Ubuntu virtualmin postfix dovecotproiecte

Am facut o alta mașina virtuală vps cu ubuntu 20. Am backupul bazei de date si fisierele. Am nevoie de restaurarea bazei de date si refacerea legăturilor catre site. Apoi înlocuirea vechii locații cu cea noua

Doresc un programator ce poate instala pe un server serviciul Instalare Server Streaming STMP. Typ Linux-Server v2 Betriebssystem Ubuntu 20.04 LTS / 64 bit

Devirusarea unui domeniu WEB ce ruleaza Wordpress , configurarea pe un server Ubuntu 18.04 cu ISPConfig 3.2 si PHP 7. COnfigurare certificate SSL prin Let's Encrypt pentru domeniul respectiv si subdomeniile sale.

Transferul a 3 domenii WEB (un domeniu foarte vechi realizat cu pagini web HTML4 si 2 domenii realizate cu WORDPRESS) de pe un server Linux cu ISPConfig 3 fara HTTPS catre un nou server Linux Ubuntu 18.04 si ISPConfig 3.1 cu HTTPS. Se cere transferul domenului WEB, baze de date , adreselor de e-mail (fara e-mailuri) si DNS.

Am incercat sa upgradez MariaDB de la 5.5 la 10.4, dar se pare ca ceva nu am facut bine si am nevoie de reparat. Webmin se conecteaza la baza de date, dar Virtualmin nu. Am facut backup la bazele de date, inainte de upgrade.

Salut, Am nevoie de ajutor cu un VPS / Ubuntu/Plesk. Pe scurt e vorba de o problema de update Plesk, care din ceva motiv a dus la inchiderea unui port (8443) folosit de Plesk pentru interfata grafica si la inchiderea porturilor 21 si 22 deci nici FTP si nici SSH. In momentul de fata am doar acces direct la server printr-o consolaa virtuala (cel putin asa cred ca ii zice...). Am incercat sa fac update, sa repornesc serviciul dar de fiecare data mi se afiseaza erori si mai devreme sau mai tarziu ajung in faza in care mi se afiseaza o problema de dependecy. Am incercat dar fara succes: sudo apt-get clean sudo apt-get update sudo apt-get install -f Intr-un final se pare ca ceva pachete de update nu sun gasite/nu functioneaza si blocheaza orice incercare de upgrade. Crezi ca e cev...

Buna, Ne aflam in cautarea de dezvoltatori (Red Hat, Linux, Ubuntu/Suse) cu cunostiinte de C++ Contractul este pe termen lung si presupune dezvoltare locala pe proiecte internationale. Putem discuta (detalii, timing, rate etc)? Multumesc, Ioana

Doresc sa instalez Ubuntu server sau CentOS pe un server virtual, si o aplicatie software ce are documentatie destul de clara si pe inteles. Instalarea aplicatiei dureaza 1 ora, cu setarile aferente si cu studierea documentatiei

...precum și numele utilizatorului. Pentru că scopul principal este să vedem cum se folosesc componentele de Android și care este procesul de dezvoltare, nu vom lua în considerare aspecte precum autentificarea efectivă a utilizatorului. Înainte de a începe, trebuie spus că articolul de față necesită cunoștințe de bază în limbajul Java. Este recomandat ca sistemul de operare să fie bazat pe UNIX (Ubuntu sau MacOS X), dar și Windows poate fi folosit fără nicio problemă. În plus, este necesar să aveți JDK-ul de Java instalat, cel puțin versiunea 1.6. Aplicația va fi dezvoltată pentru versiunea 2.2 pentru a acoperi o plajă cât mai mare de telefoane. Ea va rula însă pe orice telefon care are versiunea mai nouă de 2.2, inclusiv 4.0 și tablet...

