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The most recent posts in iRedMail.

older | 1 | .... | 1376 | 1377 | (Page 1378) | 1379 | 1380 | .... | 1394 | newer

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  • 12/26/18--02:50: Re: Can't send receive mail
  • My server ip 13.53.34.50


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    I moved to CentOS and this problem disappeared. I am now running my mailserver on CentOS 7.5 and iRedmail 0.9.9 and Activesync works OK with MS Outlook.


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    Дидковичский гранит


    Токовский гранит
    http://www.granitimramor.com/granit/ukr … kij-granit
    М-STONE
    Гранит Токовского месторождения
    Токовский гранит
    Монтаж Токовского гранита требует специального оборудования и плана отделочных работ.
    Качественная укладка гранита требует соблюдения необходимых технологий. Эстетичный вид и долговечность, прямо будут зависеть от правильно выполненных работ. Изделия из гранита характерны уникальной структурой, прочностью и высокой стойкостью к внешним воздействующим факторам. Несмотря на это, обработку изделия следует доверить профессионалам.


    <a href=http://www.granitimramor.com/granit/ukrainskij-granit/tokovskij-granit>Гранит Токовского месторождения</a>
    http://www.granitimramor.com/granit/ukr … kij-granit - Гранит Токовского месторождения





    <a href=http://www.granitimramor.com/granit/ukrainskij-granit/vasilevskij-granit>Васильевский гранит</a>







    <a href=http://www.granitimramor.com/granit/ukrainskij-granit/kapustinskij-granit>Капустинский гранит</a>

    <a href=http://www.granitimramor.com/granit/ukrainskij-granit/didkovichskij-granit>Дидковичский гранит</a>

    <a href=http://www.granitimramor.com/granit/ukrainskij-granit/tokovskij-granit>Гранит Токовского месторождения</a>



    http://www.granitimramor.com/granit/ukr … kij-granit - Маславское месторождение  гранита

    <a href=http://www.granitimramor.com/granit/ukrainskij-granit/novodanilovskij-granit>Новоданиловский гранит</a>

    <a href=http://www.granitimramor.com/granit/ukrainskij-granit/simonovskij-granit>Симоновский гранит</a>


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    pnjo23 wrote:

    I moved to CentOS and this problem disappeared. I am now running my mailserver on CentOS 7.5 and iRedmail 0.9.9 and Activesync works OK with MS Outlook.

    Seems strange smile I made a fresh install now on CentOS with ngnis, mysql, 0.9.9, Outlook can't find server. Both ngnix and SOGO logs writes nothing when Outlook is trying to connect...


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  • 12/26/18--04:28: Re: Message reject detail
  • ZhangHuangbin wrote:

    You did it right.

    vinacc wrote:

    Recipient address rejected: Intentional policy rejection, please try again later

    This is greylisting, you can ignore it. FYI:
    https://docs.iredmail.org/errors.html#i … gain-later

    Unfortunately I had to deactivate the greylisting... 24 hours later I have not received any mail from that domain. As soon as I deactivated it came immediately.


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  • 12/26/18--04:51: Self-signed cert not working
  • ==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
    - iRedMail version (check /etc/iredmail-release):
    - Deployed with iRedMail Easy or the downloadable installer?
    - Linux/BSD distribution name and version:
    - Store mail accounts in which backend (LDAP/MySQL/PGSQL):
    - Web server (Apache or Nginx):
    - Manage mail accounts with iRedAdmin-Pro?
    - [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
    ====

    I have generated a new self signed cert using the ./tools/generate_ssl_keys.sh shipped with iRedMail. However, after I replace the iRedMail.crt and iRedMail.key files, I am unable to send e-mail and see the following error in /var/log/messages.

    Dec 26 07:15:15 mail postfix/smtpd[23729]: warning: TLS library problem: 23729:error:14094418:SSL routines:ssl3_read_bytes:tlsv1 alert unknown ca:s3_pkt.c:1493:SSL alert number 48:

    I've been searching for a few hours and can't find this same issue. There are a lot of related issues, but nothing that led to a solution.

    Postfix's main.cf file hasn't been changed between the two certificates, so I'm guessing that the generate_ssl_key.sh doesn't do something that the original installation did. Here are the relevant configuration lines from main.cf; again, none of these lines changed between the old cert and the new one.

    smtpd_tls_key_file = /etc/pki/tls/private/iRedMail.key
    smtpd_tls_cert_file = /etc/pki/tls/certs/iRedMail.crt
    smtpd_tls_CAfile = /etc/pki/tls/certs/iRedMail.crt
    smtpd_tls_exclude_ciphers = aNULL, eNULL, EXPORT, DES, RC4, MD5, PSK, aECDH, EDH-DSS-DES-CBC3-SHA, EDH-RSA-DES-CDC3-SHA, KRB5-DE5, CBC3-SHA
    smtpd_tls_dh1024_param_file = /etc/pki/tls/dhparams.pem

    Any thoughts what's going on and how to generate the proper self-signed certificate?


