Re: Large ISP which use Postfix

2011-07-15 Thread lst_hoe02
Zitat von Stan Hoeppner s...@hardwarefreak.com: On 7/14/2011 6:58 AM, Peter Tselios wrote: Hallo, I need to prepare a presentation for my company because we plan to deploy a new mail system. I need to know the names of some medium to large ISPs that uses Postfix as their SMTP server.

Re: Σχετ: Large ISP which use Postfix

2011-07-15 Thread Бак Микаел
Peter Tselios wrote: Do you work for them? Because, the server does not report it's name :( T-Online in Hungary uses Postfix. $ host t-online.hu t-online.hu has address 84.2.36.211 t-online.hu mail is handled by 10

Re: Large ISP which use Postfix

2011-07-15 Thread Stan Hoeppner
On 7/14/2011 5:55 PM, Stan Hoeppner wrote: On 7/14/2011 6:58 AM, Peter Tselios wrote: Hallo, I need to prepare a presentation for my company because we plan to deploy a new mail system. I need to know the names of some medium to large ISPs that uses Postfix as their SMTP server. Do you

Re: Large ISP which use Postfix

2011-07-15 Thread Wietse Venema
Stan Hoeppner: In this case it appears they've replaced the 500 5.5.2 unrecognized command error with with a custom message: 214 See http://www.messagelabs.com/support Some of the Synacor systems do this as well, while others have the standard Postfix return message.

Re: Large ISP which use Postfix

2011-07-15 Thread Lima Union
2011/7/14 Peter Tselios s91...@yahoo.gr: Hallo,     I need to prepare a presentation for my company because we plan to deploy a new mail system. I need to know the names of some medium to large ISPs that uses Postfix as their SMTP server. Do you know where I can find that information? Thanks

Re: Large ISP which use Postfix

2011-07-15 Thread Stan Hoeppner
On 7/15/2011 8:46 AM, Wietse Venema wrote: Stan Hoeppner: In this case it appears they've replaced the 500 5.5.2 unrecognized command error with with a custom message: 214 See http://www.messagelabs.com/support Some of the Synacor systems do this as well, while others have

RE: Large ISP which use Postfix

2011-07-15 Thread Murray S. Kucherawy
-Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Frank Bonnet Sent: Thursday, July 14, 2011 10:08 PM To: postfix-users@postfix.org Subject: Re: Large ISP which use Postfix Anyone knows what Google or Hotmail use

Re: Large ISP which use Postfix

2011-07-15 Thread Stan Hoeppner
On 7/15/2011 5:55 PM, Murray S. Kucherawy wrote: -Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Frank Bonnet Sent: Thursday, July 14, 2011 10:08 PM To: postfix-users@postfix.org Subject: Re: Large ISP which use Postfix

Re: Large ISP which use Postfix

2011-07-15 Thread Stan Hoeppner
On 7/15/2011 6:01 PM, Stan Hoeppner wrote: A. Newer versions of eCelerity use a different MTA B. They changed the code to make the help message user configurable C. Stan didn't read the return codes thoroughly enough. I believe the correct answer is C. :( -- Stan

Re: Large ISP which use Postfix

2011-07-15 Thread Wietse Venema
MessageLabs do not respond with postfix-ish error messages. I mentioned earlier that they reply with a distinct qmail-ish twang when I send an unimplemented command: 220 server-6.tower-36.messagelabs.com ESMTP foobar 502 unimplemented (#5.5.1) No other MTA that I know of implements enhanced

Large ISP which use Postfix

2011-07-14 Thread Peter Tselios
Hallo,     I need to prepare a presentation for my company because we plan to deploy a new mail system. I need to know the names of some medium to large ISPs that uses Postfix as their SMTP server. Do you know where I can find that information? Thanks Peter

Re: Large ISP which use Postfix

2011-07-14 Thread Janantha Marasinghe
Simple. 1. List the mail servers of the large ISPs in your country. 2. do a dig yourispdomainnamewithoutwww mx This will give you the mail exchange records or better known as the mail server domain names 3. Do telnet mailserverdomainname 25 In that you may get postfix in the banner. (however

