To install a PostFix-based mailserver with Content Filters do I need to have multiple servers?

2011-04-07 Thread jeremy . alsten
Hi everybody. I've been reading up how to install a mailserver for my office. At the local computer users group I was told about using PostFix on an Ubuntu system instead of Microsoft Exchange Server on Windows. I saw a demo at the user group, and thought it's worth a real look. They told us ab

Re: To install a PostFix-based mailserver with Content Filters do I need to have multiple servers?

2011-04-07 Thread Daniel Bromberg
On 4/7/2011 8:48 PM, jeremy.als...@imap-mail.com wrote: Hi everybody. I've been reading up how to install a mailserver for my office. At the local computer users group I was told about using PostFix on an Ubuntu system instead of Microsoft Exchange Server on Windows. I saw a demo at the user g

Re: To install a PostFix-based mailserver with Content Filters do I need to have multiple servers?

2011-04-07 Thread jeremy . alsten
Hi Daniel. That was a quick reply. Thanks a bunch. Sorry, I got all the terminology wrong. Thanks for the lesson, though. Hopefully it'll stick a bit. > Even a simple modern desktop PC can easily run (host) many server > processes. Postfix is especially economical in this regard especially i

Re: To install a PostFix-based mailserver with Content Filters do I need to have multiple servers?

2011-04-07 Thread Stan Hoeppner
jeremy.als...@imap-mail.com put forth on 4/7/2011 8:39 PM: > I think I get what you're saying about servers, processes and hosts. So > one host is good enough. It'll have multiple processes running on it. > So how many PostFix's, or these Instances of it, do I need to install to > just get what

Re: To install a PostFix-based mailserver with Content Filters do I need to have multiple servers?

2011-04-07 Thread Daniel Bromberg
On 4/7/2011 9:39 PM, jeremy.als...@imap-mail.com wrote: [snip] Whoa. I took a look at that and that's a bit much for me at this stage of the came. Do I need do it this Multi_Instace way? Even with your explanation I still don't understand how many PostFix servers I need to install on my one ho

Re: To install a PostFix-based mailserver with Content Filters do I need to have multiple servers?

2011-04-07 Thread jeremy . alsten
Hi Stan. And Daniel. > You're way out in front of yourself. Setting up spam filtering will > come well after you get the basic setup accomplished and working. First > you need to cover the basics: I'm pretty sure I got most of these covered when we had Microsoft Exchange set up. > Do you have

Re: To install a PostFix-based mailserver with Content Filters do I need to have multiple servers?

2011-04-07 Thread Victor Duchovni
On Thu, Apr 07, 2011 at 09:33:33PM -0700, jeremy.als...@imap-mail.com wrote: > That's a good example. That's all on one server or instance then? I > mean you only have one master.cf and one main.cf for your setup? You don't have to use multiple instances if your configuration is very simple. Mul

Re: To install a PostFix-based mailserver with Content Filters do I need to have multiple servers?

2011-04-07 Thread Daniel Bromberg
On 4/8/2011 12:33 AM, jeremy.als...@imap-mail.com wrote: Hi Stan. And Daniel. [various snips] Answering your specific question, no, you absolutely don't need multiple Postfix instances for a SOHO configuration: http://www.postfix.org/SOHO_README.html I read that but didn't see anything about

Re: To install a PostFix-based mailserver with Content Filters do I need to have multiple servers?

2011-04-07 Thread jeremy . alsten
Hi Victor. On Fri, 08 Apr 2011 00:59 -0400, "Victor Duchovni" wrote: > Start simple, and add features gradually. There is a steep learning > curve for a novice to deploy a complex production system with no > prior experience. It sure feels pretty steep already. I guess I'm glad I'm not just ima

Re: To install a PostFix-based mailserver with Content Filters do I need to have multiple servers?

2011-04-07 Thread Daniel Bromberg
On 4/8/2011 1:21 AM, jeremy.als...@imap-mail.com wrote: If I do any of the Multiple Instance setup is there a good Document that tells what configuration goes into what file? Does configuration flow down from the 1st one you setup ? So that PostScreen configuration, which looks to do some of th

Re: To install a PostFix-based mailserver with Content Filters do I need to have multiple servers?

2011-04-08 Thread Simon Brereton
> From: owner-postfix-us...@postfix.org [mailto:owner-postfix- > us...@postfix.org] On Behalf Of jeremy.als...@imap-mail.com > Hi Victor. > > On Fri, 08 Apr 2011 00:59 -0400, "Victor Duchovni" > wrote: > > Start simple, and add features gradually. There is a steep learning > > curve for a novice

Re: To install a PostFix-based mailserver with Content Filters do I need to have multiple servers?

2011-04-08 Thread Stan Hoeppner
Simon Brereton put forth on 4/8/2011 8:19 AM: > . Add in the postfix's native spam controls, limiting and checks In this regard, try this out in your initial setup. A brief description and instructions are at the top of the file. It's very easy to implement--one line in main.cf. It will st

Re: To install a PostFix-based mailserver with Content Filters do I need to have multiple servers?

2011-04-08 Thread jeremy . alsten
Hi Simon and Stan. On Fri, 08 Apr 2011 15:19 +0200, "Simon Brereton" wrote: > There's a ton of howtos out there - I'm sure you can find one that suits > all your needs. The nice thing about this one is that it'll keep you on > the track you've been advised on - i.e. keeping things simple and ad