Postfix dovecot openldap Jobs

I'm looking to setup MailWizz + Mail Relay with Postfix and Mailgun under ubuntu. I want be able to send an unlimited number of email campaigns (newsletters) to an unlimited number of lists containing an unlimited numbers of subscribers using seperated IP addresses and sepetared SMTP relay services, Ex: mailgun, mailjet, etc. First task i need to setup Mail Relay with Postfix and Mailgun under ubuntu for discourse mailing setup; Second task to setup mailwizz on seperated mail relay on seperated IP addresses, ex: mailgun + mailjet. Who going to work on this project we need to finish first task which is Postfix relay setup over mailgun and he must finish it within 2-3 hours; the second task for setup mailwizz we can finish it within 2-3 days, maximum 5 days must...

I am looking for an experienced ind...existing user accounts. The selected individual must possess a comprehensive understanding of AWS and WHM configurations, with unquestioned reliability and communication skills. - some emails sent to us do not deliver to our inbox - it occurs that from time to time several clients can't log into their cpanel - I often have many emails of two system errors: - [] FAILED ⛔: cpanel-dovecot-solr () - [] FAILED ⛔: clamd () - I like to cleanup and run the AWS server more efficient (resulting in reduced monthly costs) If you feel you are well experienced in AWS and WHM system configurations, I invite you to make an offer for this project. Please feel free to reach out with any questions.

There will be a central server with Postfix and mysql Central server will receive emails, parse the emails and insert into mysql Node workstations (unlimited) will have Centos with Gui and chrome browser Node will check mysql (from central) to see what needs to be scraped and posted and by which node. Node will scrape or post using the cookies from the Gui on Chrome. Scrape and post will be done via Selenium, We have 75% of the working script already (current script does login,scrape 5 pages and post to 5 pages) , you just need to update the script to scrape about 3 more things and post 2 more things. All machines will come with only a Centos install, you are responsible for installing Gui , browser, Python , Selenium etc.

Incoming emails are failing on Ubuntu/Apache/PHP/Virtualmin vps. Need your quick help fixing it. (Outgoing emails are working fine with 8.9/10 rating on mail-tester) Email goes from sender client to sender server and queue there. Somehow email does not reach my VPS server. Not sure if issue is with postfix configuration, TLS support or may be something else. You will know better. Can connect with teamviewer to quickly fix it.

...datos; nombres, usuario, password, email y conjunto (el conjunto son las camaras que yo he decidido q el vea). Hablamos el mismo idioma. Conozco de Linux pero no de LDAP. Me baje y estaba usando el Apache Directory Studio ya lo tengo descargado, pero desconozco la actual estructura que tiene esa db. Cuanto me cobra ud dándome esa asesoría (crear, modificar, habilitar o deshabilitar clientes del openLDAP) y ayudándome con las respectivas líneas para via ssh asi mismo luego crear, modificar, habilitar y deshabilitar cada usuario....

Tasks: Setup OpenLDAP on Oracle Linux v9 (not on docker) Setup organization: demonet Setup basic users: user1, user2, admin Setup lsc connector (lates version) Connect to AD primary DC. Setup sync tasks Provide documentation. Provide scripts, setup should be automated without user intervention. Place the sychronization script to gitlab pipeline to run every 5 minutes.

Control Web Panel and Postfix I need a check of our email setup to improve our spam reputation and email delivery dates. Particularly we are having trouble with emails being rejected by gmail Fix or advise of issues identified by such tools as - Check/set email setup - Check/set SPF record - Check/set DMARC record - Check/set reverse DNS - Advise if changes should be made to root, or users account. Currently only one account/one domain, but maybe more in the future. Generic copy and paste bids will be ignored. Please demonstrate these requirements have been read.

...Actuellement, j'utilise le smtp OVH pour envoyer mes mails, mais il ne permet pas de signer (DKIM) les mails sortants. Je veux donc monter un serveur smtp pour que mes mails sortant passent par lui, et que celui-ci signe (DKIM) les mails et les envoie à leur destinataire. Je pense que la solution est d'installer / configurer postfix en serveur (relais ?) smtp J'ai pour cela pris un VPS (Debian 11) chez OvH. Il est vierge et n'attend que vous pour y configurer Postfix Il faudra également configurer les enregistrements DNS SPF, DMARC et RDNS pour mes deux domaines. ...

I have started running the program using cyber panel. I can successfully send emails and have created a server. All i need help with is increment security, more encryption, configuring the server to request the MAC address from the printer (which will already be in the server, but requesting it will make sure it’s authorized to communicate with the server) and also the postfix authentication credentials. I will explain in more detail once we get started.

