Postfix rejects trabalhos

Filtro

Minhas pesquisas recentes
Filtrar por:
Orçamento
para
para
para
Tipo
Habilidades
Idiomas
    Estado do Trabalho
    2,000 postfix rejects trabalhos encontrados, preços em USD

    I need someone who can create a smtp login and tutorial step by step how to create a SMTP user to send mass emails on a CentOS box 6.6 from Microsoft Azures using a free domain on freenom . The smtp must be fully working with DKIM SPFI etc.

    $23 (Avg Bid)
    $23 Média
    3 ofertas

    basically in our postfix we have 3 issues that we need to cover: 1.- spammy emails receiving from users that dont exist but comming from my own "domain" 2.- Our users have sometimes problem with the TLS/SSL implementation so we will like to see if we can remove / make optional for them to choose if they wantto work with ssl certificates or without 3.- We are receiving annoying messages from gmail server when we send emails to gmail we currently checked our ip server in anti-abuse and mxtoolbox and all is in green then maybe it is a configuration issue?

    $79 (Avg Bid)
    $79 Média
    14 ofertas

    Fixed mail services CentOS6+ISPconfig (postfix, dovecot, firewall) and fixed SPAM send from server. Service IMAP is running, only no login to webmail /IMAP not connection/ E00F662372 654188 Tue Jan 5 12:29:46 janixxxxjina(a) (host [] said: 451 4.5.0 id=01517-02-8 - Temporary MTA failure on relaying, From MTA() during fwd-connect (No greeting, dt: 18.867 s): id=01517-02-8 (in reply to end of DATA command)) server dovecot: pop3-login: Error: Timeout waiting for handshake from auth server. my pid=1963, input bytes=0 server amavis[1517]: (01517-02-4) Blocked MTA-BLOCKED {TempFailedOutbound}, MYNETS LOCAL []:51784

    $66 (Avg Bid)
    $66 Média
    16 ofertas

    I need assistance installing a new Linux server and then copying the configuration. Assistance will be done remotely, there is no direct access to the server. Configuration should be exactly the same.

    $118 (Avg Bid)
    $118 Média
    21 ofertas

    I am using Ubuntu 14.04 My newsletters aren't working on website, and i have tried to install postfix on server, but still it isn't working. I don't have a high budget for this, but for the right candidate we can give you regular work for system administration

    $33 (Avg Bid)
    $33 Média
    48 ofertas

    There is a certain website I'm logging into a lot, but for some strange reason it rejects the username and password when there are auto-filled by my password manager. However, if only the username is auto-filled and the password is entered via copy-and-paste (from the password manager into the password field) then the login is successful. Your job will be to analyze the javascript on the page, see what may be causing this (e.g. some code that's triggered by onblur) and come up with a simple solution that I can run inside Chrome as a userscript, which will make the logins using the password manager succeed. E.g. if the problem is discovered to be with a missing onblur event, then the userscript will check every 500ms if the password field is filled and if so send a direc...

    $25 (Avg Bid)
    $25 Média
    11 ofertas

    I have set up a mail server on an ec2 instance and have installed postfix. But for some reason I can't receive emails. Seems like nothing is able to connect to port 25 even though that port is open and listening. I want to screen share and show my terminal and have you troubleshoot with me and tell me what I need to do.

    $20 / hr (Avg Bid)
    $20 / hr Média
    10 ofertas
    Project for jocic Encerrado left

    ...[root@shwl-0051 ~]# postcat -q 9EEBE7404E *** ENVELOPE RECORDS deferred/9/9EEBE7404E *** message_size: 1358 183 1 0 1358 message_arrival_time: Mon Dec 28 12:53:52 2015 create_time: Mon Dec 28 12:53:52 2015 named_attribute: rewrite_context=local sender_fullname: sender: norma_norton@ *** MESSAGE CONTENTS deferred/9/9EEBE7404E *** Received: by (Postfix, from userid 10486) id 9EEBE7404E; Mon, 28 Dec 2015 12:53:52 +0100 (CET) To: sidarim@ Subject: 1 New SnapF#ck Alert X-PHP-Originating-Script: 10486:(1956) : eval()'d code Date: Mon, 28 Dec 2015 12:53:52 +0100 From: Norma Norton <norma_norton@> Message-ID: <af3e403e0d6be191d5fb5c94a8a13918@> X-Priority: 3 X-Mailer: PHPMailer 5.2.9 (https://github