Re: Large ISP which use Postfix

2011-07-14 Thread Wietse Venema
Peter Tselios: Hallo, -___ I need to prepare a presentation for my company because we plan to deplo -y a new mail system. I need to know the names of some medium to large ISPs t -hat uses Postfix as their SMTP server. Do you know where I can find that inf -ormation? These are a few large ISPs

Re: Large ISP which use Postfix

2011-07-14 Thread aly . khimji
I am almost 100% sure from bounce backs and certain errors I have seen in the past that RIM (here in Canada) the folks that run the Blackberry network, use postfix. AK Sent from my BlackBerry device on the Rogers Wireless Network

Σχετ: Large ISP which use Postfix

2011-07-14 Thread Peter Tselios
Θεμα: Re: Large ISP which use Postfix Simple. 1. List the mail servers of the large ISPs in your country. 2. do a dig yourispdomainnamewithoutwww mx This will give you the mail exchange records or better known as the mail server domain names 3. Do telnet mailserverdomainname 25 In that you may

Re: Large ISP which use Postfix

2011-07-14 Thread Patrick Ben Koetter
* Peter Tselios s91...@yahoo.gr:     I need to prepare a presentation for my company because we plan to deploy a new mail system. I need to know the names of some medium to large ISPs that uses Postfix as their SMTP server. Do you know where I can find that information? We run Postfix at

Re: Large ISP which use Postfix

2011-07-14 Thread Бак Микаел
Peter Tselios wrote: Hallo, I need to prepare a presentation for my company because we plan to deploy a new mail system. I need to know the names of some medium to large ISPs that uses Postfix as their SMTP server. Do you know where I can find that information? T-Online in Hungary uses

Re: Large ISP which use Postfix

2011-07-14 Thread Ben McGinnes
On 14/07/11 9:58 PM, Peter Tselios wrote: Hallo, I need to prepare a presentation for my company because we plan to deploy a new mail system. I need to know the names of some medium to large ISPs that uses Postfix as their SMTP server. Do you know where I can find that information?

Re: Large ISP which use Postfix

2011-07-14 Thread Victoriano Giralt
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 | On 14/07/11 9:58 PM, Peter Tselios wrote: | Hallo, | I need to prepare a presentation for my company because we plan | to deploy a new mail system. I need to know the names of some medium | to large ISPs that uses Postfix as their SMTP server.

Σχετ: Large ISP which use Postfix

2011-07-14 Thread Peter Tselios
really thank you for your offer. P. Απο: Patrick Ben Koetter lt;p...@state-of-mind.degt; Προς: postfix-users@postfix.org Στάλθηκε: 3:53 μ.μ. Πέμπτη, 14 Ιουλίου 2011 Θεμα: Re: Large ISP which use Postfix * Peter Tselios lt;s91...@yahoo.grgt;: gt;     I need

Re: Large ISP which use Postfix

2011-07-14 Thread Stan Hoeppner
On 7/14/2011 6:58 AM, Peter Tselios wrote: Hallo, I need to prepare a presentation for my company because we plan to deploy a new mail system. I need to know the names of some medium to large ISPs that uses Postfix as their SMTP server. Do you know where I can find that information?

Re: Large ISP which use Postfix

2011-07-14 Thread Victor Duchovni
On Thu, Jul 14, 2011 at 05:55:42PM -0500, Stan Hoeppner wrote: Though the fact that AOL alone, which handles millions of emails per day, is using Postfix should provide ample backing to your proposal to use Postfix. These above are simply icing on the cake. Wrong order of magnitude. Large

Re: Large ISP which use Postfix

2011-07-14 Thread Frank Bonnet
Anyone knows what Google or Hotmail use ? Le 15/07/2011 00:55, Stan Hoeppner a écrit : On 7/14/2011 6:58 AM, Peter Tselios wrote: Hallo, I need to prepare a presentation for my company because we plan to deploy a new mail system. I need to know the names of some medium to large ISPs

Σχετ: Large ISP which use Postfix

2011-07-14 Thread Peter Tselios
: Re: Large ISP which use Postfix Anyone  knows what Google or Hotmail use ? Le 15/07/2011 00:55, Stan Hoeppner a écrit : On 7/14/2011 6:58 AM, Peter Tselios wrote: Hallo,       I need to prepare a presentation for my company because we plan to deploy a new mail system. I need to know the names