I just moved my main mail account and web content from a low-cost(low-quality) provider to my own root server running CentOS 7. Itransferred the domain name from DNS management to my registrar, configured BIND, Apache, Postfix, Dovecot, NTP, SELin..
I administer a postfix mail server on CentOS 6. Now I want to setup another with similar configuration.But the postgrey package is no longer available in Epel for this CentOS release as I have seen now:https://admin.fedoraproject.org/pkgdb/package/rpms/postgrey..
Everyone,I have a problem I have been chasing for about three weeks and only occurred after cups was updated with cups-1.6.3-22.el7.I would be interested as to whether any one else has had this problem, and would entertain suggestions as to how I ..
I am trying to get LDAP working on my mail server for both user authentication and addressbook purposes.I have tried the tutorials on both http://www.server-world.info/..
Everyone,This morning I did a manual yum update on our a mail server to 7.1without any incident or problems.A new kernel was installed, and Irebooted after the update.When I rebooted the machine I could not gain SSH access to it from an external ip addres..
I am wondering about updating the version of Spam Assassin on my CentOS 5 mail server. The current version, 3.3.1-4.el5 (stock RHEL version), has beenleaking recently. I suspect I need some newer match rules to detect some of the newer flavors of sp..
I have a dedicated server with several services running: ssh, ftp, httpd (with several sites andactive domains), the mail server (dovecot, postfix), dns.Id like to monitor all of these services in a graphical, easy, setting of thresholds and alerts ..
Im preparing my new Sendmail mail server with pop3s + SMTPs where user authentication occurs through Microsoft Active Directory by Winbind daemon. OS is CentOS 6.4 and Sendmail is 8.14Mailboxes will be in this server but how to create them !??!Its necess..
I have a big performance problem with a mail server using dovecot and authenticating users via ldap. The architecture of the machine is a local ldap and mysql server, they are used by dovecot for authenticating the mail users.If i use pam_sss the m..
This is my continuation of postfix setup. Following link http://campworld.net/thewiki/pmwiki.php/LinuxServersCentOS/Cent6VirtMailServerfor postfix setup.At one stage it says, Configuring The Server Setup SSL CertificateNow generate an SSL certific..