postfix/dovecot problem

Discussion in 'Server Operation' started by nightlyon, Jan 13, 2011.

  1. nightlyon

    nightlyon New Member

    mail.flabell.com is a remote one. my server is mail.xprivatecams.com

    netstat -tap
    Active Internet connections (servers and established)
    Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
    tcp 0 0 *:mysql *:* LISTEN 2452/mysqld
    tcp 0 0 localhost.localdomain:20207 *:* LISTEN 2776/opendkim
    tcp 0 0 *:sunrpc *:* LISTEN 1940/portmap
    tcp 0 0 *:ndmp *:* LISTEN 2879/perl
    tcp 0 0 *:ftp *:* LISTEN 2565/proftpd: (acce
    tcp 0 0 xprivatecams.com:domain *:* LISTEN 1911/named
    tcp 0 0 localhost.localdomai:domain *:* LISTEN 1911/named
    tcp 0 0 localhost.localdomain:ipp *:* LISTEN 2331/cupsd
    tcp 0 0 *:iclcnet_svinfo *:* LISTEN 1977/rpc.statd
    tcp 0 0 *:smtp *:* LISTEN 24997/master
    tcp 0 0 localhost.localdomain:rndc *:* LISTEN 1911/named
    tcp 0 0 *:imaps *:* LISTEN 2484/dovecot
    tcp 0 0 *:pop3s *:* LISTEN 2484/dovecot
    tcp 0 0 *:pop3 *:* LISTEN 2484/dovecot
    tcp 0 0 *:imap *:* LISTEN 2484/dovecot
    tcp 0 0 *:webcache *:* LISTEN 2595/httpd
    tcp 0 0 *:http *:* LISTEN 2595/httpd
    tcp 0 0 *:tproxy *:* LISTEN 2595/httpd
    tcp 0 0 *:ssh *:* LISTEN 2317/sshd
    tcp 0 0 localhost6.localdomain:rndc *:* LISTEN 1911/named
    tcp 0 0 *:https *:* LISTEN 2595/httpd
    tcp 0 1776 xprivatecams.com:ssh 79-112-67-012.iasi.fi:47680 ESTABLISHED 7694/0


    [[email protected] ~]# iptables -L
    Chain INPUT (policy ACCEPT)
    target prot opt source destination

    Chain FORWARD (policy ACCEPT)
    target prot opt source destination

    Chain OUTPUT (policy ACCEPT)
    target prot opt source destination

    thanks
     
  2. nightlyon

    nightlyon New Member

    How I can verify if I have a filter on (or behind) my server? My ISP doesn't have, I don't have a firewall, but a router can make me problems with port 25 ?
     
  3. falko

    falko Super Moderator ISPConfig Developer

    Do you have this problem only when you send to mail.flabell.com, or does it happen with every remote email account?
     
  4. nightlyon

    nightlyon New Member

    I can't send emails at all.

    I can send only to users from my server, ex:

    from [email protected] to [email protected] -> this is working

    I can receive mails from outside (yahoo, gmail, etc)
     
  5. falko

    falko Super Moderator ISPConfig Developer

  6. nightlyon

    nightlyon New Member

    It's a static IP. And it's not blacklisted, I checked.
     

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