Re: [webmin-l] Virtualmin Email Doesn't Work
Kimberly <[email protected]>
| Newsgroups | gmane.comp.web.webmin.general |
|---|---|
| Message-ID | <[email protected]> |
I shut and disabled firewalld. I installed iptables-services. I then started iptables and flushed all rules and chains leaving a completely clean firewall rule set with just the default chains with no rules. I then proceeded to add my rules for allowing traffic on 80 and 443 and 25 and ssh etc. After finishing I tested with telnet xxx.xxx.xxx.xxx 25 and low and behold Postfix responded. I need to add ports for IMAP and usermin and a few other things but I think the problem is solved. My server is CentOS 7. The installation of Virtualmin was on a bare server using install.sh with php 5.6.x and MariaDB 10.1.x being the only two things I added before Virtualmin. I don't know if this has something to do with firewalld itself or the rules that Virtualmin creates when it installs. Personally, I think for internet servers firewalld is not necessary as we don't need zones as one might wish for a home computer. From now on, I will not waste time with firewalld and will be using iptables for all internet servers. On 04/01/19 17:22, Kris Deugau wrote: > Kimberly wrote: >> firewall-cmd --zone=public --list-all >> public (active) >> target: default >> icmp-block-inversion: no >> interfaces: lo enp2s0 >> sources: >> services: ssh dhcpv6-client smtp smtps ftp pop3 pop3s imap imaps >> http https >> ports: 587/tcp 53/tcp 20/tcp 2222/tcp 10000-10100/tcp 20000/tcp >> 1025-65535/tcp 53/udp > > These two lines don't seem to match up; if smtp and smtps are > allowed, ports 25 and 465 should be allowed as well as 587. > firewalld's configuration may be defining these differently for some > reason, but this looks likely to be the root of your problem. > > -kgd > > > - > Forwarded by the Webmin mailing list at > [email protected] > To remove yourself from this list, go to > http://lists.sourceforge.net/lists/listinfo/webadmin-list - Forwarded by the Webmin mailing list at [email protected] To remove yourself from this list, go to http://lists.sourceforge.net/lists/listinfo/webadmin-list