Postfix ubuntu server doesnt send mailcông việc

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    7,071 postfix ubuntu server doesnt send mail công việc được tìm thấy, giá USD
    Help setup ubuntu desktop server 6 ngày left
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    I have i laptop i want to make into a web server. Screen is broken so it has to be desktop version. I want server (website) to be public and Also ftp access from other devices. Router Access admin

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    Admins wanted - I want to learn from you guys and not for free. So for one of my first lessons I want to learn from you on how to setup a geoip firewall blocking on my Ubuntu 18.04 server with firewalld installed. At the end I want to be able to - download, extract & install the xtables addon on my own - setup rules by command line - have the rule "block

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    My problem: I have a necessity to use OpenDkim to sign several mails sent from my email servers running Postfix, with many domains, but currently I have a problem to sign the headers Return-Path and From. What I need: A setup file for OpenDKIM that sign both headers with different domains and get this information from a mysql database called domain

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    Steps in Installing MPTCP in Ubuntu-mate 18 6 ngày left
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    ...write steps of terminal commands to install MPTCP Ubuntu-mate 18. I have Ubuntu-mate 18 and I want to install mptcp from the git source as described in this link [đăng nhập để xem URL] I followed all the steps. However, I am not sure how to do this step based on Ubuntu-mate "Compile, install and reboot your kernel, as

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    The error showing is Failed at step EXEC spawning /usr/local/pgsql/bin/postgres: No such file or directory

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    Help! Blocked Emails 5 ngày left
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    The emails sent by our dedicated server (Postfix, PHP mail) are blocked or sent directly to junk folders by some networks like Hotmail, Bell, and AT&T. Our IP does not seem to be blacklisted. Sent messages pass SPF DKIM and DMARK. I need counselling from an email expert to help solve the issue. I will not give server access but can forward config files

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    Help in Installing MPTCP in Ubuntu-mate 18. 5 ngày left
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    I have Ubuntu-mate 18 and I want to install mptcp from the git source as described in this link [đăng nhập để xem URL] I followed all the steps. However, I am not sure how to do this step based on Ubuntu-mate "Compile, install and reboot your kernel, as it is recommended by your distribution." Can some one write the

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    I need a sample .NET core project that uses LIBUSB on Ubuntu and shows examples of how to call the library. The finished project needs to have example function calls that can: UsbRegDeviceList(); UsbDeviceFinder(); ControlTransfer(); OpenEndpointReader(); OpenEndpointWriter(); Basically every function I would need to connect a .NET CORE console app

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    We have strange server activities - maybe hacked - need urgent a virus check.

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    Ubuntu / Linux admin to install Beautifulsoup and setup FTP on DigitalOcean server. 10 min job

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    I have a Plex install on a Ubuntu server with Hetzner, which has stopped working. I updated Plex last night, and followed with apt-get update, upgrade, dist-upgrade and a reboot. After which the server is no longer working. According to Hetzner Support it’s in kernel panic. They’ve put the server in rescue mode and connected a KVM console to help

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    Ubuntu Multi-Disk System 4 ngày left
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    To setup a system with multiple disks on 1 Server, to upload and update software independently but being able to function together as a whole. To begin 3 disks are used but more functioning disks can be added easily. System is installed and accessible with Teamviewer. Good knowledge of latest Ubuntu, Mount Points, Partitioning, Formatting, etc. is

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    Hi, i need one who can set me up a ETH mining pool on a fresh installed ubuntu 16 server. Show me samples please or tell me what mining pool software you will install.

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    Hello, I run some dedicated servers that have 2x Tesla V100 GPUs. I want to set them as an Ethereum GPU Miners. All you have to is install the requirements in them. I'll give you the SSH access to them but as I tried to setup Claymore Miner, it didn't work with Tesla V100 as expected. So you can try to install it again but actually it would be better if you can setup Ethminer Miner. Whil...

