RE: [pfSense Support] how to prevent spams

2010-11-21 Thread Guruprasad
: Re: [pfSense Support] how to prevent spams On 10-11-21 02:58 AM, Guruprasad wrote: I am using PFSense firewall in my office. I have a windows based mail server in LAN and all the systems in LAN send mails thru the mailserver(icewarp merak mail server). There is no spam problem. But the

Re: [pfSense Support] how to prevent spams

2010-11-21 Thread Yehuda Katz
On Sun, Nov 21, 2010 at 2:58 AM, Guruprasad wrote: > I am using PFSense firewall in my office. I have a windows based mail > server in LAN and all the systems in LAN send mails thru the > mailserver(icewarp merak mail server). There is no spam problem. > > But the moment I allow my branch office

Re: [pfSense Support] how to prevent spams

2010-11-21 Thread Evgeny Yurchenko
On 10-11-21 02:58 AM, Guruprasad wrote: I am using PFSense firewall in my office. I have a windows based mail server in LAN and all the systems in LAN send mails thru the mailserver(icewarp merak mail server). There is no spam problem. But the moment I allow my branch office people to send/r

Re: [pfSense Support] how to prevent spams

2010-11-21 Thread James Bensley
On 21 November 2010 07:58, Guruprasad wrote: > Since many roaming users/branch office people are connected to this mail > server, how do I find out which remote client is compromised and sending > this spams using my internal mail server as a relay host. For this you should look at the logs on yo