Re: SMTP authentication
250-AUTH=LOGIN CRAM-MD5 PLAIN 250-AUTH LOGIN CRAM-MD5 PLAIN 250-PIPELINING 250 8BITMIME Where RFC2554? Sorry, but i'm don't have this RFC... [arith@foo arith]$ telnet foo.com 25 Trying 192.0.0.1... Connected to foo.com Escape character is '^]'. 220 foo.com ESMTP ehlo foo.com 250-foo.com 250-PIPELINING 250 8BITMIME qmail don't support RFC2554 -Original Message- From: Michail A.Baikov [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 08, 2001 4:31 PM To: Matt Simonsen; Enrique Vadillo Cc: [EMAIL PROTECTED] Subject: Re: SMTP authentication Qmail support SMTP Authorization (RFC2554) ? - Original Message - From: "Enrique Vadillo" [EMAIL PROTECTED] To: "Matt Simonsen" [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Wednesday, February 07, 2001 10:40 PM Subject: Re: SMTP authentication I got exactly the same problem, the only thing i could do for now is to give them a webmail frontend but most people are very used to sending mail using their favorite mail programs. anyone here know any way this can be done? i use qmail on solaris, i'm open to any ideas. iPass has no information on this even though it's very related to their business. Enrique- |o| Matt Simonsen escribi |o| Is it possible/adviseable to run a Qmail server to authenticate all relay |o| SMTP traffic so that we can leave the relay open but not allow spammers |o| access? I have Qmail running with Courier IMAP server, my problem is that we |o| have some users with laptops who travel and use different ISPs out of the |o| office and would not be able to get email through out SMTP server. To ask |o| them to change settings may be too much. I have thought of setting up 2 |o| Outlook profiles for them with different outgoing mail servers, but I am |o| hoping there is a way to allow their traffic through via a username and |o| password combo. |o| |o| Thanks |o| Matt
RE: SMTP authentication
[arith@foo arith]$ telnet foo.com 25 Trying 192.0.0.1... Connected to foo.com Escape character is '^]'. 220 foo.com ESMTP ehlo foo.com 250-foo.com 250-PIPELINING 250 8BITMIME qmail don't support RFC2554 -Original Message- From: Michail A.Baikov [mailto:[EMAIL PROTECTED]] Sent: Thursday, February 08, 2001 4:31 PM To: Matt Simonsen; Enrique Vadillo Cc: [EMAIL PROTECTED] Subject: Re: SMTP authentication Qmail support SMTP Authorization (RFC2554) ? - Original Message - From: "Enrique Vadillo" [EMAIL PROTECTED] To: "Matt Simonsen" [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Wednesday, February 07, 2001 10:40 PM Subject: Re: SMTP authentication I got exactly the same problem, the only thing i could do for now is to give them a webmail frontend but most people are very used to sending mail using their favorite mail programs. anyone here know any way this can be done? i use qmail on solaris, i'm open to any ideas. iPass has no information on this even though it's very related to their business. Enrique- |o| Matt Simonsen escribi |o| Is it possible/adviseable to run a Qmail server to authenticate all relay |o| SMTP traffic so that we can leave the relay open but not allow spammers |o| access? I have Qmail running with Courier IMAP server, my problem is that we |o| have some users with laptops who travel and use different ISPs out of the |o| office and would not be able to get email through out SMTP server. To ask |o| them to change settings may be too much. I have thought of setting up 2 |o| Outlook profiles for them with different outgoing mail servers, but I am |o| hoping there is a way to allow their traffic through via a username and |o| password combo. |o| |o| Thanks |o| Matt
Re: SMTP authentication
Matt Simonsen wrote: Is it possible/adviseable to run a Qmail server to authenticate all relay SMTP traffic so that we can leave the relay open but not allow spammers access? I have Qmail running with Courier IMAP server, my problem is that we have some users with laptops who travel and use different ISPs out of the office and would not be able to get email through out SMTP server. To ask them to change settings may be too much. I have thought of setting up 2 Outlook profiles for them with different outgoing mail servers, but I am hoping there is a way to allow their traffic through via a username and password combo. Thanks Matt I reccomend the POP before SMTP authentication http://inter7.com/vpopmail/ If you are making vpopmail for roaming users to be able to relay through your smtp server after the authenticate with pop do: $ su # ./configure --enable-roaming-users=y # make # make install-strip I hope that helps Rick Up