...Server : CentOS Linux 8.5.2111 Panel : Plesk Obsidian Version 18.0.41 Components curl dovecot 2.3.17.1-2.centos.8+p18.0.41.1+t220207.2342 dovecot-pigeonhole 0.5.17.1-2.centos.8+p18.0.41.1+t220207.2342 fail2ban 0.11.2-2.centos.8+p18.0.42.0+t220118.0900 httpd 2.4.37-43.module_el8.5.0+1022+b541f3b1 modsecurity 2.9.5-2.centos.8+p18.0.42.0+t220121.0734 mysql 10.3.28-1.module_el8.3.0+757+d382997d nginx 1.20.2-2.centos.8+p18.0.41.1+t220207.2342 nss 3.67.0-7.el8_5 openssl 1.1.1k-5.el8_5 php71 7.1.33-1centos.8.211108.1944 php72 7.2.34-1centos.8.211108.1944 php73 7.3.33-1centos.8.211118.1928 php74 7.4.33-0redhat.8.221109.0743 phpmyadmin 5.1.1-2.centos.8+p18.0.41.1+t220207.2342 postfix 3.5.9-2.centos.8+p18.0.41.1+t220207.2342 psa 18.0.41-2.centos.8+p18.0.41.1+t220207.2342 ...

I am looking for someone who has a lot of experience with postfix. I have a postfix gateway that should allow all mail in, from everywhere. The mail incoming would only be checked using the regex to allow mail in from a list of addresses using the regex checks in header_checks. All mail to this server is BCC'd there, so the mail's original recipient would have to be checked instead of the BCC recipient. If either the from or the original to is matched, it needs to allow the mail in as normal. Please only post an offer if you are sure you're able to set this up.

I need help changing a postfix setup (existing) to only allow mail in to be relayed if the incoming emails are either from a spesific address in a mysql table, or to a spesific address in a mysql table. Both from and to are from the same table. The structure is already in place, Currently it's rejecting email listed in the table as `REJECT` but it's not honering the default to reject and only allow those in the table rejecting all other. I need help fixing this.

I have started running the program using cyber panel. I can successfully send emails and have created a server. All i need help with is increment security, more encryption, configuring the server to request the MAC address from the printer (which will already be in the server, but requesting it will make sure it’s authorized to communicate with the server) and also the postfix authentication credentials. I will explain in more detail once we get started.

1, I recently configured Dkim, dmarc, snd spf on my mailserver. I did a urgent restart and dovecot and OpenDkim Service dont start i need them to start on load. 2, My server runs on openlitespeed i have apache installed i need it to run always but not on default port because openlitespeed uses the same port. I want both servers to always run simultaneously.

Hello , Please i have issue with adding ip adresse (range) , i have a old script for adding this range but is not wok good , i need someone expert to build me a new script for easly adding ip range to my postfix.

The work is simple. You need to configure Postfix to accept mutual authentication. So when we send a message via postfix via SMTP, the receiving server to which we send the mail can validate that we are using the right server via the let's encrypt certificate. There are articles on this but it needs to be made compatible with Plesk:

I have postfix up and running and get the error 454 4.7.1sending email or receiving . I need some help troubleshooting it.

I recently configured Dkim, dmarc, snd spf on my mailserver. I did a urgent restart and dovecot and OpenDkim Service dont start. Message me when you are online so we can talk more about it

Description: We are looking for a senior PHP 8 and Symfony developer. Technologies: PHP 8, Symfony, SSL Certification, Dovcot / Postfix, VMware ESXi / Hyper-V, Linux / Debian / Apache, PHP, MariaDB, DevOps, eHealth Requirements: - experience in PHP 8 and Symfony Additional - experience in e-Health industry is a plus. - experience in DevOps stack is a plus. Server administration (Linux / Debian / Apache, PHP, MariaDB) . Server virtualization (VMware ESXi / Hyper-V). - Mail server (Dovcot / Postfix). SSL Certification (Let’s Encrypt etc.) This is a full remote opportunity.

Hello , please i have i issue with my postfix and i need someone expert to slove this issue in my postfix. Problem like that : i have send email from my postfix to my other inbox mail but i didn't receive it as knowing i see the email has been sent.

