[PLUG] postfix question

Mike Neal miken at hotsushi.com
Fri Dec 29 18:53:36 UTC 2006


Hi,

A fresh install of OpenSuse 10.2  running NAT, iptables, DNS and 
postfix works great except mail is not being received, with or 
without iptables rules.

'ps aux|grep post' shows master, pickup and qmgr are running.

'telnet [either interior or exterior ipaddress] 25' shows "connection refused."

nmap shows port 25 is listening for 127.0.0.1 but not for the 
interior or exterior ipaddress.

'netstat -l' shows localhost listening on 25 but not for the interior 
or exterior ipaddress.

tcpdump shows lots of DNS queries for MX.  nslookup gives the correct 
mailserver address.

Any tips appreciated.

Thanks,
Mike




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