Linux Altele sau nu sunt sigur Am nevoie de o persoana care sa configureze mai multe servere pt e-mail marketing! Sa instaleze powermta, postfix, sendmail, etc. Sa configureze serverul pt trimitere de e-mailuri cu inbox rate peste 78%. Astept colaborare din partea dvs

Linux Altele sau nu sunt sigur Am nevoie de o persoana care sa configureze mai multe servere pt e-mail marketing! Sa instaleze powermta, postfix, sendmail, etc. Sa configureze serverul pt trimitere de e-mailuri cu inbox rate peste 78%. Astept colaborare din partea dvs

...facut pe o versiune mai veche si nu este adaptat. [ Deci trebuie facut update la platforma magento, (am inteles ca exista posibilitatea sa se rezolve automat si unele probleme ramase)] Detalii server: Denumire serviciu: Servere dedicate personalizate Configuratie: CPU: 1x Xeon E5420 4x 2.5 GHz Memorie RAM: 8GB Storage: RAID1: 2x 120 GB SSD Sistem operare: CentOS 6.x Control manager: Virtualmin Acces KVM over IP: La cerere cu programare - Gratuit 5 IP-uri Securitate: Firewall Hardware anti DoS/DDoS - Gratuit Acces internet national: 300 Mbps Acces internet minim garantat international: 50 Mbps Asteptam cu interes cotatiile de pret si timpul de finalizare....

...facut pe o versiune mai veche si nu este adaptat. [ Deci trebuie facut update la platforma magento, (am inteles ca exista posibilitatea sa se rezolve automat si unele probleme ramase)] Detalii server: Denumire serviciu: Servere dedicate personalizate Configuratie: CPU: 1x Xeon E5420 4x 2.5 GHz Memorie RAM: 8GB Storage: RAID1: 2x 120 GB SSD Sistem operare: CentOS 6.x Control manager: Virtualmin Acces KVM over IP: La cerere cu programare - Gratuit 5 IP-uri Securitate: Firewall Hardware anti DoS/DDoS - Gratuit Acces internet national: 300 Mbps Acces internet minim garantat international: 50 Mbps Asteptam cu interes cotatiile de pret si timpul de finalizare. ...

Realizarea unei aplicatii mobile de recunoastere muzicala (asemanatoare Shazam) cu ajutorul Echoprint. Resurse disponibile aici: Cerinte: Android/Java pentru realizarea aplicatiei si Ubuntu/lucru cu servere pentru partea de server.

Salariul incepe de la 1000 lei pentru full-time. Avem niste proiecte foarte interesante care asteapta sa fie incepute, asa ca suntem in cautarea unei persoane serioase care sa se alature echipei noastre. CERINTE: - CALITATE - experienta minim 3 ani, preferabil 5 - ex...cautarea unei persoane serioase care sa se alature echipei noastre. CERINTE: - CALITATE - experienta minim 3 ani, preferabil 5 - experienta in lucrul cu Custom Post Types - Creere teme si pluginuri wordpress de la zero - experienta in lucrul cu BuddyPress - cunostinte superioare php si mysql - cunostinte ajax si front end development reprezinta un mare avantaj - cunostinte linux / ubuntu reprezinta un mare avantaj - PFA-urile au prioritate, daca nu disponibilitatea de a deveni PFA reprezinta ...

Salariul incepe de la 1000 lei pentru full-time. Avem niste proiecte foarte interesante care asteapta sa fie incepute, asa ca suntem in cautarea unei persoane serioase care sa se alature echipei noastre. CERINTE: - CALITATE - experienta minim 3 ani, preferabil 5 - ex...cautarea unei persoane serioase care sa se alature echipei noastre. CERINTE: - CALITATE - experienta minim 3 ani, preferabil 5 - experienta in lucrul cu Custom Post Types - Creere teme si pluginuri wordpress de la zero - experienta in lucrul cu BuddyPress - cunostinte superioare php si mysql - cunostinte ajax si front end development reprezinta un mare avantaj - cunostinte linux / ubuntu reprezinta un mare avantaj - PFA-urile au prioritate, daca nu disponibilitatea de a deveni PFA reprezinta ...

...in cautarea unei persoane serioase care sa se alature echipei noastre. CERINTE: - CALITATE - experienta minim 3 ani, preferabil 5 - experienta in lucrul cu Custom Post Types - Creere teme si pluginuri wordpress de la zero - experienta in lucrul cu BuddyPress - cunostinte superioare php si mysql - cunostinte ajax si front end development reprezinta un mare avantaj - cunostinte linux / ubuntu reprezinta un mare avantaj - PFA-urile au prioritate, daca nu disponibilitatea de a deveni PFA reprezinta un avantaj BENEFICII: Pentru o persoana cu genul acesta de experienta, ceruta mai sus, probabil ca oportunitatea de alucra intr-un mediu placut, fara stres, cu zero corporatisti, reprezinta o schimbare buna. Castigurile sunt proportionale cu munca, dar la full-time nu ai c...

