Lorens,
Thank you for the detailed reply. I'm interested to
hear that some of the DNS smarts reside in postfix itself.
As I
had no luck with multiple records in the /etc/hosts file, I've gone to the
DNS option and setup multiple A records for exchange.xxx.local, using that
name in the Postfix's
On Tue, Feb 7, 2012 at 9:03 AM, Wietse Venema wrote:
> Greg Wilson:
>> One attempt
>> was to make 2 entries with the same host name in /etc/hosts
>>
>> e.g
>> 10.222.100.1 exchange.mydomain.local exchange
>> 10.333.200.2
>> exchange.mydomain.local exchange
>>
>> Then changed the transport map
>> t
-Original Message-
From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org]
On Behalf Of Wietse Venema
Sent: 07 February 2012 13:33
To: Greg Wilson
Cc: Postfix users
Subject: Re: Transport: Multiple routes to internal domain
Greg Wilson:
> One attempt
> was t
Greg Wilson:
> One attempt
> was to make 2 entries with the same host name in /etc/hosts
>
> e.g
> 10.222.100.1 exchange.mydomain.local exchange
> 10.333.200.2
> exchange.mydomain.local exchange
>
> Then changed the transport map
> to
>
> mydomain.local smtp:[exchange.mydomain.local]
>
> My
> i
On Tue, Feb 07, 2012 at 04:32:14PM +1100, Greg Wilson wrote:
> I've been testing Postifx for some solutions...
>
> One attempt was to make 2 entries with the same host name
> in /etc/hosts
>
> e.g
> 10.222.100.1 exchange.mydomain.local exchange
> 10.333.200.2 exchange.mydomain.local exchange
On Tue, 7 Feb 2012, Lorens Kockum wrote:
On Tue, Feb 07, 2012 at 11:42:37AM +1100, Greg Wilson wrote:
I use this
technique, DNS round robin to evenly spread rdp connections to our
terminal servers. My understanding is that a device does a DNS lookup and
the server hands out each different IP
On Tue, Feb 07, 2012 at 11:42:37AM +1100, Greg Wilson wrote:
> I use this
> technique, DNS round robin to evenly spread rdp connections to our
> terminal servers. My understanding is that a device does a DNS lookup and
> the server hands out each different IP address sequentially. Each device
> use
I've been testing Postifx for some solutions...
One attempt
was to make 2 entries with the same host name in /etc/hosts
e.g
10.222.100.1 exchange.mydomain.local exchange
10.333.200.2
exchange.mydomain.local exchange
Then changed the transport map
to
mydomain.local smtp:[exchange.mydomain.
Thanks for the advice.
I don't use relay maps for the domain as
the Internet doamin is shared betweent he MS Exchange server and the
Postfix server. i.e I use MySql address lookups onthe Postfix server so
it's easy to create addresses to forward email to different or multiple
accounts. e.g sa...
Greg Wilson:
> 2 different servers. How do I setup Postfix to
> automatically forward
> messages to one of the MS Exchange servers if
> the other one? goes
> offline?
Two options:
A) Assuming that you use the "relay" transport in master.cf
(which you should if relaying mail from outside):
/etc/p
Hi!
I would answer you with another question:
In the event of a server failure, how are users directed to the other server?
I mean, there are several ways of doing that, and knowing your current
one would be helpful.
Sincerely,
Ildefonso Camargo.
On Mon, Feb 6, 2012 at 6:57 PM, Greg Wilson w
I'm using Postfix\Amavis\Spamassassin\Clamav to scan incoming emails
for
virus and spam and forward to our internal MS Exchange email
system.
Postifx shares the Internet domain with MS Exchange,
each
forwarding messages to unknown accounts to the other
system.
MS Exchange uses clustering to du
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