Email testing: Difference between revisions

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* Suggest search keyword: [http://lmgtfy.com/?q=anonymous%20email anonymous email]
* Suggest search keyword: [http://lmgtfy.com/?q=anonymous%20email anonymous email]


== For role: web developers & system administrator ==
== For role: web developers ==
* [[PHP errors#錯誤訊息: SMTP Error: Could not connect to SMTP host.]]
 
== For role: system administrator ==
If you have the telnet permission,
If you have the telnet permission,
* Suggest search keyword: [http://lmgtfy.com/?q=smtp%20telnet%20test smtp telnet test]
* Suggest search keyword: [http://lmgtfy.com/?q=smtp%20telnet%20test smtp telnet test]
* [https://technet.microsoft.com/zh-tw/library/aa995718(v=exchg.65).aspx 如何使用 Telnet 來測試 SMTP 通訊]
* [https://technet.microsoft.com/zh-tw/library/aa995718(v=exchg.65).aspx 如何使用 Telnet 來測試 SMTP 通訊]
* [[PHP errors#錯誤訊息: SMTP Error: Could not connect to SMTP host.]]
* [https://support.google.com/mail/answer/78775?hl=zh-Hant 使用 POP 或 IMAP 傳送郵件時發生問題 - Gmail說明] {{access | date = 2016-08-08}}
* [https://support.google.com/mail/answer/78775?hl=zh-Hant 使用 POP 或 IMAP 傳送郵件時發生問題 - Gmail說明] {{access | date = 2016-08-08}}
* [http://www.xspace.idv.tw/bo_blog/post/85/ Outlook 錯誤代碼的含義及解決辦法] {{access | date = 2016-12-22}}
* [http://www.xspace.idv.tw/bo_blog/post/85/ Outlook 錯誤代碼的含義及解決辦法] {{access | date = 2016-12-22}}

Revision as of 10:58, 28 December 2016

Testing

For role: users

Using the following e-mail service with name alias or alternative name

For role: web developers

For role: system administrator

If you have the telnet permission,

是否可以連線到 SMTP 主機nslookup smtp.gmail.comtelnet smtp.gmail.com port (例子中以 gmail 作為 smtp 伺服器) telnet smtp.gmail.com 465 預期結果:

Trying 74.125.129.109...
Connected to smtp.gmail.com.
Escape character is '^]'.
^] //註:(Windows) 輸入 ctrl + ] 兩個按鍵,(Mac) 輸入 control + ] 兩個按鍵
telnet> quit
Connection closed.

非預期結果:請調整防火牆設定

Trying x.x.x.x...
telnet: connect to address x.x.x.x: Connection refused