Re: [CentOS] SNDS: root@ emails problem

2012-06-26 Thread Gordon Messmer
On 06/26/2012 07:40 AM, Gustavo Lacoste wrote: > The problem is: SNDS by hotmail (microsoft) has listed my server on RED > color claiming sending SPAM from my server, but I completely secure First, look at /var/log/maillog. If you're sending or relaying spam, it will probably be pretty obvious.

[CentOS] SNDS: root@ emails problem

2012-06-26 Thread Gustavo Lacoste
HI guys, I have a question related to outing root@ emails from my server. I have a centos server with sendmail and I have installed fail2ban and iptables firewall recently. The problem is: SNDS by hotmail (microsoft) has listed my server on RED color claiming sending SPAM from my server, but I