Open relay are generally not open on many servers
However, some servers support open.
But the above services are based on the hardware environment!
I think the people think, I thought of a way to use virtual relay!
Intercepts the string that the user will send at the end of the @, spelling it into a mailserver, The mailserver that the sender is sending is the mailserver I intercepted. In this way, Mailsmtps
Profile
This article describes how to configure a remote domain for the Internet Information Services (IIS) Simple Mail Transfer Protocol (SMTP) mail relay server.
IIS in Windows Server 2003 includes a full-featured SMTP virtual server that you can use to deliver messages on your internal network. The SMTP virtual serv
Objective
You must be familiar with the "SpeedPost" in Foxmail, it can send e-mail directly to each other's mail server, without the need to go through the SMTP server relay, so what is the benefit? First: Send faster, do not need to wait for the SMTP server to the mail for drug search, distribution, verification; second: You can keep abreast of whether the mess
Microsoft offers 3 ways to set up a multifunction device (printer, scanner, etc.) or an application in your enterprise to send e-mail using Office 365:
SMTP Client Submission
Send directly
SMTP Relay
The above 3 ways of introduction, we can refer to Techent link: https://technet.microsoft.com/zh-cn/library/dn554323 (v=exchg.150). aspxI'm foc
box is displayed: enter the domain name, which must be the domain name of the mailbox on the Internet, or the part after the @ you sent the email. 5. Right-click "SMTP virtual server" and select "properties ", here, "access"-"relay restrictions" and "pass"-"advanced" Settings (the domain name is set to your own domain name, PS: Fully Qualified Domain Name, I used the local prefix, you can also skip this
Using DEDECMS to customize a Send mail php file, using the dedecms comes with mail.class.php, can be sent locally, after uploading to the server, prompted cannot connenct to relay host Smtp.qq.com Error: () error:cannot send email to [email protected] online to find a lot of articles, finally solved, the problem is in the server environment configuration. Find php.ini, see two places, one is Allow_url_fopen, this place is to be set to on, and the othe
In linux, when Google SMTP is used to send mail to maintain the server, a server error warning system is often required, and mail is a good way. In linux, mail is generally used to write emails, and the sendmail service is used by default for delivery. In this way, you can send messages to the outside world... in linux, when Google
Because Google's SMTP service is used, Authenticator verification has been encountered in this process, and later I found a piece of code on the Internet,
If (SMTP. indexof ("smtp.gmail.com")> = 0){Props. setproperty ("mail. SMTP. socketfactory. Class", "javax.net. SSL. sslsocketfactory ");Props. setproperty ("mail. SMTP
Google Apps is indeed a powerful team collaboration tool. However, his verification of user mechanisms and mailbox settings more style, and for free users of the feedback is not convenient, so there are problems or to solve their own. This time we want to be able to use the SMTP protocol to host the mailbox on Google Apps as an automatic mail mailbox, but in the
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