    $100 (Avg Bid)
    $100 Média
    1 ofertas

    [12:35:06] mediaway_ek: issue is when i will send emails, i see the emails only in the Mail Queue in plesk 12.5 [12:35:12] mediaway_ek: there is a postfix issue [12:35:22] mediaway_ek: Messages in queue: 17 deferred, 0 held, 0 incoming, 0 active, 0 corrupted, 17 total.

    $30 (Avg Bid)
    $30 Média
    1 ofertas

    Due to explosive growth and customer retention for our credit repair leads we are unable to meet current demand. We are currently looking for additional list owners/brokers for our call center. If you have telemarketing lists in financially challenged industries like credit rejects, secured card owners etc please respond with details. Since we guarantee results to our credit repair lead buyers , We are Only looking for high response and quality data - current lists produce 10% leads with 15-35% lead to client conversions. You must be able to provide small sample to verify and test data before we commit to large quantities. Please include your source (eg self generated,opt in, brokered etc ) data age, dnc scrubbed yes/no, quantities available, CPM if applicable. regard...

    $10 - $30
    $10 - $30
    0 ofertas

    REQUIRED: You will need to become familiar with: (which is quite simple to learn - perhaps 1 hour max). PREFERRED: Docker I need an Email Forwarding Server (Haraka) where emails entering are mapped to another email that is in listed in a MONGODB AND MYSQL Database. eg. 1. Email enters server: abc[at] (where is my domain name). 2. Haraka server looks in database to determine which email to forward to. i.e. abc[at] -> def[at] If no entry is found, it drops the message. 3. Haraka server relays the exact email to def[at] but may change some of the content such as From, Sender and Reply-To message header information. 4. It will also check if the incoming From/Sender is in a blocked list (which is stored in database) and will drop it. 5. It will also add a unique id ...

    $185 (Avg Bid)
    $185 Média
    8 ofertas

    REQUIRED: You will need to become familiar with: (which is quite simple to learn - perhaps 1 hour max). PREFERRED: Docker I need an Email Forwarding Server (Haraka) where emails entering are mapped to another email that is in listed in a MONGODB AND MYSQL Database. eg. 1. Email enters server: abc[at] (where is my domain name). 2. Haraka server looks in database to determine which email to forward to. i.e. abc[at] -> def[at] If no entry is found, it drops the message. 3. Haraka server relays the exact email to def[at] but may change some of the content such as From, Sender and Reply-To message header information. 4. It will also check if the incoming From/Sender is in a blocked list (which is stored in database) and will drop it. 5. It will also add a unique id ...

    $494 (Avg Bid)
    $494 Média
    8 ofertas

    Looking for someone who can supply me with Need PowerMTA+Postfix+Interspire download links

    $29 (Avg Bid)
    $29 Média
    6 ofertas

    I have a vps. I already have postfix installed and working properly. Today I want to just create an email with password so I can set up in Outlook on my PC. The postfix is installed with only necessary to set up a redirection of emails to Outlook.

    $51 (Avg Bid)
    $51 Média
    38 ofertas
    infix to postfix Encerrado left

    the algorithm how to convert infix to postfix using stack and implement it

    $11 (Avg Bid)
    $11 Média
    7 ofertas

    we need someone who can modify reportes and add fields to searches for exim delivery reports in cpanel https://documentation.cpanel.net/display/ALD/Mail+Delivery+Reports basicly we need to add field "subject" to queries or reportes and some other reports if you have some other software or option to generate delivery reportes on exim or postfix we are open to consider it as we need someone who can generate customized reports

    $255 (Avg Bid)
    Urgente
    $255 Média
    12 ofertas
    Project for yunusyb Encerrado left

