-using-gmail/

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