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Fix mail server on ec2 instance not receiving email

$15-25 USD / hour

进行中
已发布超过 8 年前

$15-25 USD / hour

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.
项目 ID: 9210312

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远程项目
活跃8 年前

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Hello Sir, Greeting for the day, Hope you are doing well We are Group of professional having more than 8 years’ experience in Windows/Linux Server administration , Website Hosting migration, Mail server configuration management ,CISCO Router Switches, Firewall Cloud computing), We provide support for small and medium companies to build their successful online businesses utilizing different platforms like Microsoft (Asp.net, SQL Server, C#, VB.net), LAMP, CMS like DNN, CATALLOK, Magneto, Word Press. We provide solutions focused web professional with comprehensive background orchestrating the design and development of cutting-edge web sites and user experiences that strategically leverage and maximize online presence. Please initiate chat to discuss your requirement in details. Thanks karun
$22 USD 在3天之内
4.9 (140条评论)
6.7
6.7
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Hello. I wouldlike to help you with fixing smtp issue on your ec2 amazon server. I have experience. Please read my feedbacks. Thank you.
$16 USD 在3天之内
4.9 (471条评论)
6.8
6.8
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Hi Sir, Hope you are doing well, I am Working with 3 tier Data Center Organization as a Linux Expert, I have more than 8 years experience in, Linux Servers Setup, Configuration, Security, Web hosting, Database, Mail Services Administration , working on more than 1000 of Linux servers. I have completely go through your project and very interested to work on this project. I will Fix mail server on ec2 instance not receiving email task successfully and fast as working these task on daily basis in data center servers. You can also check the feedback/reviews for the reference of my work on my profile(https://www.freelancer.com/u/amiteshojha.html). Please give me opportunity to do the same and feel free to let me know if you have any concern. Please initiate chat to discuss more.I will do in your budget and price tell me. Thanks
$20 USD 在1天之内
4.8 (212条评论)
6.6
6.6
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A proposal has not yet been provided
$26 USD 在2天之内
5.0 (113条评论)
6.4
6.4
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Hello. I am linux administrator with 4 years experience. I can help you with your email server. Did you open 25 port on aws instance firewall?
$22 USD 在1天之内
5.0 (84条评论)
5.6
5.6
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hi, i am available right now and i can assist you to fix the email server issue on aws. lets discuss more. thanks
$20 USD 在1天之内
4.9 (11条评论)
3.0
3.0
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A proposal has not yet been provided
$22 USD 在5天之内
0.0 (0条评论)
0.0
0.0
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A proposal has not yet been provided
$22 USD 在1天之内
0.0 (1条评论)
0.0
0.0
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I know well this enviroment, but my first activity is to diagnose the possible causes and then I proceed with the support. Best regards, Leandro Rache.
$22 USD 在1天之内
0.0 (0条评论)
0.0
0.0

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UNITED STATES的国旗
Cromwell, United States
5.0
29
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会员自9月 22, 2015起

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