    Hallo yunusyb, hope you are fine. I need some help with spammails :( It seems like Postfix seems to send spam from one Domain. If that work is fine for you and you want the details, than please don't hesitate to contact me. kind regards, Stefan

    $29 / hr (Avg Bid)
    $29 / hr Média
    1 ofertas

    I need a script that given a domain as parameter, can perform a bulletproof and unattende configuration of a send-only postfix server on ubuntu 14.04 (script should be runnable via user-data, so provided as user-date for new EC2, it will be fully configure during launch (domain provide as param in user-data script). Server should be optimized for high throughput - to be consider in regards to postfix configuration. Configuration, must include elements to support: - Dkim - Spf - DMarc - rdns - Other configurations to make smpt secure and thrustworthy (please pitch in here...) If it is possible to configure/extend postfix to "capture" and forward ISP info when delivering emails (like hard bounces, soft bounce, spam complaints), please let me know w...

    $217 (Avg Bid)
    $217 Média
    6 ofertas

    ...applications and one for the user and one for the taxi driver or the taxi when the focus is the user's application and looking for a taxi near finds application taxi nearby and whose taxi driver out and the position of the application before and when the user finds Parking nearby is requested closest to him will send the application message or request application to the driver and then approves or rejects the driver and can connect any two applications of some note from the start that the user is logging data name and telephone number and mobile membership via text mobile to activate the organic ascertained message And the possibilities of the characteristics of the two applications (the driver and the user full) application which is located next I want to like him but

    $4328 (Avg Bid)
    $4328 Média
    54 ofertas
    data structures Encerrado left

    Infix to postfix conversion using stack class

    $25 (Avg Bid)
    $25 Média
    6 ofertas

    to implement infix to postfix conversion in C/C++(coding) and algorithm how to convert infix to postfix using stack and implement it in a document

    $15 (Avg Bid)
    $15 Média
    29 ofertas
    Write some Software Encerrado left

    I have a postfix system and need someone to do support and development; php, linux and postfix

    $89 (Avg Bid)
    $89 Média
    3 ofertas
    C/C++ programming Encerrado left

    Please search the algorithm how to convert infix to postfix using stack and implement it. You should submit a document that describes the conversion algorithm that you used as well as the source code. In the program, you have to ask a user to type infix expression, then the program will display its postfix expression. implement infix to postfix conversion in C/C++. You can directly use your stack class

    $61 (Avg Bid)
    $61 Média
    17 ofertas

    ...multiple domains and then setup a webmail like roundcube to access it. I know how to install the following on this version of linux :: Ubuntu 14.04.1 LTS I know how to program very well in PHP, use MySQL etc... I've installed... - Apache2 - PHP5.5+ (With module for Apache2) - MySQL What I'm really struggling with is setting up an email server. I was able to successfully install Postfix & Dovecot (which I prefer unless you can explain to me that advantages of the competitors like Courier). After I installed this I installed the webmail roundcube and got it to work, thing is I only know how to make it work with 1 domain name, not multiple domain names. I can create users on the system and the webmail assumes its their username[at]mydomain.com... but ...

    $82 (Avg Bid)
    $82 Média
    3 ofertas

    C++ Infix To Postfix Using Recursive Tree bid if interested.

    $25 (Avg Bid)
    $25 Média
    8 ofertas

    The purpose of this a...the stack structure by using it to covert an infix arithmetic expression to a corresponding postfix expression. To complete the assignment, you will need to: 1. Write a Java graphics program that reads valid infix arithmetic expressions and converts them to postfix notation. Valid expressions consist of +, -, *, / operators, positive integer operands, and parentheses, with no blank used. Your program should demonstrate the conversion process graphically: Each click on a button named step will show how to process the next character of the expression illustrating the necessary changes on the stack and input/output strings. You will have to use a blank between two consecutive operands in the postfix expressions. 2. The program should be ...

    $34 (Avg Bid)
    $34 Média
    12 ofertas

    4 programs need to be implement in Java 1. Sorting Techniques(Shell, Quick,Insertion,Bubble & Selection) 2. Postfix Conversion 3. Heap Sort using ArrayLists. 4. Strassen’s Multiplication.

