Re: Relay through multiple addresses without DNS

2012-11-28 Thread Reindl Harald
Am 29.11.2012 08:24, schrieb Andy Brody: >> don't get me wrong but a network without DNS is not a network >> your troubles are facing why >> >> DNS was developed decades ago to not distribute hostfiles >> and is not a security risk at all if it is not open on >> the WAN interface > > It really w

Re: Relay through multiple addresses without DNS

2012-11-28 Thread Andy Brody
On Wed, Nov 28, 2012 at 11:13 PM, Reindl Harald wrote: > Am 29.11.2012 08:09, schrieb Andy Brody: >> On Wed, Nov 28, 2012 at 10:44 PM, Reindl Harald >> wrote: >>> Am 29.11.2012 07:40, schrieb Andy Brody: On Wed, Nov 28, 2012 at 10:35 PM, Reindl Harald wrote: > what about dnsmasq

Re: Relay through multiple addresses without DNS

2012-11-28 Thread Reindl Harald
Am 29.11.2012 08:09, schrieb Andy Brody: > On Wed, Nov 28, 2012 at 10:44 PM, Reindl Harald > wrote: >> Am 29.11.2012 07:40, schrieb Andy Brody: >>> On Wed, Nov 28, 2012 at 10:35 PM, Reindl Harald >>> wrote: what about dnsmasq which is a very easy to setup dns-server which can use /e

Re: Relay through multiple addresses without DNS

2012-11-28 Thread Andy Brody
On Wed, Nov 28, 2012 at 10:44 PM, Reindl Harald wrote: > Am 29.11.2012 07:40, schrieb Andy Brody: >> On Wed, Nov 28, 2012 at 10:35 PM, Reindl Harald >> wrote: >>> Am 29.11.2012 06:57, schrieb Andy Brody: > Maybe the "host lookup issues" here will help > http://www.postfix.org/LINUX_READM

Re: Relay through multiple addresses without DNS

2012-11-28 Thread Reindl Harald
Am 29.11.2012 07:40, schrieb Andy Brody: > On Wed, Nov 28, 2012 at 10:35 PM, Reindl Harald > wrote: >> Am 29.11.2012 06:57, schrieb Andy Brody: Maybe the "host lookup issues" here will help http://www.postfix.org/LINUX_README.html >>> >>> Thanks for the pointer. I'd seen that page, th

Re: Relay through multiple addresses without DNS

2012-11-28 Thread Andy Brody
On Wed, Nov 28, 2012 at 10:35 PM, Reindl Harald wrote: > Am 29.11.2012 06:57, schrieb Andy Brody: >>> Maybe the "host lookup issues" here will help >>> http://www.postfix.org/LINUX_README.html >> >> Thanks for the pointer. I'd seen that page, though, and "multi on" is >> already set in /etc/host.c

Re: Relay through multiple addresses without DNS

2012-11-28 Thread Reindl Harald
Am 29.11.2012 06:57, schrieb Andy Brody: >> Maybe the "host lookup issues" here will help >> http://www.postfix.org/LINUX_README.html > > Thanks for the pointer. I'd seen that page, though, and "multi on" is > already set in /etc/host.conf what about dnsmasq which is a very easy to setup dns-se

Re: Relay through multiple addresses without DNS

2012-11-28 Thread Andy Brody
On Wed, Nov 28, 2012 at 9:46 PM, Noel Jones wrote: > On 11/28/2012 9:54 PM, Andy Brody wrote: >> On Wed, Nov 28, 2012 at 7:45 PM, Viktor Dukhovni >> wrote: >>> On Wed, Nov 28, 2012 at 07:37:52PM -0800, Andy Brody wrote: On Wed, Nov 28, 2012 at 7:05 PM, Wietse Venema wrote: > Terry

Re: Relay through multiple addresses without DNS

2012-11-28 Thread Noel Jones
On 11/28/2012 9:54 PM, Andy Brody wrote: > On Wed, Nov 28, 2012 at 7:45 PM, Viktor Dukhovni > wrote: >> On Wed, Nov 28, 2012 at 07:37:52PM -0800, Andy Brody wrote: >>> On Wed, Nov 28, 2012 at 7:05 PM, Wietse Venema wrote: Terry Gilsenan: >> In /etc/host.conf: >> multi on Se

Re: Relay through multiple addresses without DNS

2012-11-28 Thread Andy Brody
On Wed, Nov 28, 2012 at 7:45 PM, Viktor Dukhovni wrote: > On Wed, Nov 28, 2012 at 07:37:52PM -0800, Andy Brody wrote: >> On Wed, Nov 28, 2012 at 7:05 PM, Wietse Venema wrote: >> > Terry Gilsenan: >> >> > In /etc/host.conf: >> >> > multi on >> > >> > See: >> > http://www.postfix.org/postconf.5.htm

Re: Relay through multiple addresses without DNS

2012-11-28 Thread Viktor Dukhovni
On Wed, Nov 28, 2012 at 07:37:52PM -0800, Andy Brody wrote: > On Wed, Nov 28, 2012 at 7:05 PM, Wietse Venema wrote: > > Terry Gilsenan: > >> > In /etc/host.conf: > >> > multi on > > > > See: > > http://www.postfix.org/postconf.5.html#smtp_host_lookup > > Thanks. My understanding was smtp_host_lo

Re: Relay through multiple addresses without DNS

2012-11-28 Thread Andy Brody
On Wed, Nov 28, 2012 at 7:05 PM, Wietse Venema wrote: > Terry Gilsenan: >> > In /etc/host.conf: >> > multi on > > See: > http://www.postfix.org/postconf.5.html#smtp_host_lookup Thanks. My understanding was smtp_host_lookup has no effect when disable_dns_lookups is enabled. Is that incorrect? Shou

Re: Relay through multiple addresses without DNS

2012-11-28 Thread Wietse Venema
Terry Gilsenan: > > In /etc/host.conf: > > multi on See: http://www.postfix.org/postconf.5.html#smtp_host_lookup Wietse

RE: Relay through multiple addresses without DNS

2012-11-28 Thread Terry Gilsenan
> -Original Message- > From: owner-postfix-us...@postfix.org [mailto:owner-postfix- > us...@postfix.org] On Behalf Of Andy Brody > Sent: Thursday, 29 November 2012 12:33 PM > To: postfix-users@postfix.org > Subject: Relay through multiple addresses without DNS > > Hi Postfix users, > > I'