Re: SMTP authentication
I got exactly the same problem, the only thing i could do for now is to give them a webmail frontend but most people are very used to sending mail using their favorite mail programs. anyone here know any way this can be done? i use qmail on solaris, i'm open to any ideas. iPass has no information on this even though it's very related to their business. Enrique- |o| Matt Simonsen escribi |o| Is it possible/adviseable to run a Qmail server to authenticate all relay |o| SMTP traffic so that we can leave the relay open but not allow spammers |o| access? I have Qmail running with Courier IMAP server, my problem is that we |o| have some users with laptops who travel and use different ISPs out of the |o| office and would not be able to get email through out SMTP server. To ask |o| them to change settings may be too much. I have thought of setting up 2 |o| Outlook profiles for them with different outgoing mail servers, but I am |o| hoping there is a way to allow their traffic through via a username and |o| password combo. |o| |o| Thanks |o| Matt
RE: SMTP authentication
Have you checked the www.qmail.org page? Several methods listed there - pop before smtp has already been mentioned, and I use smtp auth at my site without any problems. -Original Message- From: Enrique Vadillo [mailto:[EMAIL PROTECTED]] Sent: Wednesday, February 07, 2001 1:40 PM To: Matt Simonsen Cc: [EMAIL PROTECTED] Subject: Re: SMTP authentication I got exactly the same problem, the only thing i could do for now is to give them a webmail frontend but most people are very used to sending mail using their favorite mail programs. anyone here know any way this can be done? i use qmail on solaris, i'm open to any ideas. iPass has no information on this even though it's very related to their business. Enrique- |o| Matt Simonsen escribi |o| Is it possible/adviseable to run a Qmail server to authenticate all relay |o| SMTP traffic so that we can leave the relay open but not allow spammers |o| access? I have Qmail running with Courier IMAP server, my problem is that we |o| have some users with laptops who travel and use different ISPs out of the |o| office and would not be able to get email through out SMTP server. To ask |o| them to change settings may be too much. I have thought of setting up 2 |o| Outlook profiles for them with different outgoing mail servers, but I am |o| hoping there is a way to allow their traffic through via a username and |o| password combo. |o| |o| Thanks |o| Matt
Re: SMTP authentication
On Wed, Feb 07, 2001 at 11:36:03AM -0800, Rick Updegrove wrote: I reccomend the POP before SMTP authentication http://inter7.com/vpopmail/ I too use the above. It works well and most MUA's have to option to 'check mail before sending' which is what you'd want. Too bad it doesn't work with IMAP. :( -- ./mk
Re: SMTP authentication
Qmail support SMTP Authorization (RFC2554) ? - Original Message - From: "Enrique Vadillo" [EMAIL PROTECTED] To: "Matt Simonsen" [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Wednesday, February 07, 2001 10:40 PM Subject: Re: SMTP authentication I got exactly the same problem, the only thing i could do for now is to give them a webmail frontend but most people are very used to sending mail using their favorite mail programs. anyone here know any way this can be done? i use qmail on solaris, i'm open to any ideas. iPass has no information on this even though it's very related to their business. Enrique- |o| Matt Simonsen escribi |o| Is it possible/adviseable to run a Qmail server to authenticate all relay |o| SMTP traffic so that we can leave the relay open but not allow spammers |o| access? I have Qmail running with Courier IMAP server, my problem is that we |o| have some users with laptops who travel and use different ISPs out of the |o| office and would not be able to get email through out SMTP server. To ask |o| them to change settings may be too much. I have thought of setting up 2 |o| Outlook profiles for them with different outgoing mail servers, but I am |o| hoping there is a way to allow their traffic through via a username and |o| password combo. |o| |o| Thanks |o| Matt