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    i have a centos 7 server and apache installed there so im trying to fix mails but is not working, i want to install dovecot postfix with virtual users ( so from mysql i can add new mails and users) and then login to roundcube to send and recive mails please bid just if u know how to do this, coz i have tried following tutorials and that is not working

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    ...script/function i can call within my php script that will convert a MSG file saved on the server and convert it to PDF and save in another directory on the same server. Please see files for example MSG files. I would expect you to create the script remotely and send me the finish product. I would like the function to work in the following manor: <

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    Sysadmin installing and configure php and apache on ubuntu vps I will pay 10$ for this so don't waste my time with big offers

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    Backup server Ubuntu 16.04 2 ngày left
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    Backup server Ubuntu 16.04 to my home NAS all info

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    i have bash file need to make it work on ubuntu linux error i got : [đăng nhập để xem URL]

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    Need my server upgraded to current. /boot directory is out of space and have a couple of upgrades that have failed.

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    Having trouble getting backuppc running (you will need backuppc experience) Windows environment with ubuntu server running backuppc Freelancer will provide telephone support to resolve this problem

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    ...would like to establish an Email Server for development. A postfix server for sending and receiving emails for development purposes only. I don't want these email to be sent live outside. Its only for development testing. I would like to receive emails on ThirderBird Mozella client. I want Postfix server to be setup. Server is Centos 7 and I want...

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    The server is running Nginx, MariaDB, PHP right now. We need some help to finish setting up email on the server as SMTP is not working currently. Also, we would like you to help optimize our server to fully maximize its performance. Other small tasks will be required such as: SSL certificate related tasks SSH keys Setting up PHYMYADMIN etc.

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    short: I need to change my GPU monitor inputs to another GPU (Ubuntu 18.04 / nvidia-390) I have four (x3 titanx pascal and x1 1080Ti) GPUs installed in my computer. I am a new user to Linux, and just trying to get things running. Due to a fan modification for heavy render times I require my monitor inputs to be on the last gpu closest to the powersupply

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    we need to create a localhost to get the data from another server from port 5000

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    ...to set it up to work via wifi, I have not been able to get it to work. I need help with setting it up to work. When I send tasks to printer, it's just Pending the entire time. Problem 2: I upgraded from Ubuntu 16.04 to Ubuntu 18.04. Unfortunately, there appears to be a bug with this new version. The internet stops working at very random times

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    ...access not being setup? View attached screen shot to see my error "screenshot of [đăng nhập để xem URL]" You will need to teamviewer control my computer and through the ubuntu VM teach me how to use Ubuntu. Communicate with me in voice not just text. (You must be able to speak English clearly) Start your bid with the word "oranges" so I know your not a spam b...

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    postfix configuration Đã kết thúc left

    need to make postfix mail-forwarder system and be modified dynamically with new addresses. forward x@[đăng nhập để xem URL] to x@[đăng nhập để xem URL] and y@[đăng nhập để xem URL] to yy@[đăng nhập để xem URL] and so on. each of these addresses can also send emails from the smtp of the server.

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    I want a small javacc based parser that can parse postfix arithmetic expressions and evaluates them using java visitor pattern e.g given "5 2 / 3 *" it must output "15/2" or "7.5" Note: parser must be generated by javacc using neccessary grammar

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    I need someone to tell how to install the drivers and potentially test it on a mac. The code is here [đăng nhập để xem URL]

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    Hello We have an issue with Ubuntu 18.04 and using Netplan to add IP addresses. Whenever we add new IP addresses and use the command "netplan apply" the entire network goes down. The network eventually comes back up but this is some sort of bug or misconfiguration. We are looking for an expert who knows Netplan and Ubuntu 18.04 to help solve this issue

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    I have an ubuntu 16.04LTS computer i want to turn it into a socks5 proxy server. I dont need any fancy configurations. Just basic username, password, port.