Salut, am nevose sa instalez munin 2.x in modalitate fast-cgi (ca in ace...instalez munin 2.x in modalitate fast-cgi (ca in acest tutorial) pe nginx 1.5.6 (deja instalat si configurat de mine) pe un server ubuntu 12.04 curat (am instalat si compilat nginx si atat). Am adaugat si repository ppa:tuxpoldo/munin (pentru a avea ultima verione de munin). Lucrul important este ca trebuie sa mearga bine. Inclusiv zoom-ul pe grafic, ca in aceasta demo: Ai cum sa ma ajuti? https://www.freelancer.com/projects/Linux-ubuntu/Munin-Nginx-Fast-CGI-Ubuntu.html Numai bine, Ionut

Salut. Am nevoie de rescrierea unei functii in codul meu, mentionez ca programul il voi folosi strict pe propriile mele servere. - codul a fost scris in mai multi pasi ca sa ruleze mai multe functii, de multe ori de alti coderi - programul se compileaza static si ruleaza pe urmatoarele platforme Linux: CentOS, Debin, Ubuntu, RedHat. - in urma testelor am descoperit ca programul la inceput ruleaza foarte rapid si exact asa cum trebuie iar apoi circa dupa 1 ora de functionare totul incepe sa devina slow si ajunge sa mearga din ce in ce mai greu. - am constatat ca problema principala este de la Threadurile pe care le face ( probabil au fost scrise gresit ) - in rest toate functiile lui functioneaza asa cum ar trebui sa functioneze Mai jos am atasat o arhiva cu o scurta s...

Salut am nevoie de configurarea unui emulator android ca in acest exemplu despre ce este vorba am o aplicatie taxi care doresc o s-o rulez din emulator dar autentificarea probabil este pe baza de IMEI si altele Am instalat ubuntu 13 si team viewer pentru teste

Zeek ntrusion Detection System - in Ubuntu Applying this step in the video, recording a video during the application and explaining the steps in audio I'm looking for a seasoned network professional with experience in Zeek intrusion detection system. The main goal of this project is to monitor network traffic effectively and provide real-time alerts. Key Responsibilities: - Set up and configure the Zeek intrusion detection system on a virtual network. - Based on the project goal, the emphasis is on monitoring network traffic efficiently. - The type of network traffic to be monitored was not specified, thus a capability to monitor both LAN and WAN traffic would be ideal. Required Skills & Experience: - Proficiency in network monitoring and

I am looking for an experienced developer who can use Cython to wrap my existing CUDA code. This is a relatively simple code that is currently used for data analysis. Task: This is done in Linux (ubuntu). I had a old cython code that used to be able to connect with the CUDA code, i think the newer version of CMake changes had made it impossible. I have attached a small reduction of the code, it is pretty much just calling a CUDA kernel from the Python using Cython. The CMake builds, but when the Cython is imported the symbol cannot be found. (to build you need to define an environment variable CUDAHOME points to your nvcc) Steps: 0 (optional) you can Make the cuda code inside to check if it works (1) run (with CUDAHOME env var) (2) run (fail at this point as the .so file

Project Deadline: 1 Day Project Budget: $50 Project Type: PHP (8.2 and above) Server Type: Linux Ubuntu Project Overview: We have an existing PHP script that calls the OpenAI API & outputs the response in decoded JSON format. We want to add Replicate API () to the script so we have the option of using the Replicate API instead of the OpenAI API. A user should be able to specify which API the script should use via a line in the code. So... - Currently: Script uses OpenAI API - New Version: Script uses both OpenAI API & Replicate API The output format from Replicate API must match the OpenAI API response, as the output is used in an existing Web App. New API Documentation:

I'm in need of an expert who can set up my VPS server for hosting multiple portfolio sites. Key Requirements: - Operating System: Ubuntu The primary focus of the VPS deployment will be to accommodate seamless hosting of various portfolio sites. The ideal candidate will have experience in setting up VPS servers specifically for hosting purposes, and should be adept with both Ubuntu and Webmin. Additional information: - The VPS is expected to be configured to handle multiple domains efficiently and effectively. - The portfolio sites to be hosted are primarily static in nature, but a scalable solution is preferred to ensure future growth and potential transition to more dynamic sites. Please provide relevant experience and any suggestions to enhance the hosting environ...