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    ZhangHuangbin wrote:

    - Did you upgrade iRedMail to the latest 0.9.9?
    - Try to download iRedAdmin-0.9.3 and upgrade: https://dl.iredmail.org/yum/misc/iRedAd … .3.tar.bz2
      upgrade tutorial: https://docs.iredmail.org/migrate.or.up … admin.html

    no upgrade. downloaded and installed 0.9.9 on a fresh system.


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    I don't think self-signed certificates work at all. Best to get one from Let's Encrypt.


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    georgy.goshin wrote:
    pnjo23 wrote:

    I moved to CentOS and this problem disappeared. I am now running my mailserver on CentOS 7.5 and iRedmail 0.9.9 and Activesync works OK with MS Outlook.

    Seems strange smile I made a fresh install now on CentOS with ngnis, mysql, 0.9.9, Outlook can't find server. Both ngnix and SOGO logs writes nothing when Outlook is trying to connect...

    I have the very same configuration and Outlook/ActiveSync works OK. Could you provide more details please?

    What version of Outlook are you using? Problem is usually with Outlook. 2016 would not work (I suspect because of the Autodiscover settings it insists on using) but Outlook 2013 works just fine.


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    pnjo23 wrote:

    I don't think self-signed certificates work at all. Best to get one from Let's Encrypt.

    I use self signed certs in most of my applications; they work just fine. This question is more about the generate_ssl_keys.sh script. I don't think it does everything it purports to do.


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    info@2secure.biz wrote:
    ZhangHuangbin wrote:

    - Did you upgrade iRedMail to the latest 0.9.9?
    - Try to download iRedAdmin-0.9.3 and upgrade: https://dl.iredmail.org/yum/misc/iRedAd … .3.tar.bz2
      upgrade tutorial: https://docs.iredmail.org/migrate.or.up … admin.html

    no upgrade. downloaded and installed 0.9.9 on a fresh system.

    This worked for me. Debian9 had same error, no iredamin installed. Downloaded the file and installed. Download and run bash upgrade_iredadmin.sh from the tools folder. Thanks.


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    In my case it is Outlook 2013. Which details could also be shared?


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    ==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
    - iRedMail version (check /etc/iredmail-release): 0.9.7
    - Linux/BSD distribution name and version: CentOS Linux 7.5.1804
    - Store mail accounts in which backend (LDAP/MySQL/PGSQL): LDAP
    - Web server (Apache or Nginx): Nginx
    - Manage mail accounts with iRedAdmin-Pro? Yes, iRedAdmin-Pro 3.1
    - [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
    ====

    Hi Support,

    After upgrading to iRedAdmin-Pro 3.1, we noticed that top senders and top recipients are no longer displayed correctly.
    Top sender is always showing as <>, while top recipient  is always <blank>. (Refer to attached image).

    This issue did not happened before until we performed the upgrade.
    Kindly advise if there is anything we can check to resolve this.

    Thank you.

    Best Regards,
    Jovi Tan


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    ==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
    - iRedMail version (check /etc/iredmail-release): 0.9.9 MYSQL edition.
    - Deployed with iRedMail Easy or the downloadable installer? downloadable installer
    - Linux/BSD distribution name and version: FreeBSD 12.0-RELEASE amd64
    - Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
    - Web server (Apache or Nginx):Nginx
    - Manage mail accounts with iRedAdmin-Pro? No
    - [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
    ====

    After upgrade iredapd version from 2.2 to 2.3
    I get error:

    Traceback (most recent call last):
      File "/opt/iredapd/tools/spf_to_greylist_whitelists.py", line 91, in <module>
        qr = conn.select('greylisting_whitelist_domains', what='domain')
      File "/usr/local/lib/python2.7/site-packages/web/db.py", line 719, in select
        return self.query(qout, processed=True)
      File "/usr/local/lib/python2.7/site-packages/web/db.py", line 678, in query
        db_cursor = self._db_cursor()
      File "/usr/local/lib/python2.7/site-packages/web/db.py", line 590, in _db_cursor
        return self.ctx.db.cursor()
      File "/usr/local/lib/python2.7/site-packages/web/db.py", line 531, in _getctx
        self._load_context(self._ctx)
      File "/usr/local/lib/python2.7/site-packages/web/db.py", line 542, in _load_context
        ctx.db = self._connect(self.keywords)
      File "/usr/local/lib/python2.7/site-packages/web/db.py", line 570, in _connect
        return self.db_module.connect(**keywords)
      File "/usr/local/lib/python2.7/site-packages/MySQLdb/__init__.py", line 81, in Connect
        return Connection(*args, **kwargs)
      File "/usr/local/lib/python2.7/site-packages/MySQLdb/connections.py", line 193, in __init__
        super(Connection, self).__init__(*args, **kwargs2)
    _mysql_exceptions.OperationalError: (2026, 'SSL connection error: error:00000001:lib(0):func(0):reason(1)')

    I have correct SQL username/password for SQL database "iredapd" in /opt/iredapd/settings.py
    I successfully logged in from console mysql -u iredapd -p
    use iredapd;
    select * from greylisting_whitelist_domains;
    +----+--------------------------+
    | id | domain                   |
    +----+--------------------------+
    |  1 | amazon.com               |
    |  2 | aol.com                  |
    |  3 | cloudfiltering.com       |
    |  4 | cloudflare.com           |
    |  5 | constantcontact.com      |
    |  6 | craigslist.org           |
    |  7 | cust-spf.exacttarget.com |
    |  8 | ebay.com                 |
    |  9 | exacttarget.com          |
    | 10 | facebook.com             |


    How can I solve the problem?
    Thanks.