    $105 (Avg Bid)
    $105 Média
    17 ofertas

    We have an issue with postfix where it seems to be stuck in a look and filling the mail queue up. When we clear the queue it is filling up again. I think it is something to do with the postfix setup on how it handles dom_not_reply emails or just bad setup: 454E426017 1901 Fri Dec 4 14:08:33 do_not_reply@ @ mark@ alex@

    $15 / hr (Avg Bid)
    $15 / hr Média
    26 ofertas
    Postfixx issue Encerrado left

    We have an issue with postfix where it seems to be stuck in a look and filling the mail queue up. When we clear the queue it is filling up again. I think it is something to do with the postfix setup on how it handles dom_not_reply emails or just bad setup: 454E426017 1901 Fri Dec 4 14:08:33 do_not_reply@ @ mark@ alex@

    $10 / hr (Avg Bid)
    $10 / hr Média
    1 ofertas

    ...in your Cisco configuration service. One of my engineers is having trouble creating an outgoing SIP connection on our AS5400 server. The Cisco AS5400 is connected to a legacy ECT softswitch via 5 ISDN E1’s (2 incoming, 3 outgoing and incoming). Incoming SIP calls from the AS5400 to the ECT work fine, but outgoing calls do not work; what we see from the ECT logs are that the AS5400 immediately rejects the call. Seems no DSP’s are available. Would you be able to spend an hour with my engineer on Skype to discuss (typing)? Obviously happy to pay you for an hours’ time upfront. We can start by giving you the SIP IPs and showing you a copy of our AS5400 configuration. You can then chat to my engineer about where he has (perhaps) gone wrong with the configuration? ...

    $20 / hr (Avg Bid)
    $20 / hr Média
    1 ofertas

    My partner and I are looking for a ROCKSTAR developer (or team) to help us to build an SMTP provider, like sendgrid, MANDRILL etc. This way users will be able to connect to our service from ANY application and send mail and we will charge them on a per send basis. We have already built an EC2 instance on Ubuntu running Iredmail (which is a very nice open source server that sits on top of Postfix). We have one customer using it already just plugging in their SMTP info and sending transactional emails from a very popular internet marketing software (which our server will need to integrate with seamlessly) Iredmail is working really well and I think it may be all we need from what I have read from everyone else using it (its incredibly robust) but I would be open to also us...

    $2777 (Avg Bid)
    $2777 Média
    1 ofertas

    The job must be done via teamviewer. The issue is that I get "Temporary lookup failure" when I send any email. The price must be final (no change after agreed price). I have a sample from postfix log.

    $23 (Avg Bid)
    $23 Média
    1 ofertas

    NOT A PAYING JOB BUT AN OPPORTUNITY TO TURN YOUR WORK INTO ADVERTISING. Many of us here have written articles or designed a logo after being hired for a project. We work hard and hand in the project to be told it was not to their standard...standards or some other reason but your awesome work in the end was rejected. I am currently working on getting a site started that will display any designs or articles sent to me with the Freelancers name accompanying it on the sight. If you are proud of what you have done and believe that the opinion of one person out of a billion is not the final say feel free to message me and send me your rejects to put on site along with your information. Too many beautiful designs or awesome articles have never even been seen due to the opinion of...

    $24 (Avg Bid)
    $24 Média
    2 ofertas

    ...simple application to do. You can choose programming environment: - Microsoft Visual Studio and Windows 8 or - Xamarin and Mac OS X and Windows What application should do: search for specific string in file's names and put output (list of files containing string) in list (table) Similar like 'find' command - you inform where and what should be found: find /usr -name local /usr/libexec/postfix/local /usr/local /usr/share/zsh/5.0.8/help/local A. FIRST window: 1. Search field 2. Directory structure (you can mark where it should look for files) 3. Button OK 4. Menu (File -> Configuration (open configuration window), Print (print list of founded files), Exit ; About) B. SECOND window (output): List (table) with founded files. List should h...