I have problems in my mail server with my server ( ubuntu 18.04 ) I use virtualmin and webmin with postfix and Dovecot

Montar Servidor DNS con BIND9 (con 2 subdominios) y un servidor de correo PostFix para cada subdominio , todo es en un entorno en LOCAL , EN interno

We have a piece of accounts software that can only have one email address for the invoice to be sent to. However we need to send a copy to the customer and to our accounts department. we want to format the email address for the customer in such a way that it gets sent to our postfix server running a customer filter that will process the email and send to two separate destinations. our postfix server will accept email for the customer email addess is at however we will format their email for example below. at you will identify the customer email. the _567_ will be changed to an @ this _567_ will also map to a specific accounts email so _568_ would be a different accounts email. you will send send

[repost - issue not fixed, got sidetracked] On a Ubuntu 20.04 Linux webserver running Webmin and Postfix/dovecot, outbound mail routing is broken. Outbound mail is not reaching recipients. Server is self-hosted. Need to establish correct inbound and outbound routing using ISP relay [or, if not possible, some other affordable way]. Solving for 2 use cases: 1) Mail originates from the server itself (stats, error alerts etc.) and goes to an external recipient (e.g. Gmail) 2) End user is using web mail client to compose/read email, such as Horde or Roundcube. Roundcube is hosted on this same machine. Email composed by the end user needs to go out and be delivered to external recipients I will provide screen sharing access to a Windows machine (Anydesk or another method if need...

Currently server running zimbra and postfix. Email SMTP not able to send out email.

We search for an senior expert on Plesk to support us with remote hands on our Plesk servers. What are your tasks? - provide us bash scrip...team mates are all highly experienced on linux and administration - we do not have the required time to research for the issues to fix them, so we search for experts who have multiple years of experience - also the experts we are searching have at least 50 plesk servers already done in administration, so you know what you do what is the typical stack? - ubuntu 18.04/20.04/22.04 - plesk latest - postfix - courier - apache/php with nginx as reverse proxy - mariadb What is our budget? we do not disclose our budget nor planned hourly rate. Offer us your best bid. This job is created with a placeholder budget/rate. So ignore the rates/budgets pos...

I need postfix setup (/etc/postfix/) so that my server can send messages to ProofPoint SmartHost TLS with Authentication. I need any emails from the linux server to use this setup and simply pass the message to the smarthost for delivery. I also need to have command sending working as well like this... sudo echo "TEST" | mail -s "TEST MESSAGE" <email address here> I have this working with TLS but without authentication with a different smarthost but cannot get it to work with ProofPoint.

Hello, I need a hand making a full install of Odoo v14 on our new server. I am familiar with Odoo. But I always have issues setting up the reverse proxy and nginx. Also the letsencrypt and I don't want to have issues with the mail and postfix. This has to happen today on 2/1/23 at GMT +1 Brussels time at 12:00 So I need a helping hand while we do the whole . Budget 40 EUR!!! Please don't post a bid that is higher, I am qualified to install Odoo v14 and have done so 2 timed before. I just don't want to run into any issues like nginx and reverse proxies this time and loose my time over it as I am no expert in this. I just need someone with excellent knowledge to follow me along.

...travaille sur des serveurs OVH sur lesquels on a installé des VM, parfois avec Aapanel (pour des vieux sites en PHP5 ou pour des sites Symfony), parfois avec Plesk (pour des sites Wordpress ou Prestashop). On a une VM qui héberge sur aapanel 2 sites ecommerce et qui a un problème : On a intégré vendredi dernier Sendinblue sur 1 site pour envoyer les mails liés aux commandes. Cela fonctionne avec Postfix. Mais les crédits du client (20 000 emails) sont partis en 24h. Et depuis aucun email ne part du site, même s'il continue à fonctionner. Cette mission est urgente, ilfaudrait paramétrer correctement le serveur pour que cela refonctionne. Par ailleurs, il se trouve que j'ai très réguli&egra...

Hello, I am the manager of a digital agency. We work on OVH servers on which we have installed VMs, sometimes with Aapanel (for old PHP5 sites or for Symfony sites), sometimes with Plesk (for Wordpress or Prestashop sites). We have a VM which hosts 2 e-commerce sites on aapanel and which has a problem: Last Friday we integrated Sendinblue on 1 site to send emails related to orders. It works with Postfix. But the customer's credits (20,000 emails) were gone in 24 hours. And since no email leaves the site, even if it continues to function. This mission is urgent, it would be necessary to configure the server correctly for it to work again. Moreover, it happens that I very regularly have requests of this type. I have a system admin that is usually competent but unfortunately not v...

I have installed Roundcube Webmail 1.5.3 on an Almalinux Devoct Server: postfix (Virtualmin panel). The Disk indicator is not showing and from what I have read, the disk usage indicator should be showing by default. I need to enable the Disk Usage indicator on Roundcube Webmail 1.5.3

I Need someone who can develop POSTFIX Email server server should able to send unlimited emails and rate of the server should be 10/10 so that email should go to inbox instead of Spam all DKIM/RDN need to be done and candidates who can work within my budget please apply.

