Re: Closing port 25

2010-11-29 Thread mouss
Le 29/11/2010 08:53, Mauro a écrit : On 29 November 2010 01:56, Victor Duchovni wrote: On Sun, Nov 28, 2010 at 01:36:12PM -0700, ghe wrote: I run postfix and my mail clients use smtps so I was thinking I may as well close port 25. How can I do that? I'd use iptables or equivalent. I have

Re: Closing port 25

2010-11-29 Thread Gábor Lénárt
On Mon, Nov 29, 2010 at 08:53:43AM +0100, Mauro wrote: > On 29 November 2010 01:56, Victor Duchovni > wrote: > > On Sun, Nov 28, 2010 at 01:36:12PM -0700, ghe wrote: > > > >>> I run postfix and my mail clients use smtps so I was thinking I may as > >>> well close port 25.  How can I do that? > >>

Re: Closing port 25

2010-11-28 Thread Mauro
On 29 November 2010 01:56, Victor Duchovni wrote: > On Sun, Nov 28, 2010 at 01:36:12PM -0700, ghe wrote: > >>> I run postfix and my mail clients use smtps so I was thinking I may as >>> well close port 25.  How can I do that? >> >> I'd use iptables or equivalent. >> >> I have my doubts about postf

Re: Closing port 25

2010-11-28 Thread Victor Duchovni
On Sun, Nov 28, 2010 at 01:36:12PM -0700, ghe wrote: >> I run postfix and my mail clients use smtps so I was thinking I may as >> well close port 25. How can I do that? > > I'd use iptables or equivalent. > > I have my doubts about postfix itself because I think that'd be an RFC > violation. So

Re: Closing port 25

2010-11-28 Thread Grant
>>> I have my doubts about postfix itself because I think that'd be an RFC >>> violation. So far... >> >> Could you elaborate on that a bit?  I'm not sure what you mean. > > See Mouss' reply for a non-newbie response :-) > > Postfix is very good about obeying the 'rules'. And AFAIK, port 25 is one

Re: Closing port 25

2010-11-28 Thread ghe
On 11/28/10 1:43 PM, Grant wrote: I have my doubts about postfix itself because I think that'd be an RFC violation. So far... Could you elaborate on that a bit? I'm not sure what you mean. See Mouss' reply for a non-newbie response :-) Postfix is very good about obeying the 'rules'. And AF

Re: Closing port 25

2010-11-28 Thread Mauro
On 28 November 2010 21:58, mouss wrote: > Le 28/11/2010 21:38, Grant a écrit : I run postfix and my mail clients use smtps so I was thinking I may as well close port 25.  How can I do that? >>> >>> See the description of the "Service type": inet >>> >>>    http://www.postfix.org/mas

Re: Closing port 25

2010-11-28 Thread Grant
I run postfix and my mail clients use smtps so I was thinking I may as well close port 25.  How can I do that? >>> >>> See the description of the "Service type": inet >>> >>>    http://www.postfix.org/master.5.html >> >> Thanks Viktor.  I commented the following in master.cf: >> >> smtp  

Re: Closing port 25

2010-11-28 Thread mouss
Le 28/11/2010 21:38, Grant a écrit : I run postfix and my mail clients use smtps so I was thinking I may as well close port 25. How can I do that? See the description of the "Service type": inet http://www.postfix.org/master.5.html Thanks Viktor. I commented the following in master.cf:

Re: Closing port 25

2010-11-28 Thread Grant
>> I run postfix and my mail clients use smtps so I was thinking I may as >> well close port 25.  How can I do that? > > I'd use iptables or equivalent. > > I have my doubts about postfix itself because I think that'd be an RFC > violation. So far... Could you elaborate on that a bit? I'm not sur

Re: Closing port 25

2010-11-28 Thread Grant
>> I run postfix and my mail clients use smtps so I was thinking I may as >> well close port 25.  How can I do that? > > See the description of the "Service type": inet > >    http://www.postfix.org/master.5.html Thanks Viktor. I commented the following in master.cf: smtp inet n -

Re: Closing port 25

2010-11-28 Thread ghe
On 11/28/10 1:22 PM, Grant wrote: I run postfix and my mail clients use smtps so I was thinking I may as well close port 25. How can I do that? I'd use iptables or equivalent. I have my doubts about postfix itself because I think that'd be an RFC violation. So far... OTOH, you are liable

Re: Closing port 25

2010-11-28 Thread Victor Duchovni
On Sun, Nov 28, 2010 at 12:22:08PM -0800, Grant wrote: > I run postfix and my mail clients use smtps so I was thinking I may as > well close port 25. How can I do that? See the description of the "Service type": inet http://www.postfix.org/master.5.html -- Viktor.

Closing port 25

2010-11-28 Thread Grant
I run postfix and my mail clients use smtps so I was thinking I may as well close port 25. How can I do that? - Grant