    $92 (Avg Bid)
    $92 Média
    22 ofertas
    postfix email fix Encerrado left

    I have a digital ocean droplet set and it is working fine, one of the requirement of my project is to send emails on different activities like registration, login etc. I have installed and configured postfix for the same but all the emails are going to spam folder. let me know if you can check and resolve this issue for me. Also let me know your time and cost for the same.

    $26 (Avg Bid)
    $26 Média
    6 ofertas
    Write some Encerrado left

    Conversion of infix expression to postfix expression

    $40 (Avg Bid)
    $40 Média
    20 ofertas

    I have successfully deployed a Canvas LMS turnkey linux app (), but the Canvas application is not sending notification emails, and I need to configure some additional capabilities on the server, such as SSL certificate setup from a signed authority and enabling FTP capabilities. Postfix is installed as the mail server, and vsftpd has been installed to enable FTP. I believe the specific issues I need to solve (pending your validation) are: * configuring the Canvas application mail settings correctly (so the application can send mail); from the production start instructions (see below), I believe this may also require configuring some scheduled jobs in the application to run, if they are not already * although vsftpd is installed, I am getting a

    $146 (Avg Bid)
    $146 Média
    5 ofertas

    Looking to hire an experienced email marketer, who's able to configure a VPS as an SMTP mailing server with every related settings like: postfix/exim, ip rotation, spf, dkim, rdns, different domains. etc etc. and interspire. You should be experienced because: - I need IP advice and VPS provider advice - SMTP configuration - deliverability advice - interspire experience - mail copy advice - email campaign experience in niches like, but not limited to (gambling, loans, shopping electronics, gaming etc.)

    $169 (Avg Bid)
    $169 Média
    18 ofertas

    Setup latest version of Zimbra Collaboration on a new Digitalocean droplet (Linux). I will provide the domain name and user accounts to setup. You will need to setup the droplet and install Zimbra. You will need to transition maildata from previous mail server (postfix) for 2 user accounts. We need the following zimlets setup: - Openpgp - Briefcase Notification Zimlet - Smartsheet Project Management - ZxChat - Free Instant Messaging for Zimbra 8+ - Email Templates - Calendar Scheduler You will provide us with instructions on how to add email aliases, forwarding, and setup of pop3/imap accounts

    $127 (Avg Bid)
    $127 Média
    6 ofertas

    Hello this is 1-2 hours task Need a setup for postfix + ip rotation + spf records + dkim signature + rDNS (anything that is needed to inbox maximum).rn Need to send around 50k+ emails every day. Let me know what will you charge for the setup and ETArnrnI got server with 8 ip's and domain ready I will provide details selected freelancer. Thank you

    $6 / hr (Avg Bid)
    $6 / hr Média
    2 ofertas

    Hello, I would need to have MS Exchange Evaluation version setup for some testing on one of my Windows 2008 R2 Server. Once installed I would need the following: - 1 or 2 accounts so i can connect via MS Outlook (basic authentication) - Possible extension on authentication to LDAP - 1 public calendar - 1 private cale...have MS Exchange Evaluation version setup for some testing on one of my Windows 2008 R2 Server. Once installed I would need the following: - 1 or 2 accounts so i can connect via MS Outlook (basic authentication) - Possible extension on authentication to LDAP - 1 public calendar - 1 private calendar I have no idea what are the requirements from a server-side perspective. I know we have postfix at the office which manages the emails. Good bidding ...

    $14 / hr (Avg Bid)
    $14 / hr Média
    26 ofertas

    I need help properly finalizing the setup of the Canvas LMS on an AWS LAMP stack, specifically: * proper configuration of mail s...production start instructions are here: I am unsure exactly what to provide to finalize the mail services and SSL setup, but I am prepared to work with you to provide you whatever you need. Thank you in advance, and I look forward to working with you. Please let me know if you have any questions. Just FYI (per first bid) - postfix is installed; I think the mail handling issues are due to the yml configuration files through Canvas. I have tested post fix from the root terminal login and have successfully sent mail. My struggle is how to get Canvas to send the mail & queue its jobs. Thank you.

