- Users - Exim4U

Re: [Exim4U] exim4u smarthost configuration
by Daniel 18 Dec '13

18 Dec '13

Hi Gordon! Thank you very much for your answer! There was a thread earlier: http://users.exim4u.org/template/NamlServlet.jtp?macro=user_nodes&user=4361… William wanted to do something similar and also achieved it. For the spamlist problem I have there are two solutions: 1. Use another IP from Exim4U, which you say that MULTI_IP will solve. I probably need to upgrade to newer version, because I don't have the option to assign an IP to the domains. Do you know why? 2. Use Exim4U for receiving and temporarily set a smarthost for it, so that when it receives an outgoing mail it then sends it to another smarthost, thus I am hoping that that smarthost will be checked only for spamlists. Can this be easily achieved? Thank you, Daniel > I don't understand your question. If the Exim4U server is not the > outgoing smarthost then you would just configure the user's mail clients > accordingly to send outgoing mail to the other machine. > On 12/16/2013 12:26 PM, Daniel wrote: >> Hi Guys! >> >> I would like to use Exim4U server for only receiving mail and use a >> smarthost for outgoing mail. >> How can this be achieved? The smarthost does not require >> authentication, but I would like the users to authenticate the same >> way as they did with an original installation. >> >> Thank you, >> Daniel

2 1

exim4u smarthost configuration
by Daniel 16 Dec '13

16 Dec '13

Hi Guys! I would like to use Exim4U server for only receiving mail and use a smarthost for outgoing mail. How can this be achieved? The smarthost does not require authentication, but I would like the users to authenticate the same way as they did with an original installation. Thank you, Daniel

2 1

outgoing SMTP IP
by Daniel 16 Dec '13

16 Dec '13

Hi Everyone! I have an old Exim4U installation that has been serving me well for the past few years. Recently we got on spamlists frequently. We can tell all the time what happened (weak passwords), but delisting is hard and slow, thus I would need to be able to set another IP address temporarily for outgoing mail. With this I can solve the problem temporarily, wait for the original IP to get delisted and then set it back. How can I achieve this the easiest way? I have another IP already on eth1 configured with another hostname and reverse also. Thank you in advance! Daniel

2 1

Permission denied: cannot create /domain.tld/postmaster/Maildir
by Mark Shearar 13 Dec '13

13 Dec '13

Hi Guys, Tearing my hair out here trying to solve this one. I know it's supposed to be a permissions issue but bear with me first please. variable.php: $mailroot = "/home/exim4u/mail/"; Permissions are set to exim (UID / GID 93) for the above directory: drwxr-xr-x 3 exim exim 4096 Oct 28 13:32 . drwxr-xr-x 6 root root 4096 Oct 28 13:32 .. drwxr-xr-x 3 exim exim 4096 Oct 31 12:25 mail I create a domain eg domain.tld. System UID and GID are set to 93. Domain mail directory appears as /home/exim4u/mail/ which I believe is correct as it should then create /home/exim4u/mail/domain.tld for the mailboxes. However, it doesn't create the folder and this is what I see in exim/main.log: 2013-10-31 13:35:55 1VbqXb-0004fN-Is == /domain.tld/postmaster/Maildir <postmaster(a)domain.tld> R=virtual_domains T=virtual_delivery defer (13): Permission denied: cannot create /domain.tld/postmaster/Maildir I've been struggling to figure out why it's not creating /home/exim4u/mail/domain.tld with no success, even manually creating the domain.tld directory under /home/exim4u/mail. I then decided to create /domain.tld off the root since that appears on the surface to be what it's actually trying to do! Guess what, the mail got delivered and the postmaster directory created as /domain.tld/postmaster/Maildir. Why is it trying to create the directory off the root and not under the correct mailroot directory?

5 6

Re: [Exim4U] Permission denied: cannot create /domain.tld/postmaster/Maildir
by Mark Shearar 07 Nov '13

