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Postifix/Amavis configuration troubleshooting

Ubuntu/Postfix/Amavis configuration troubleshooting

I have Ubuntu server with Postix setup as mail relay:

- Messages from one domain are not being delivered. I can see “SSL_accept error from …” in [url removed, login to view] I need to understand whether these are due to our SSL misconfiguration or some issue with the sending server. I want to verify that emails are sent using SSL on the server.

- I can see some other test mails are getting quarantined (var/log Amavis (…) Blocked BAD-HEADER-0). But I am getting access denied error when I try to change to amavis log. This server has been left with some mail filtering settings on, I want to turn them off and understand what is in quarantine.

- I do not have root password, but I have direct access to GRUB boot console (it’s a virtual server) from which root password can be reset

I will need explanation of what was configured incorrectly.

Once this server is fixed, same fix needs to be applied to the backup server which has identical configuration,.

If awarded this project has to be started today.

Beceriler: OpenSSL, Ubuntu

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İşveren Hakkında:
( 47 değerlendirme ) London, United Kingdom

Proje NO: #14791916

Seçilen:

realasmo

I can start right now, ETA 1-3h, depending of the issue. Detailed report + I provide further support in case of any post-project issues. I hope to be avarded and provide high quality service. Relevant Skills and Exper Daha fazlası

0 gün içinde 155$ USD
(2 Değerlendirme)
2.5

15 freelancer bu iş için ortalamada 119$ teklif veriyor

amcorreia

Hi there Relevant Skills and Experience linux Proposed Milestones $155 USD - f

in 2 gün içinde155$ USD
(11 Değerlendirme)
3.7
javierarenas

i can deliver fast AND Solve allá your problems with server

1 gün içinde 55$ USD
(8 Değerlendirme)
3.7
codetrance

Postfix and amavis troubleshooting Relevant Skills and Experience Linux, System admin Proposed Milestones $100 USD - Get mail work with postfix and amavis

1 gün içinde 100$ USD
(6 Değerlendirme)
3.6
in 0 gün içinde100$ USD
(8 Değerlendirme)
3.4
slimhack

Hello, I can solve the issue, and explain what was wrong Relevant Skills and Experience Linux System Administrator and RHEL Certified Engineer, Security Specialist, Offensive Security Certified Professional. Propos Daha fazlası

1 gün içinde 194$ USD
(7 Değerlendirme)
3.4
numerichost

hey,i have read your description.i can start right now...i have 10years experience in server side. you can check my profile. Relevant Skills and Experience linux,webhosting,virtualmin,debain,system admin,apache etc P Daha fazlası

1 gün içinde 72$ USD
(6 Değerlendirme)
3.1
infihost

Hi, We will audit the server and resolve the error so that mails will be delivered correctly. Thank you. Relevant Skills and Experience More than 5 years in this field Proposed Milestones $66 USD - We will audit th Daha fazlası

1 gün içinde 66$ USD
(3 Değerlendirme)
2.4
cjconstante

Hi. I am system administrator security focused. I have more than 5 years of experience dealing with servers. I have implemented and optimized several email and I can help you to fix your issue and get back running your Daha fazlası

in 2 gün içinde160$ USD
(1 Değerlendirme)
0.8
seemasit

Hi, Your job posting has caught my attention and I am keenly considering your job post. I have excellent experience in Mentioned skills. Looking Forward to hear you ..... Thanks Relevant Skills and Experience Larav Daha fazlası

in 3 gün içinde155$ USD
(0 Değerlendirme)
0.0
LinuxSecurity

Hello Folk, Come online now! I am expert Linux Ubuntu system admin for your job. I will give you 3 days free maintenance if you hire me and allow to work :) Relevant Skills and Experience Postifix/Amavis configurat Daha fazlası

in 3 gün içinde150$ USD
(1 Değerlendirme)
0.0
MetaoriginLab

Though I am new here but my team has 4 years of experience into Website Design and Development across all Platforms especially on . Can very well execute this Project and can start immediately.

in 3 gün içinde121$ USD
(0 Değerlendirme)
0.0
LinuxGun

Hello Mate, I will do this job for you. You will love my previous works. All 5 star - [url removed, login to view] All 5 star - [url removed, login to view]~010865cbb714559271?viewMode=1 My GitHub - h Daha fazlası

in 3 gün içinde200$ USD
(1 Değerlendirme)
0.0
cymbaltech

Deliverable 1. OS/Platform check. 2. Mail server connectivity check(using script) 3. Postfix setup/configuration validation. 4. Report/Documentaion. Relevant Skills and Experience We are a team of Linux, Networ Daha fazlası

in 5 gün içinde55$ USD
(0 Değerlendirme)
0.0
aswin020

A proposal has not yet been provided

in 3 gün içinde45$ USD
(0 Değerlendirme)
0.0