Re: [SOLVED] Re: My post mail server is used for spam

2011-11-19 Thread Joel Rees
Stan, just out of curiosity, in such a case as this would it be worth trying to log in to the admin port on the router and muck with the settings? Or is there a subtext of owned router in the conversation here? Joel On Wed, Nov 16, 2011 at 7:30 PM, Olivier BATARD obat...@gmail.com wrote:

Re: [SOLVED] Re: My post mail server is used for spam

2011-11-16 Thread Olivier BATARD
2011/11/15 Stan Hoeppner s...@hardwarefreak.com: On 11/15/2011 10:07 AM, Olivier BATARD wrote: mynetworks = !192.168.150.254 192.168.150.0/24 The ! excludes the address. Thanks that solve my problem You're welcome.  Due to the NAT source address rewrite problem, the previous mynetworks

My post mail server is used for spam

2011-11-15 Thread Olivier BATARD
HI, I'm a little in double because my postfix server is used to send an huge amount of spam, generating huge logs like that : postfix/error[2120]: 993AE145D: to=xbee...@yahoo.com.tw, relay=none, delay=101, delays=100/0.07/0/0.31, dsn=4.7.0, status=deferred (delivery temporarily suspended: host

Re: My post mail server is used for spam

2011-11-15 Thread Kevin Ross
On 11/15/2011 12:41 AM, Olivier BATARD wrote: HI, I'm a little in double because my postfix server is used to send an huge amount of spam, generating huge logs like that : postfix/error[2120]: 993AE145D: to=xbee...@yahoo.com.tw, relay=none, delay=101, delays=100/0.07/0/0.31, dsn=4.7.0,

Re: My post mail server is used for spam

2011-11-15 Thread Kevin Ross
On 11/15/2011 01:20 AM, Kevin Ross wrote: On 11/15/2011 12:41 AM, Olivier BATARD wrote: HI, I'm a little in double because my postfix server is used to send an huge amount of spam, generating huge logs like that : postfix/error[2120]: 993AE145D: to=xbee...@yahoo.com.tw, relay=none,

Re: My post mail server is used for spam

2011-11-15 Thread Olivier BATARD
Thanks for the answer, when I run a grep -e connect from on the syslog I got this : Nov 15 12:32:47 VOLTALIAMSG postfix/smtpd[31110]: disconnect from unknown[192.168.150.254] Nov 15 12:32:49 VOLTALIAMSG postfix/smtpd[31102]: connect from unknown[192.168.150.254] Nov 15 12:32:53 VOLTALIAMSG

Re: My post mail server is used for spam

2011-11-15 Thread Stan Hoeppner
On 11/15/2011 5:44 AM, Olivier BATARD wrote: Thanks for the answer, when I run a grep -e connect from on the syslog I got this : Nov 15 12:32:47 VOLTALIAMSG postfix/smtpd[31110]: disconnect from unknown[192.168.150.254] Nov 15 12:32:49 VOLTALIAMSG postfix/smtpd[31102]: connect from

[SOLVED] Re: My post mail server is used for spam

2011-11-15 Thread Olivier BATARD
2011/11/15 Stan Hoeppner s...@hardwarefreak.com: On 11/15/2011 5:44 AM, Olivier BATARD wrote: Thanks for the answer, when I run a grep -e connect from on the syslog I got this : Nov 15 12:32:47 VOLTALIAMSG postfix/smtpd[31110]: disconnect from unknown[192.168.150.254] Nov 15 12:32:49

Re: [SOLVED] Re: My post mail server is used for spam

2011-11-15 Thread Stan Hoeppner
On 11/15/2011 10:07 AM, Olivier BATARD wrote: mynetworks = !192.168.150.254 192.168.150.0/24 The ! excludes the address. Thanks that solve my problem You're welcome. Due to the NAT source address rewrite problem, the previous mynetworks configuration made Postfix a wide open relay. I'm