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    ...[đăng nhập để xem URL] record is not found when I have generated the key in the /etc/opendkim folder. I have to follow the tutorial [đăng nhập để xem URL] because I am getting "Authentication-Results:[đăng nhập để xem URL]; dkim=permerror (bad message/signature format)" when I sent the email. If you

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    GStreammer - web camera streaming from Mac to Linux (Ubuntu) server I've installed everything - just don't know how to run it (stream)

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    I can't my Python script on lunux ubuntu server. if you know pthon well and know lunux ubuntu server well, Then, plz help me, price will be 15$. thanks.

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    ...administrator. I want to remove the postfix text in the header to make it to show like this: Received: from [đăng nhập để xem URL] ([đăng nhập để xem URL] [[đăng nhập để xem URL]]) by [đăng nhập để xem URL] with ESMTPSA id DCEE57B8A6A9 for <test-aaf3f276@[đăng nhập để xem URL]>; Sat, 1 Dec 2018 08:02:27 -0500 (EST) It is showing the postfix text in the header at the mo...

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    Hello i need Help To Get New users , for that i want to use my own serveur to send email to my clients . Thanks

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    I have both a compiled QT project and the source code for a Linux program. The compiled code will only launch on Ubuntu 14.04 because of the library dependencies. I would like to have an appimage created that will launch on Ubuntu 14, 16 and 18. I don't know if you need the compiled code or the raw source code, but I have both available. You can

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    Install ISPconfig3 on Amazon Linux. Instructions can be found here: [đăng nhập để xem URL] Some workarounds will be needed as Amazon Linux is not 100% compatible with Centos. IMPORTANT: Do not make changes to the networking interfaces. Skip the relvant

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    Digital ocean stopped networking. Site is down. Need to transfer to new droplet, bring the site back up. Quick job. Need it done in the next 30 mins. Must have sky p and any desk

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    Digital ocean stopped networking. Site is down. Need to transfer to new droplet, bring the site back up. Quick job. Need it done in the next 30 mins. Must have skyp and Any Desk

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    Digital ocean disabled networking and we need to migrate to a new droplet and bring the site up.

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    The code url are: [đăng nhập để xem URL] [đăng nhập để xem URL] The...$this->email->from('contacto@[đăng nhập để xem URL]', $subject); $this->email->to($data['user_email']); $this->email->subject($subject); $this->email->message($body); $this->email->send();

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    ...dkim on a linux server. I have updated DNS on my other server but I still have a problem with my dkim as when I send the email, it show invalid dkim. The problem happens when I have put "/^Received: .*/ IGNORE" in the /etc/postfix/header_checks so when I removed "/^Received: .*/ the dkim will be valid. But now I have a problem with send an e...

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    Our domain is not on any blacklist Email we send are confirmation emails with link in them so user can confirm they registered. Centos7 / Postfix (autheticated domain) Gmail places it in spam even if we use sendgrid and ALSO the simply confirmation link they sometimes mark as suspicious when user attempts to click Seeking expert that has resolved issues

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    Need to delete content from the website. Site currently down. No network. Can only access from Digital Ocean Command Console. Nginx Ubuntu Drupal 7 Maria DB

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    1) Move some WordPress projects from Ubuntu 16.04 LTS to 18.04 LTS + latest WP + Nginx versions based on EasyEngine v4 ([đăng nhập để xem URL]) Info: no content change itself, only necessary correction if something is not working 2) Setup OpenVPN to be used with Win/Android/IOS-Clients (Certificates/Keys installed on AsusWRT-Merlin 384.7_2) 3) Create

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    ...hosting dns but when I send the email there is no dkim keys as it is invalid. I have found out the dkim keys in the opendkim are empty, there is no [đăng nhập để xem URL] for my domain dkim keys on my smtp server so I would like you to configure the dkim keys on my server. You must use teamviewer to control on my computer to configure on my server. If you complete th...

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    I need you to identify why the server is down and fix the issue. I need to know the problem and solution. Nginx Ubuntu Drupal 7 Digital Ocean

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    We need help installing and configuring vtrunkd VPN on linux server and client sides.

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