I urgently need an expert to install CUDA on my Ubuntu Linux system for Tensorflow and Pytorch

I urgently need an expert to install CUDA on my Ubuntu Linux system for Tensorflow and Pytorch

I need a skilled developer with proficiency in React (particularly version 16), Ubuntu, and Apache for a project deployment. Key responsibilities will include: - Managing server configurations - Installing project dependencies - Configuring Apache for the application Having hands-on experience with the above tasks is crucial for effective task execution. We have access to the production server and all necessary credentials will be provided. Understanding of server-side deployment intricacies and problem-solving skills are as well essential for this task.

Project Deadline: 1 Day Project Budget: $40 Project Type: PHP (8.2 and above) Server Type: Linux Ubuntu Project Overview: We have an existing PHP script that calls the OpenAI API & outputs the decoded JSON response. We want to add Replicate API () to use the meta-llama-3-70b model & add a flag to the code to allow us to choose whether we want the PHP script to use OpenAI or Llama 3 (70B). The output format from Replicate API must match the OpenAI API response Reference File: 5* FEEDBACK WILL BE LEFT FOR YOU

I'm in need of an expert who can set up my VPS server for hosting multiple portfolio sites. Key Requirements: - Operating System: Ubuntu The primary focus of the VPS deployment will be to accommodate seamless hosting of various portfolio sites. The ideal candidate will have experience in setting up VPS servers specifically for hosting purposes, and should be adept with both Ubuntu and Webmin. Additional information: - The VPS is expected to be configured to handle multiple domains efficiently and effectively. - The portfolio sites to be hosted are primarily static in nature, but a scalable solution is preferred to ensure future growth and potential transition to more dynamic sites. Please provide relevant experience and any suggestions to enhance the hosting environ...

Hi Rupa G., I tried to upgrade with more additional IPs. Tried editing the network, then reinstalled by adjusting your script and following the videos. The Ubuntu Desktop did not have internet access, neither did the Ubuntu Server. curl did not work either. I think I missed something in the videos, probably about OPNsense. Please install, proxmox on OVH Scale-5, with 9 additional IPs, 1 desktop u22.04, 7 server u22.04, 1 mautic, 1 Windows 11, 1 OPNsense with Zenarmor; redo videos.

Que tal, En esta oportunidad requiero una cotización o propuesta de cuanto me cobrarían para implementar estos componentes y ajustarlos para que la aplicacción que se está desarrollando en C# trabaje con normalidad. Teniendo en cuenta que será publicada en entorno Web y Móbil (Android y Apple). Los requerimientos hasta el momento han quedado de la siguiente manera: - Ubuntu 24.04 Server LTS - .NET Core - Krestel - Apache como proxy inverso sobre Krestel - MySQL - Tareas de respaldo para el entorno a nivel de componentes y tareas de respaldo para el MySQL. - Configurar la seguridad requerida ya que esta app, estara accesible directamente desde internet. Quedo atento a sus propuestas, Tengan buen día.

Hi hope you have a good day. I have odoo installed on like this I have asked someone else to update my docker image to version 17 odoo. I have now this problem It has to be fixed on the saas for the enterprise version V17 I am in search for someone who can solve this for me. Is this something you can do? Thank you for you're response. Cheers, Deef

We are looking for long help. I'm in immediate need of an experienced professional with a strong background in Postfix 3.3 and Ubuntu 18.04 for a swift and effective system update. Major Requirements: - Updating Postfix 3.3 (to 3.9) on my Ubuntu 18.04 (to 20.04 or 22.04) - Enhancing the performance and resolving any bugs or issues in the current system. (CA files, openSSL not working properly) - Customizing mail server settings for an improved mail delivery. Ideal Skills and Experience: - Proficiency in Postfix 3.3 and Ubuntu 18.04. - Track record of doing similar system updates and enhancements. - Understanding of custom mail server configuration. Please note that this is an urgent project, and a swift response is expected.