    $168 (Avg Bid)
    $168 Média
    5 ofertas

    Add features to DatingScript script such as: - Add a send kiss module and when user clicks the Kiss button if target user is not logged, sends an email advicing that user "aaaaa" sent a kiss to her/him; - Add a Wink module and when user click the Wink button if target user is not logged sends an advicing that somebode winked him/her; - Whe...not logged, sends an email advicing that user "aaaaa" sent a kiss to her/him; - Add a Wink module and when user click the Wink button if target user is not logged sends an advicing that somebode winked him/her; - When user adds other user to favorites, sends and email advice to the target user advicing him/her. - Improve images/photos upload module; is not having good performance, rejects some images w...

    $244 (Avg Bid)
    $244 Média
    2 ofertas

    ...nouveau serveur de mail déjà installé, je recherche quelqu'un capable de terminer la configuration du nouveau serveur de mail qui tourne sous Debian 8. Il y a déjà Postfix, Dovecot, Amavisd, SpamAssassin, Dspam, Policyd2 installé. Le serveur de mail à l'heure actuel ne peut envoyer que des mails aux adresses du domaine malgré un champ SPF déclaré sur la zone DNS. J'ai besoin de quelqu'un de FRANCAIS pour faire un point sur Skype avant, pendant, et après projet. Il faut impérativement respecter et répondre aux besoins : - Installer deux certificats de type SSL ( et ) - Configurer Postfix et Dovecot pour une communication en IMAP SSL et SMTP SSL. Actue...

    $39 (Avg Bid)
    $39 Média
    2 ofertas

    ...familiar with implementing and troubleshooting Active Directory and Exchange/Outlook in a multiple forest environment. The resource shall have strong scripting skills and shall be at ease with deploying servers and Exchange roles entirely through scripts. The resource must have a good understanding of messaging and preferably experience of other messaging platforms such as BlackBerry, SendMail, PostFix, Lotus Domino, and messaging security using technologies including PKI, S/MIM, DKIM. The consultant must have experience managing enterprise messaging anti-spam and anti-virus platforms such as Microsoft Forefront. Communicate effectively in both verbal and written form. Write reports and procedure manuals. Present information effectively and respond to questions from a ...

    $28 / hr (Avg Bid)
    $28 / hr Média
    8 ofertas

    We have Interspire 6.1.5 installed and it's sending about 100 emails per minute. We want to send 500-1000 emails per minute. FreeBSD Postfix-2.9.1 Interspire 6.1.5

    $210 (Avg Bid)
    $210 Média
    12 ofertas

    I have an important server which currently has Debian 6 with the following tasks: Router sections internet DHCP server DNS web server (apache) dovcot and postfix - mail server proxy server sip server ++++++++++++++++++++ I need help to take full backup there after upgrade everything. I only have access to the server remote so this must not fail. only 1 attempt the Freelancer I do have to write in their bid what his plan is for this to go without problems.

    $162 (Avg Bid)
    $162 Média
    11 ofertas

    ...anyway. Not sure but we need to talk. Hit me up on chat when you get this. After you have read this. Actually I already set it up once (partially) and it took me took weeks to figure out, but I had (yes past tense) dovcot and postfix configurations for my imap/smtp mail server. I lost that configuration (long story but unimportant for you). Anyway I really want to get that configuration back and move my mail server off the public servers (this silly privatemail gateway I am temporarily using until I solve this problem). It needs to be complete with dovcot/postfix config files and a script that I can easily run to regenerate TLS keys/certs/etc. Basically it needs to be something I get from you and I can manage it myself without having to call on someone for later. ...

    $200 (Avg Bid)
    $200 Média
    1 ofertas

    I need a C++ program to get an Mathematic Expressions from input and determine if that's type is INFIX, or PREFIX or POSTFIX. And also convert it to 2 other types. This could be good if codes be commented well :) ** it's just a college exercise.

    $26 (Avg Bid)
    $26 Média
    13 ofertas