I have installed and configured an email client SquirrelMail, I have also installed Postfix and Dovecot and also Apache ( because my app is running on Nginx , i had to put the apache on port 81) , and I have configured them.
but I can only send and/or receive emails internally, from my user#mydomain.com to usertwo#mydomain.com
I can not receive or send any email to an external server like google and such
for example, when I try to send email to google from SquirrelMail, I get
Message not sent. Server replied:
Temporary authentication failure
454 4.7.1 <arash.internet#gmail.com>: Relay access denied
and when I try to send email from Gmail to myuser#mydomain.com, The recipient server did not accept our requests to connect. Learn more at https://support.google.com/mail/answer/7720 [mail.shianchi.com. 45.82.138.110: FAILED_PRECONDITION: connect error (111): Connection refused] [mail2.shianchi.com. 45.82.138.110: FAILED_PRECONDITION: connect error (111): Connection refused] , but I don't see any email in that user inbox in which I sent the email to.
it has frustrated me, I don't know what to do
please someone help me :(
thank you beforehand
Related
I have a WordPress website in a Docker container which is running on linux server, the problem is I can't send the contact form data to my email address in the same server. According to my knowledge, WordPress uses mail() php function.
Server informations :
Debian 8
php 5.6
MTA: Postfix (dkim, spf, dmarc, ssl etc. done)
The server is working and sending emails since years, deliverability 10/10.
I am using the Outlook mobile app to access to my e-mails on my phone to this server, which means that the remote access to the SMTP server is working well. (port 587 on tls)
Docker container informations:
Ip address: 172.18.0.1
network mode: Bridge
Interface name: br-61b941dec29d
The website in the container is using WP 6.1.1 and the problem is (I know it's normal) that no emails are sent from the website, neither by clicking on WP reset password link, nor the contact form of the website, which was created with contact form 7 plugin.
Solutions tried:
I tried with a WP plugin that allows to set up external SMTP host, I set up the IP address of the host server, the port 587 and STARTTLS protocol, it did not work, the plugin has a "send test email" button, but at every try the plugin returns an error from the host server:
Connection failed. Error #2: stream_socket_client(): SSL operation failed with code 1. OpenSSL Error messages:error:1416F086:SSL routines:tls_process_server_certificate:certificate verify failed
But since I can configure mobile app to access the SMTP server, and that the certificate (let's encrypt) is valid (I checked with a ssllabs.com) I don't understand this error.
I tried manually by editing the php.ini file in the container which is located at
/usr/local/etc/php/php.ini-production
SMTP = host_ip_address
smtp_port = 587 and then 25
sendmail_from = myaddress#domain.com
I also edited the /etc/postfix/main.cf by adding 172.18.0.0/24 to mynetworks the inet_interfaces was already set to "all"
mynetworks = xxx.xxx.xxx.0/24 [::ffff:127.0.0.0]/104 [::1]/128 172.18.0.0/24
inet_interfaces = all
None of these worked. I tried sending emails with a simple php script using mail() function, it failed with no error log, at least, the logs are not shown in docker logs.
What I'm looking for
Send the data from the contact form to an email address in this host server. It is not mandatory to use internet, since the container and the MTA are on the same host server.
office365 SMTP working on localhost but "cannot send to all reciepeints" error on host server.
emails are correct , have checked all things I found in internet but still no resolution. Can anybody help
I have got a simple BizTalk Application in which there is only one schema and pipeline. I have simply add XML Validator in validate stage of pipeline.I have deployed this app in BizTalk Server 2010.
Now I have created a receive location which takes a XML file and set its receive pipeline which i have created. I have also marked "Enable routing for failed messaged" in receive port.
I have also created a SMTP send port and and configured it with mail server name and etc.
Receive port is working fine but send port is unable to send emails.
When i check "Track Service Instance" is shows an error "Transport failed to connect to the server".
Update: I am using Gmail SMTP server name in order to send e-mails and I am getting the error "The server rejected the sender address. The server response was: 530 5.7.0 Must issue a STARTTLS command first. ye1sm22267001pab.19 - gsmtp"
Where could be the problem? Any help will be appreciated
With that error in your update the problem is clear.
The Gmail server is expecting a SSL connection.
See SMTP TLS problem
The standard SMTP adapter does not support SSL/TLS connections.
You will need to write a custom adapter or purchase a third party
adapter to support SSL connections
http://www.nsoftware.com/products/biztalk/adapters/emails.aspx
Greg.Forsythe
EDIT: An alternative is to connect to a local SMTP server that doesn't require SSL/TLS and let it route the e-mails.
Are you running 32 bit or 64 bit? Is your tracking host in 32 bit or 64 bit? MIME/SMIME encoder pipeline can't run in 64 bit mode... are you using that?
http://msdn.microsoft.com/en-us/library/gg634591.aspx
"Transport failed to connect to the server"
This error message basically means the BizTalk SMTP adapter is unable to connect to the SMTP server or the server does not allow to send the e-mail.
Try connecting to the SMTP server with the telnet client (you may need to install this as an additional feature) or by configuring the proxy (available on the SMTP adapter and adapter defaults).
It might also be the case that you need to authenticate towards the SMTP server.
Also, some SMTP servers do not allow to send an e-mail from an unknown domain like "someone#notthenameofthecompany.com".
Hope this helps.
my application needs to send out emails to its users, but somehow I can't make it work. I have installed the SMTP server and in IIS I have set SMTP to use localhost, with port 25 without authentication. But when I try to send email, I am allways getting error
No connection could be made because the target machine actively refused it 127.0.0.1:25
When I choose the option to store email in directory, it works fine, so the problem isn't in my app. Why does this happen? The only thing I am thinking about, is if I need to have port 25 opened or not?
This would happen if you don't have an SMTP server listening on port 25.
I am creating a banking application in asp.net v 2.0.I need to send confirmation email when a user creates the new account.
I am running the application in localhost.DO I need any special rights to send SMTP email?
provide me a proper way to send email from my application.
Regards
Jeyaganesh
Do you have a SMTP server set up on localhost? Test by using telnet on the server:
telnet 127.0.0.1 25
If the server responds, try sending raw SMTP commands to send an email and trouble-shoot from there.
I find the easiest way with the Microsoft SMTP server is to disable any checks for authentication and rely on relay restrictions, then restrict relaying to 127.0.0.1.
The fact that you're running on localhost shouldn't make any difference.
As long as you have valid email server settings, and it's allowed on the system you are running on, this works just fine.
Did you try it? Did you have a problem?
I think you can sent by gmail smtp server. check this out
http://csharpdotnetfreak.blogspot.com/2009/08/send-email-using-gmail-in-aspnet.html