Dovecot on CentOS 7
Tracy Greggs
tgreggs1963 at gmail.com
Tue Jul 10 19:28:19 EEST 2018
Did you verify the server is listening on 0.0.0.0 and that your
firewall is not blocking?
tcp 0 0 0.0.0.0:993 0.0.0.0:*
LISTEN 2325/dovecot
tcp 0 0 0.0.0.0:995 0.0.0.0:*
LISTEN 2325/dovecot
tcp 0 0 0.0.0.0:110 0.0.0.0:*
LISTEN 2325/dovecot
tcp 0 0 0.0.0.0:143 0.0.0.0:*
LISTEN 2325/dovecot
On Tue, Jul 10, 2018 at 11:17 AM, John Rowan <john.j.rowan.jr at gmail.com> wrote:
> I guess I've been lucky. My Red Hat server I built in 2003 finally gave up
> the ghost yesterday. Fifteen years with almost zero problems running 7x24.
> Now I'm trying to build a basic server to host my e-mail using CentOS 7,
> Sendmail and Dovecot. Server is running great as are Sendmail and Dovecot
> but Dovecot only allows connections from the CentOS 127.0.0.1. I can telnet
> localhost pop3 and get a +OK Dovecot ready response. Trying to telnet from
> a different computer on same LAN times out. I've looked at my old Dovecot
> config files to see how I enabled LAN IP access but the configs have changed
> a lot since I last installed Dovecot. Googling hasn't helped. Anyone help
> with a sample config with LAN IPs permitted?
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