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    georgy.goshin wrote:

    In my case it is Outlook 2013. Which details could also be shared?

    And your SSL certificate, did you replace the default self signed cert with a trusted one?


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    pnjo23 wrote:

    And your SSL certificate, did you replace the default self signed cert with a trusted one?

    I use Let's Encrypt


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  • 12/27/18--01:35: IredAdmin version
  • ==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
    - iRedMail version (check /etc/iredmail-release): 0.9.9
    - Deployed with iRedMail Easy or the downloadable installer? Nope
    - Linux/BSD distribution name and version: Debian
    - Store mail accounts in which backend (LDAP/MySQL/PGSQL): MYSQL
    - Web server (Apache or Nginx): NGINX
    - Manage mail accounts with iRedAdmin-Pro? Nope
    - [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
    ====

    I followed the upgrade procedure from 0.9.8 to 0.9.9
    Cause i have a remote mySQL database i needed to change the file "upgrade_iredadmin.sh" script root into the redmail database admin user.

    After changing the line, it seems from the output (see logging below) version 0.9.3 is installed.

    But after checking the webpage of iredadmin it still shows the older version and keeps asking to upgrade.


    Logging:
    * Detected Linux/BSD distribution: DEBIAN
    * HTTP server root: /opt/www
    * Found iRedAdmin directory: /opt/www/iredadmin, symbol link of iRedAdmin-0.9.3
    * Found iRedAdmin config file: /opt/www/iredadmin/settings.py
    * Copying new version to /opt/www/iRedAdmin-0.9.3
    * Copy /opt/www/iredadmin/settings.py.
    cp: '/opt/www/iredadmin/settings.py' and '/opt/www/iRedAdmin-0.9.3/settings.py' are the same file
    * Remove existing systemd service files.
    * Copy systemd service file: /lib/systemd/system/iredadmin.service.
    * Removing old symbol link /opt/www/iredadmin
    * Creating symbol link /opt/www/iredadmin to /opt/www/iRedAdmin-0.9.3
    * Delete all existing sessions, admins are forced to re-login to iRedAdmin.
    * Enable mlmmj integration.
    mlmmjadmin_api_auth_token =
    * Restarting service: mlmmjadmin.
    * Check and install dependent Python modules:
      + [required] json or simplejson
      + [required] dnspython
      + [required] pycurl
      + [required] requests
      + [optional] BeautifulSoup
      + [optional] lxml
    * Check SQL tables, and add missed ones - if there's any
    * Clean up.
    * iRedAdmin has been successfully upgraded.
    * Restarting uwsgi service.
    * Enable service: iredadmin
    Created symlink /etc/systemd/system/multi-user.target.wants/iredadmin.service -> /lib/systemd/system/iredadmin.service.
    * Upgrading completed.
    <<< NOTE >>> If iRedAdmin doesn't work as expected, please post your issue in
    <<< NOTE >>> our online support forum: http://www.iredmail.org/forum/

    Do i miss something with the upgrade or did it fail cause of the user change?


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    Please try this:

    - Login to iRedAdmin-Pro as global admin, release or delete quarantined emails
    - Run MySQL commands below as root user:

    USE amavisd;
    TRUNCATE maddr;

    Then it should be fine.

    It's ok to wait for old SQL records (in "amavisd.maddr") to be removed by daily cron job.


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  • 12/27/18--01:51: Re: IredAdmin version
  • Try to restart 3 services:

    - nginx
    - uwsgi
    - iredadmin

    iRedAdmin was running by uwsgi service as a child instance in iRedMail-0.9.8 and earlier releases, but it's now a standalone network service since iRedMail-0.9.9.


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    ==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
    - iRedMail version (check /etc/iredmail-release): 0.9.9
    - Deployed with iRedMail Easy or the downloadable installer? Downloadable installer
    - Linux/BSD distribution name and version: Debian 9
    - Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
    - Web server (Apache or Nginx): Nginx
    - Manage mail accounts with iRedAdmin-Pro? No
    - [IMPORTANT] Related original log or error message is required if you're experiencing an issue.
    ====

    Hello, this is a general question on how I could support Outlook clients on mac with calendar and free-busy support. I have SOGo working fine, and ActiveSync works well. Now I am stuck wondering how I could support my Mac users.

    The server is a development setup to find a solution for my customer. I will gladly pay some money to get this support but the Zentyal solution is too expensive (we are small and trying to save some money over G Suite and O365 costs, and improve privacy).

    Are there any good ways to achieve good Outlook functionality on Mac?

    Thanks!


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