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Message could not be sent. Mailer Error: Language string failed to load: connect_host
Using php 5 with phpsuexec enabled.
I have the problem that I can't connect to my mailserver tru the mail client (Webmail works fine, I receive mails and can send mails)
But if i try to connect over mailclient I get this error in errorlog:
couriertls: connect: error:1408A0C1:SSL routines:SSL3_GET_CLIENT_HELLO:no shared cipher
What can I do to get connection over mailclient?
I can't telnet to mail server. when I try
# telnet mail.domain.com 25
Trying xxx.xxx.xx.xx...
telnet: connect to address xxx.xxx.xx.xx: Connection refused
telnet: Unable to connect to remote host: Connection refused
but when it's
# telnet localhost 25
Trying 127.0.0.1...
Connected to localhost.localdomain (127.0.0.1).
Escape character is '^]'.
220 mail.domain.com ESMTP
it connects. I don't have a firewall
For some reason, one of the servers can't connect to my mail server. Whenever a user tries to send email from that server to my server, the message won't go through and I see the following in the logs (var/log/exim/mainlog):
2007-02-13 23:56:06 SMTP connection from (***.ca) [***.***.***.***] lost while reading message data (header)
this problem occurs only with this ***.ca mail server (as far as I know).
In fact, trying dnsreport.com tool on any of my server domains, I am getting the error message
"ERROR: I could not complete a connection to any of your mailservers!
******.com: Timed out [Last data sent: RCPT TO: ]
If this is a timeout problem, note that the DNS report only waits about 40 seconds for responses, so your mail *may* work fine in this case but you will need to use testing tools specifically designed for such situations to be certain.
I use cpanel.
Is there any way to disallow connections to SEND mail FROM my server to specific IPs? (Similarly to how you can limit connections to sshd from certain IPs)
I realize I cannot disable everything completely, as yahoo and the likes will have to connect to deliver mail. But no one of any use is going to try and connect to send mail, but a spammer.
No one has gotten in and abused it as of yet (knock on wood), but SMTP is being restarted at random and I can only imagine that this is being caused by one of these scumbags probably ddos'ing me. It takes eons to browse these logs, even if they restart via logrotate periodically!
I'm using a basic PHP script on my website, but it will not send mail out. I know the script works, I use it on my other websites (which I do not host).
Now I have setup a Windows 2000 Server running IIS 5. What do I need installed (if anything) to be able to send mail from the sever?
I'm having a problem, I can't receive any e-mail from a certain domain (ace.ag in this case, for example from test@ace.ag ). They sey they receive no bounced mail or anything, seems like working normally.
In the DNS reprot it seems connection to their mail server (mail.ace.ag) fails:
[url]
I'm using:
WHM 10.8.0
cPanel 10.9.0-R10737
CentOS 4.5 i68
Exim 4
I have RBL filtering setup as explained here:
[url]
what to check on my server or what to tell the ace.ag owners?
I installed exim and have been able to successfully use it as an smtp server. My test setup was as follows:
email client uses smtp.MYSERVER.com, my login, and password
The email is successfully forwarded to the appropriate recipient. However, when I create a new user, and test it's email capabilities, it does not work. I get a 535 error:
535 Incorrect authentication data
I have double checked the login and password, and I've tried this on multiple accounts. Is there an issue with how I'm creating the users? (useradd)
I am unable to connect to corehoster at all again --
I have been having issues since I opened my alpha master reseller account
Any reseller account I create cant create cleints..
I am even unable to enter tickets or send email to them since they are unreachable
Nick S refuses to refund my account .
Any one else having issues with core hoster
I have been struggling with a couple of new servers that we want to run Centos 5 on. For a second assume that is our desire so going back to 4.x isn't an option yet.
Now while I mention Centos 5, the problem seems to be with PAM and x64.
When trying to login to the server via ssh, the login succeds but then immediately kicks the user out. I have tried this with root and another user created. I have set the UsePam option to no to try to resolve this in sshd_config.
On the H-Sphere forum I found this reference:
[url]
" if i try to connect with ssh and i enter the right password i get an error and ssh closes the connection. The answer already was in the ticket you opened:
Quote:
That is known bug dealt with PAM authentication.
The bug was fixed for i386 systems long time ago. But it was not fixed for x86_64 architecture.
We build FreeVPS kernel new version 1.5-13.1 for x86_64 architecture to fix the problem.
We also installed the kernel into the box IP 64.71.227.16.
Please reboot the box with the new FreeVPS kernel version: 2.6.9-freevps-1.5-13.1smp.
Let us know the result."
Does anyone know how to resolve this? A reinstall of PAM was attempted by a well known sysadmin here but to no avail.
I'm running Plesk 12.0.18 update 39 on Centos 6.6 with postfix and courier-IMAP
However I can't send emails from mobile devices or outlook - the security settings are invalid, I've tried all 4, SSL, SSL/TLS Accept all certs, Start TLS etc.