Re: SMTP Authentication
On 4 Jan 2001, Huseyin YUCE wrote: We have Installed Qmail and configured . It is Working fine. Now we need to Authenticate SMTP connections. How to go about? Is there any way to authenticate using unix password /etc/passwd Lack of identification system built-in to SMTP is "royal pain" of smtp security Piotr --- Piotr Kasztelowicz [EMAIL PROTECTED] [http://www.am.torun.pl/~pekasz]
Re: SMTP Authentication
Huseyin YUCE wrote: We have Installed Qmail and configured . It is Working fine. Now we need to Authenticate SMTP connections. How to go about? Is there any way to authenticate using unix password /etc/passwd Piotr Kasztelowicz wrote: Lack of identification system built-in to SMTP is "royal pain" of smtp security Authenticated SMTP is a reality, it just takes a patch to qmail and an appropriate checkpassword-compatable program to do it. Look at www.qmail.org/top.html and do a search for Krzysztof Dabrowski, the author of the best patch for ESMTP AUTH. ---Kris Kelley
Re: SMTP authentication
Hi, At 15:18 10.10.2000 -0400, Brian Pinkney wrote: I want to know the easiest and way to setup username/password authenication with my smtp server. Are there any suggestions? Preferably something compatible with outlook express' protocol. SMTP is a host-to-host protocol, not a user-to-user application. Outlook express is a Remote User Agent using POP3 or IMAP4. What you are looking for is probably "POP-before-SMTP". Look for that buzzword. cheers. eh. Thank you Brian Pinkney +---+ | fffhh http://www.fehcom.deDr. Erwin Hoffmann | | ff hh| | ffeee ccc ooomm mm mm Wiener Weg 8 | | fff ee ee hh hh cc oo oo mmm mm mm 50858 Koeln| | ff ee eee hh hh cc oo oo mm mm mm| | ff eee hh hh cc oo oo mm mm mm Tel 0221 484 4923 | | ff hh hhccc ooomm mm mm Fax 0221 484 4924 | +---+
Re: SMTP authentication
Brian Pinkney wrote: I want to know the easiest and way to setup username/password authenication with my smtp server. Are there any suggestions? Preferably something compatible with outlook express' protocol. Erwin Hoffman wrote: SMTP is a host-to-host protocol, not a user-to-user application. Outlook express is a Remote User Agent using POP3 or IMAP4. What you are looking for is probably "POP-before-SMTP". Look for that buzzword. That's not entirely accurate. First, POP and IMAP are protocols for retrieving email. Outlook Express, and indeed any mail user agent, still has to use SMTP for sending email. Second, SMTP can be made to require user authentication before this sending is possible, thanks to a protocol extention known as the AUTH command. There are a couple of patches to qmail that offer SMTP AUTH; check www.qmail.org and the list archives for details. ---Kris Kelley
RE: SMTP authentication
Their are several listed on http://www.qmail.org I use http://members.elysium.pl/brush/qmail-smtpd-auth/ with no problems. -Original Message- From: Brian Pinkney [mailto:[EMAIL PROTECTED]] Sent: Tuesday, October 10, 2000 2:18 PM To: [EMAIL PROTECTED] Subject: SMTP authentication I want to know the easiest and way to setup username/password authenication with my smtp server. Are there any suggestions? Preferably something compatible with outlook express' protocol. Thank you Brian Pinkney
Re: SMTP authentication?
At 09:19 2000-03-15 -0600, Reuben King wrote: All my users use Outlook 2000 and Outlook Express 5... Both of which support SMTP authentication. Is there a good implementation of this for Qmail? It would strike me (as an ignorant newbie) as a better alternative to relay control than tcpserver... Any thoughts? http://www.elysium.pl/members/brush/qmail-smtpd-auth/index.html Work with both clients without any problems. Kris
Re: smtp authentication
Thomas Schachner [EMAIL PROTECTED] wrote: Is it possible to set qmail to only allow authenticated smtp session to send messages ?? RFC 2554 I don't know if it's RFC 2554, but there are patches on www.qmail.org that implement SMTP authentication. -Dave