07 Nov '13

Any ideas anyone?!? I have googled and read the mailing list archives but unable to find anything relevant. Even some pointers as to why exim4u would be creating the directory under / instead of under /home/exim4u/mail/ (which is specified as mailroot)? -----Original Message----- From: users-bounces(a)exim4u.org [mailto:users-bounces(a)exim4u.org] On Behalf Of Mark Shearar Sent: 31 October 2013 13:46 To: users(a)exim4u.org Subject: [Exim4U] Permission denied: cannot create /domain.tld/postmaster/Maildir Hi Guys, Tearing my hair out here trying to solve this one. I know it's supposed to be a permissions issue but bear with me first please. variable.php: $mailroot = "/home/exim4u/mail/"; Permissions are set to exim (UID / GID 93) for the above directory: drwxr-xr-x 3 exim exim 4096 Oct 28 13:32 . drwxr-xr-x 6 root root 4096 Oct 28 13:32 .. drwxr-xr-x 3 exim exim 4096 Oct 31 12:25 mail I create a domain eg domain.tld. System UID and GID are set to 93. Domain mail directory appears as /home/exim4u/mail/ which I believe is correct as it should then create /home/exim4u/mail/domain.tld for the mailboxes. However, it doesn't create the folder and this is what I see in exim/main.log: 2013-10-31 13:35:55 1VbqXb-0004fN-Is == /domain.tld/postmaster/Maildir <postmaster(a)domain.tld> R=virtual_domains T=virtual_delivery defer (13): Permission denied: cannot create /domain.tld/postmaster/Maildir I've been struggling to figure out why it's not creating /home/exim4u/mail/domain.tld with no success, even manually creating the domain.tld directory under /home/exim4u/mail. I then decided to create /domain.tld off the root since that appears on the surface to be what it's actually trying to do! Guess what, the mail got delivered and the postmaster directory created as /domain.tld/postmaster/Maildir. Why is it trying to create the directory off the root and not under the correct mailroot directory? _______________________________________________ users mailing list users(a)exim4u.org https://exim4u.org/mailman/listinfo/users

2 1

Using exim4u with a manual Smarthost,
by William Marcelo Piovezan 17 Aug '13

17 Aug '13

Hi, We use here a Exim4u installation to handle only local messages. The remote messages are forwarded to our ISP Mail server. This is done using a Transport to forward remote SMTP messages. Since my local ISP requires authenticated SMTP, I’ve configured the authenticators section like that using the client_send variable: fixed_login: driver = plaintext public_name = LOGIN server_prompts = "Username:: : Password::" server_condition = ${lookup mysql{SELECT '1' FROM users \ WHERE username = '${quote_mysql:$1}' \ AND clear = '${quote_mysql:$2}'} {yes}{no}} client_send = : userispaccount(a)domainisp.com : password server_set_id = $1 As you may see a valid ISP account is used to authenticate all the remote smtp messages. Today, the ISP have implemented another validation requiring that the authenticated SMTP user needs to be the same used in the From header. Considering that we would need to define the client_send variable with the same data as the “username” and “clear” MySQL fields from the authenticated Exim4u user. Please could you help me how to write a correct client_send syntax to lookup these data from MySQL users table? I´ve tried using the $1 and $2 variables like below but the ISP send’s me an authentication failure client_send = : $1 : $2 If I use the full account syntax it works perfectly but only for that messages sent using that e-mail account. If I try to send messages from another account the ISP informs that the user authenticated and from header are not the same. Best Regards, William Marcelo Piovezan.

1 2

MULTI_IP=YES problem
by Branislav Subotić 01 Aug '13

01 Aug '13

Hi I have some kind of problem recently since I have started to use MULTI_IP=yes regime inside Exim4U. Currently I am running Exim 4.80.1 and Exim4U v2.1.1 on Linux Gentoo x86_64. I've decided to configure exim4u using MULTI_IP environment (together with web pages modification related to assigning separate IP address (as well as rDNS records) to the each and every domain running inside that environment... If I decide to set MULTI_IP = NO and try to send E-mail from the Linux shell mail -s"test" abcdef(a)me.com (for example) the message goes out OK and with no problem... In case when MULTI_IP=YES there is kind of response inside exim_main.log. 2013-07-31 19:06:08 1V4Zqi-0004ua-3J <= root(a)xyz.com U=root P=local S=463 T="test2" 2013-07-31 19:06:08 1V4Zqi-0004ua-3J mx4.me.com.akadns.net [17.172.34.66] Cannot assign requested address 2013-07-31 19:06:08 1V4Zqi-0004ua-3J mx3.me.com.akadns.net [17.172.34.64] Cannot assign requested address 2013-07-31 19:06:08 1V4Zqi-0004ua-3J mx1.me.com.akadns.net [17.172.34.10] Cannot assign requested address 2013-07-31 19:06:08 1V4Zqi-0004ua-3J mx1.me.com.akadns.net [17.172.34.9] Cannot assign requested address 2013-07-31 19:06:08 1V4Zqi-0004ua-3J == abcdef(a)me.com R=dnslookup T=remote_smtp_multi_IP defer (99): Cannot assign requested address Also with exam -v -q command I am receiving something like: onnecting to mx6.me.com.akadns.net [17.172.34.70]:25 from AA.BB.CC.DD ... unable to bind outgoing SMTP call to AA.BB.CC.DD: Cannot assign requested addressfailed: Cannot assign requested address LOG: MAIN mx6.me.com.akadns.net [17.172.34.70] Cannot assign requested address Connecting to mx5.me.com.akadns.net [17.172.34.68]:25 from AA.BB.CC.DD ... unable to bind outgoing SMTP call to AA.BB.CC.DD Cannot assign requested addressfailed: Cannot assign requested address LOG: MAIN mx5.me.com.akadns.net [17.172.34.68] Cannot assign requested address LOG: MAIN == abcdef(a)me.com R=dnslookup T=remote_smtp_multi_IP defer (99): Cannot assign requested address where AA.BB.CC.DD is the DNS A record for the: www.mydomain.com IN A AA.BB.CC.DD mydomain.com IN A AA.BB.CC.DD Also I have notice when I do the user E-mail forward (using user_menu) to abcdef(a)me.com in case of the arrival of the E-mail to abcdef(a)mydomain.com the incoming email is frozen in similar way.. The strange behave is not happening for the each and every E-mail processed over MULTI_IP=YES but problems happened in less then 0,5% of the processed E-mails.. It looks like it is some kind of error inside exim4u software.. Anyone with some kind of idea? With best regards, Branislav Subotic