...automatically update in Xibo, ensuring that the latest content is consistently displayed on the screens. Key requirements: - Integration between Canva and Xibo: The freelancer should be able to connect Canva with Xibo, allowing for an automated update process. - AWS and Linux server management: Experience in managing AWS and Linux servers is a plus, as the Xibo system is self-hosted on an AWS Ubuntu server. We are getting this error when try to integrate: {“error”:0,“message”:“API configuration problem, consult your administrator”} We need the solution to be documanted and step by step to resovle it in future. Ideal skills and experience: - Proficiency in Canva and Xibo: The freelancer should have a deep understanding of both platforms to...

I'm in need of a skilled Ubuntu expert to assist with troubleshooting and debugging on a cloud-based Ubuntu instance. The machine is not booting anymore, we need to repair it or to get a backup file of the main partition

I am in need of a system administrator with the specific skill set to optimize and configure my dedicated server that runs on WHM (Ubuntu 22.04) and Cpanel. The server should be fine-tuned to perform optimally, in line with its hardware specifications. Key requirements: - The server should be optimized and configured to ensure it's running efficiently and effectively. - There are noticeable latency and website transfer issues when Cloudflare is enabled. These issues need to be comprehensively addressed by the system administrator. - The system administrator will only be given cPanel and WHM access, so they should be comfortable troubleshooting and configuring within this scope. Ideal skills and experience: - Proficient in system administration and server optimization. - Prior...

I'm seeking assistance in configuring Varnish, Nginx, and PHP-FPM8 on my Ubuntu 22 server. The primary goal of this setup is to improve the performance of my website and make it more efficient in handling high traffic. Key Responsibilities: - Configuring Varnish, Nginx, and PHP-FPM8 on an Ubuntu 22 server. - Implementing an efficient caching strategy to speed up page load times. - Ensuring that the server can handle high traffic without compromising performance. Ideal Skills & Experience: - Proven experience in configuring Varnish, Nginx, and PHP-FPM8. - Strong understanding of website performance optimization. - Experience in handling high traffic websites. - Familiarity with implementing headers for efficient caching, including the x-ua-device server header vary ...

I'm seeking an experienced professional who can help with installing a Python Flask project on my AAPanel Linux server, which is running on Ubuntu. Key Requirements: - Knowledge and expertise in Python, particularly Python 3.x version. - Experience with deploying Flask applications on Linux servers. - Familiarity with Ubuntu and AAPanel is a plus. Some of the tasks you will perform include: - Setting up the Flask project on the AAPanel server. - Configuring the server to run the Flask application smoothly. - Ensuring that the installation is secure and scalable. Please note that Python 3.x is already installed on the server. Your primary focus will be on the Flask project installation and the server configuration. I'm looking for someone who can start working...

I require the implementation of SLAM (Simultaneous Localization and Mapping) and navigation using ROS2 on a Raspberry Pi running Ubuntu. The project will utilize 2d lidar, imu, and a depth camera. You will: - Develop a system to carry out SLAM and navigation in an environment size that will be specified later. - Employ given hardware components like 2D lidar, imu, and depth camera to capture the necessary information. - Produce an output from the SLAM process that will be useful for navigation. Ideal Experience and Skills: - ROS2 expertise - Experience with Raspberry Pi and Ubuntu - Familiarity with SLAM and navigation systems - Proficiency in manipulating 2D lidar, imu, and depth cameras Please, note that this project has a specific budget. Bids outside this range may no...

I have an ubuntu server I installed WHM and cpanel but the wordpress toolkit does not work and shows error that it cannot download wordpress from wordpress site. I need a pro server guy to fix this issue. Please note that the completion of this project is urgent.

I am seeking for someone who can help me to finish the settings for my ubutun server. I have 16 hard drives and I configured two hard drives for raid 1 to install softwares and 13 in raid 5 and one hot swap. I've installed sofwares on raid1 disk. How can I config raid 5 hard drive to store mysql data, upload images, etc from user

I'm in need of an expert who can effectively set up SMTP IMAP via dovecot exim on a Ubuntu server to send and receive emails for my business. I have an existing domain and email address that will be integrated into this process. We have hestiacp installed. Here are the specific requirements: - Proficiency in dovecot exim, SMTP, IMAP, and familiarity with email clients like Outlook, Gmail or Apple Mail. - Excellent knowledge of Ubuntu server administration. - Ability to secure the email server from vulnerabilities. The server will be used for both internal and customer communication purposes, so the setup must be professional and reliable. If you possess these skills and can deliver high-quality work, kindly place your bid. Looking forward to a successfu...

