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Dedicated Email server, from Virtualmin > System Info > Status Servers=Postfix, Dovecot IMAP POP, SSH, ClamAV & SpamAssassin. No SSL enabled

Virtualmin > Server Configuration > Select a domain > Manage SSL Certificate is NOT AVAILABLE (Allows certificate copy to Webmin, Usemin, Dovecot and Postfix. There appears to be no easy way to manage certificates, consequently the dedicated email server does not support IMAP or POP3 secure login by Thunderbird from Virtualmin.

I dont have SSL certificate and i just installed Virtual Amin using Digital Ocean community tutorial :

https://www.digitalocean.com/community/tutorials/how-to-install-and-util...

Any way to turn it into non SSL url?

Hey, working on my mailserver.

Cannot get it to talk, at all.

1.Talked to my ISP, port 25 has been unblocked on their end.

2. Looking at my Firewall, it is has rules in place to accept SMTP.

3. In the Postfix master.cf "smtp inet n - n - - smtpd" is active

But at the end of the day, port scans read it as closed, and It cant read anything from within. What step am I missing here? Ive read tutorial after tutorial, and i got nothing.

Hello,

I installed virtualmin on a 16GB Ram, 8 CoreProcessor server. I have a php page that needs a lot of CPU power in order to be processed. The page stops because it hits the 30 seconds time limit per script. At the time of processing the cpu usage doesn't pass 7%.

I want to increase the cpu usage limit but i don't want to increase the time limit. I have set the CPU resource limit to 90 and Process limit to 90 but with not luck.

Is it possible to increase the cpu usage limit so i can get tasks done faster ?

Thanks, Robert

I hope this is in the right place. In Virtualmin I'm adding a user to the domain so that he may access webmail, my problem is that when I add the guy the name is formatted guysname.myname so to log in he has to use his name then . then myname. I assume this is the default behavior, is there some way to change that?

I don't know what it'd be called and thus am having a hard time googling an answer.

spamassassin error: Cron test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.daily )

Virtualmin GPL, debian Wheezy, Help needed.
Message error warning received bellow:
/etc/cron.daily/spamassassin:
channel: attempt to rm channel cf file failed, attempting to continue anyway at /usr/bin/sa-update
line 825.
error: can't remove file /var/lib/spamassassin/3.003002/updates_spamassassin_org/20_vbounce.cf:
Permission denied
channel: attempt to rm channel directory failed, attempting to continue anyway at
/usr/bin/sa-update line 828.

Not sure what is causing 500 Internal Server Error on Wordpress sites, mostly random stuff. No related errors recorded at the time when issue occurs. It looks like Apache server times out on WP scripts execution.

Virtualmin running on CentOS 6.5

Any clue what is going on?

Thanks

Hi, How can I automatically set mail rate limiting, depending on plan? Say, "Basic" plan limits 10 messages a day, "Advanced" - 100, etc. Trying to control the potential spam.

Please advice. I would really appreciate. I can try to return the favor ;)

I have never seen this error before:

HTTP/1.0 500 Perl execution failed Server: MiniServ/1.690 Date: Sun, 7 Sep 2014 17:45:02 GMT Content-type: text/html; Charset=iso-8859-1 Connection: close Error - Perl execution failed

Undefined subroutine &virtual_server::ui_img called at /usr/libexec/webmin/virtual-server/edit_newfeatures.cgi line 29.

I setup an internal testing server. I have never had a problem with it before (Centos 6.5 64bit). I have just rebuilt it and it's now online. I'm on DSL and also setup no-ip.com. When I turn on the server I can get to everything just fine. My internet works just fine. But the problem is after a few minutes my internet (router) starts to crash till everything is down. I have to reset the router and everything comes up again for a few minutes and repeat. If I unplug the cat5 to the server I have no internet problems at all. Plug in back in and it starts to go down again.