I have installed Roundcube Webmail 1.5.3 on an Almalinux Devoct Server: postfix. The Disk indicator is not showing and from what I have read, the disk usage indicator should be showing by default. I need to enable the Disk Usage indicator on Roundcube Webmail 1.5.3

I have installed Roundcube Webmail 1.5.3 on an Almalinux Devoct Server: postfix. The Disk indicator is not showing and from what I have read, the disk usage indicator should be showing by default. I need to enable the Disk Usage indicator on Roundcube Webmail 1.5.3

i want someone to build smtp server using postfix and dovecot. i want to connect it via outlook or other smtp client to send email through. this smtp should allow to send bulk emails i will need complete documentation on what command you have run on the server for security purpose.

hello everyone i am looking for someone to help me setting up a stand alone email server including mx records and other important stuff i suggest to use Postfix as a (backend) and with ui is Mailcow (frontend) but if you have better alternativs please share i am looking for fast execution of the project so i only need experts this should be including the best hosting suggested plan Only open source tools thanks and regards MJ

We use Docker and Postfix to host a variety of websites. We have migrated to a new server, and it is giving us a hard time getting email to send from a specific docker container. All other docker containers email from postfix fine - except this one, which is a basic PHP / Lamp site. I can not seem to figure it out, and I have been working on it several days. The exact same container worked to send email on our old server for years. I need someone more versed in Linux servers, Postfix, and Docker to assist.

Code (using Javafx programming) that demonstrates how the process of converting the given infix expression (A/B-C+D*E-A*C) to postfix (AB/C-DE*+AC*-) which can be illustrated graphically to those who may need help in understanding the concept.

We are looking to set up a basic infrastructure for our start-up (Server Setup, Nextcloud Installation, Email server Installation) These are our requirements: - knowledge of Ubuntu Server - knowledge of Shell and Bash under Unix based systems - Ideally knowledge with Nextcloud setups (migration, setup with MariaDB MySQL Backend) - Knowledge to setup IMAP and SMPT servers under Linux (Dovecot, Postman) - Optional: Knowledge to configure LDAP Backends - Knowledge of configuring and monitor Apache Webservers

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1. Need to make a user with editing rights for a certain company, group, etc... in OpenLdap. 2. Need to add new custom attributes for contacts in OpenLdap. 3. Need to make an admin login menu for the website and a super admin from OpenLDAP who will be able to create editors from OpenLDAP for the ldap book, and assign certain groups, companies, etc... to which they will have access to change users data directly on the website. 4. This website should be optimized for mobile and other devices... Link to my Ldap book

It must be able to send emails with DKIM, DMARC, SPF and any other protocol needed for emails to arrive in clients INBOX.

On a Linux webserver running Webmin and Postfix, mail routing is broken. Outbound mail is not reaching recipients. Server is self hosted. Need to establish correct inbound and outbound routing using ISP relay. I will provide screen sharing access to a machine that has SSH root access to the server. Screen will be recorded.

Hi Stefan V. Would you like to quote for fixing postfix on a TsoHost Centos VPS? I have been informed by TsoHost support that port 25 is blocked. I have tried to configure postfix to use port 587, but it is not working. THIS IS WHAT I AM TRYING TO DO:Configure postfix to send emails only. THIS IS THE ERROR I AM GETTING:Nov 26 10:39:07 mail postfix/smtp[11650]: connect to []:25: Connection timed out I can send details and we agree cost before decision

1. Need to make a user with editing rights for a certain company, group, etc... in OpenLdap. 2. Need to add new custom attributes for contacts in OpenLdap. 3. Need to make an admin login menu for the website and a super admin from OpenLDAP who will be able to create editors from OpenLDAP for the ldap book, and assign certain groups, companies, etc... to which they will have access to change users data directly on the website. 4. This website should be optimized for mobile and other devices... Link to my Ldap book

Hello, I want to Create Aws Instance with Postfix or Postal MA and script that can go and take 1000 email from existing queue and send it from this instance the shut it down. i need someone with experince with terraform to manage hunder similar instance. i need someone who can start immediately.

I need someone to 1- fix a SSL and Sasl of postfix, 2-change the directory to each domain (postfixadmin) 3- Fix Roundcube (not is connecting to postfix) 4-setup fail2ban to jail postfix Is need do this job for today . the hosting not have any control panel like CPanel, Plesk. or other.. is need knowledge on SSH or FTP to working in this problem please contact only freelancer that have the knowledge to fix all problems The OS is Centos7

Need a developer experience with website and openLdap

Mostly setup but I'm still getting the following: 550-5.7.25 [] The IP address sending this message does not have a 550-5.7.25 PTR record setup, or the corresponding forward DNS entry does not 550-5.7.25 point to the sending IP. As a policy, Gmail does not accept messages 550-5.7.25 from IPs with missing PTR records. Please visit 550-5.7.25 for more 550 5.7.25 information. Need help getting it finalized

I have a new ubuntu server that hosts a few websites. Been trying to get postfix and/or sendmail to relay emails without success. Keep getting errors that I do not know how to resolve.