I'm facing an issue with my Ubuntu webserver. There was an unidentified change made recently, possibly in the nginx configuration, which was reverted promptly. I am unable to access any websites hosted on ubuntu or Plesk also hosted on the server. There is no remote access to the server so this could make it difficult to diagnose. Key Tasks: - Diagnose the root cause of the issue causing the webserver to be inaccessible externally - Resolve the issue and ensure the webserver is reachable from external networks Skills and Experience: - Proficiency in Ubuntu and webserver administration - Strong understanding of networking and firewall configurations - Experience with nginx or similar webserver software - Troubleshooting skills to identify and rectify the issu...

I need an experienced professional in KVM (Qemu) Linux for installation and setup. The operating system that the KVM (Qemu) will be installed on is not yet decided, but will likely be CentOS, Ubuntu, or Debian. It's worth noting, my current operating system is Windows. The freelancer needs to have: - Expertise in KVM (Qemu) Linux installation - Proficiency with multiple operating systems (CentOS, Ubuntu, Debian) - Understanding of Windows, as it's my current OS - Ability to provide guidance and recommendations for the optimal choice of OS for KVM (Qemu) installation The exact tasks will include: - Helping choose the best Linux distro for my needs - Installing KVM (Qemu) on the chosen Linux distro - Conducting a walk-through with me for future understanding

I require a professional to install the Essl Epush server on my Ubuntu 18.04 server, hosted on shared hosting at Hostinger. The primary purpose of this server installation will majorly focus on: - Biometric Data Processing The ideal candidate would have extensive previous experience with the following: - Ubuntu 18.04 - Essl Epush server installation and configuration - Working with shared hosting environments at Hostinger Please note that this job would include successful installation of the server and ensuring it's functioning as expected for its intended use. It's crucial for the person handling this job to have expertise in both Ubuntu and Esll Epush server installations available for this process. Kindly provide any relevant examples of work that ma...

Hello We need you to install and configure pop and imap4 servers. You will also install and configure a web front-end for the above servers. You need to be able to install the servers using Ubuntu . I will share the exact details to bidders. Thank you Alfred

...explain and guide me through the setup, ensuring that I can manage the system post-installation on my own. The ideal candidate for this project should have the following skills and experience: - Proficiency in Hyperledger Fabric: The freelancer should have a proven track record of successfully installing and setting up Hyperledger Fabric on different environments. - Experience with Windows and ubuntu: Given that my laptop runs on Windows, the candidate should be well-versed in running Hyperledger Fabric on this operating system. - Knowledge of Blockchain: A good understanding of blockchain technology and experience in developing blockchain applications would be highly beneficial. - Guidance and Teaching Skills: The candidate should be able to provide clear and concise guidan...

I have an application in Ubuntu 16.04 that's written in C++. It randomly crashes every few hours, and I suspect it may be related to the usb microphone. I need an expert in debugging to diagnose and fix the issue. Key Points: - The crashes are occurring during idle or background processes, but I'm not entirely certain of the exact trigger. - The freelancer must be fluent in C++ and have a high level of proficiency in debugging on Ubuntu systems. - Prior experience with usb microphone-related issues in C++ applications is a plus.

PHP and MySQL web development;Error correction of HTML, CSS, PHP, MySQL, Linux Server (Almalinux, CentOS, and Ubuntu);Support for WordPress modules, themes, and implementations;Support for cPanel, Plesk, CWP, and OVIpanel;Support for working directly on Linux server;Important:All communication will be on the Freelancer.com chat;In the event that you do not provide enough details with the order, the service will be delivered only with the details received within the set time;I will fix any delayed work only during our agreed-upon timeframe for commitments made before payment. Any requirement during the work will require payment for additional time.

We're looking for a skilled freelance to solve an issue we have in our OpenVPN network based on an Ubuntu server. We're experiencing issues with 14 clients, all connected through the same cabled network of a client of ours. Clients are intermittently accessible via the VPN. When we manage to establish a connection to them (via SSH), the connection is dropped after a few seconds. In the server log, we consistently see the following message for these problematic clients: MULTI: new connection by client 'JLR-LOC1' will cause previous active sessions by this client to be dropped. Remember to use the --duplicate-cn option if you want multiple clients using the same certificate or username to concurrently connect. After adding the duplicate-cn option in the server ...