2 1

Cleartext Passwords
by Odhiambo Washington 20 Jul '13

20 Jul '13

Someone please remind me why we authenticate users using cleartext passwords with exim4u. Why are we not using the crypt field? Anyone using crypt, please share dovecot-sql.conf, please. -- Best regards, Odhiambo WASHINGTON, Nairobi,KE +254733744121/+254722743223 "I can't hear you -- I'm using the scrambler."

3 8

Exim 4.80.1 for RedHat, CentOS and Scientific Linux
by Gordon Dickens 21 May '13

21 May '13

As an FYI, ATrpms just posted Exim 4.80.1 RPM binary packages for currently supported RedHat, CentOS and Scientific Linux versions RHEL4, RHEL5 and RHEL6. The RPMs are available here: http://dl.atrpms.net/ I have so far installed the these RPMs on four 32bit CentOS5 systems and everything appears to be working properly. FYI, Gordon

1 0

Password (passwd) 5.0.0beta1
by Kebba Foon 13 May '13

13 May '13

HI everyone, I just install the new Password (passwd) 5.0.0beta1 and try to configure it but nothing i do is working, always having the error "old password does not match" below is a snip of my backends.conf $backends['sql'] = array( 'disabled' => false, 'name' => 'SQL Server', 'driver' => 'Sql', 'policy' => array( 'minLength' => 6, 'minNumeric' => 1, ), 'params' => array( 'phptype' => 'mysql', 'hostspec' => 'localhost', 'username' => 'db-user', 'password' => 'db-pasword', 'encryption' => 'md5', 'database' => 'exim4u', 'table' => 'users', 'user_col' => 'username', 'pass_col' => 'crypt', 'show_encryption' => true can anyone help please. Kebba On Mon, 2013-02-11 at 12:00 -0500, users-request(a)exim4u.org wrote: > Send users mailing list submissions to > users(a)exim4u.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://exim4u.org/mailman/listinfo/users > or, via email, send a message with subject or body 'help' to > users-request(a)exim4u.org > > You can reach the person managing the list at > users-owner(a)exim4u.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of users digest..." > > > Today's Topics: > > 1. Re: Exim4U UI revamp (gecko(a)exim4u.org) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Mon, 11 Feb 2013 08:58:22 -0500 > From: gecko(a)exim4u.org > Subject: Re: [Exim4U] Exim4U UI revamp > To: Exim4U General Discussion <users(a)exim4u.org> > Message-ID: <5118F8FE.5090006(a)exim4u.org> > Content-Type: text/plain; charset=ISO-8859-1; format=flowed > > Hi Mika, > > I finally got some time to test drive your mods to the Exim4U user > interface. Very good work! I will be spending more time with it over > the next few weeks. > > Also, I would l would like to hear feedback from the Exim4U user base. > > Thanks very much for the contribution! > > Gordon > > > > > On 02/07/2013 10:44 AM, mk(a)singular.de wrote: > > Hey there, > > > > I just switched from vexim to Exim4U on my dedi and took the opportunity > > to tidy up the markup in the public_html files. > > > > So if you are interested in customizing the look of your Exim4U > > installation you might want to try this github repo: > > https://github.com/mkay/Exim4UI > > > > Styling is kept to a minimum and is done with a stock bootstrap* 2.2.2 > > .css which can easily be removed/replaced/extended with your own styles. > > Also included the BS .js for some basic tabbing and a dropdown menu. > > > > It should be a good starting point if you want to build a custom Exim4U > > layout. > > > > If you use a stock Exim4U 2.1.1 installation you should be fine just > > replacing the files in your /exim4u directory. All included PHP code and > > other exim4u files remain untouched. > > > > > > *http://twitter.github.com/bootstrap/ > > > > Mika > > > > > > _______________________________________________ > > users mailing list > > users(a)exim4u.org > > https://exim4u.org/mailman/listinfo/users > > > > > ------------------------------ > > _______________________________________________ > users mailing list > users(a)exim4u.org > https://exim4u.org/mailman/listinfo/users > > > End of users Digest, Vol 24, Issue 2 > ************************************

1 0