Закрито

Postfix, dovecot, roundcube configuration, centos & nginx, quick job

Read more about my problem here:

[url removed, login to view]

I cannot send encrypted mails with postfix / dovecot.

I regenerated the certificate, it seems alright. Checking it with openssl returns RSA KEY OK. However, I still face the same issue.

from /var/log/maillog:

warning: TLS library problem: 11390:error:140760FC:SSL routines:SSL23_GET_CLIENT_HELLO:unknown protocol:s23_srvr.c:640

Connecting with IMAP:

Unable to negotiate TLS

Sending via SMTP:

Must issue a STARTTLS command first

TLS over telnet works:

220 2.0.0 Ready to start TLS

I need you to tell me either where the problem lies, or, if really necessary, work via teamviewer in my putty. I'd prefer working here on freelancer tho.

I am also looking for a server admin on an ongoing basis.

Навички: Apache, Debian, Nginx, Plesk, VMware

Показати більше: intent www freelancer com job intent scheme https package com freelancer android messenger s android intent extra referrer_name, configure postfix dovecot roundcube centos, centos postfix dovecot roundcube, centos postfix dovecot mysql, nginx php configuration centos, centos nginx configuration, postfix dovecot configuration virtualmin, postfix postgresql dovecot roundcube, complete configuration mail server postfix dovecot mysql, freebsd postfix dovecot roundcube, ubuntu postfix dovecot configuration, postfix dovecot configuration, install roundcube postfix dovecot, postfix dovecot roundcube ubuntu, ubuntu mail server configuration postfix dovecot, webmin postfix dovecot configuration

Про роботодавця:
( 0 відгуки(-ів) ) Gerolstein, Germany

ID проекту: #15230859

12 фрілансерів(-а) подали заявки на цю роботу; середня заявка - $39

stoyanovalexandr

I work with virtualization such as vmware,proxmox,virsh,xenserver,virtualbox,I'm working with cisco switches,mikrotik routers. I like to work with servers located on hetzner,ovh,aws Relevant Skills and Experience I ha Більше

$55 USD за 1 день
(28 відгуків(-и))
4.8
$66 USD за 1 день
(22 відгуків(-и))
4.9
numerichost

i can resolve your issue.i have 10 years experience. Relevant Skills and Experience Postfix, dovecot, roundcube configuration, centos & nginx, quick job Proposed Milestones $35 USD - will do

$35 USD за 1 день
(11 відгуків(-и))
3.2
dimopanagos

hi there, I can help you with this issue. we can install for free an SSL via SSLEncrypt Relevant Skills and Experience 10 years experienced system administrator. I am available now 14 hours per day. Looking for work. Більше

$55 USD за 1 день
(4 відгуків(-и))
2.9
versacode

We are a group of electrical engineers and web developers. We will be happy to look into your Postfix configuration and fix the issue. Relevant Skills and Experience We have 9+ years of experience in various programmi Більше

$25 USD за 1 день
(4 відгуків(-и))
2.6
infihost

Hi, We will check the reason for mails not going and resolve the issue. Thank you. Relevant Skills and Experience We have more than 5 years experience in this field Proposed Milestones $30 USD - We will check the re Більше

$30 USD за 0 дні(-в)
(8 відгуків(-и))
2.7
NehaRandhawa05

Expert in server management SSL Certificate, Cpanel/WHM, Dns,Centos, web panel, Apache, Plesk Panel IIS,Debian, Nginx, Ubuntu power MTA, enterspire,Aws,Expert in Migration services Relevant Skills and Experience 6+ Більше

$61 USD за 0 дні(-в)
(2 відгуків(-и))
2.0
ovsjat

I can do this leave me a message for doing

$25 USD за 2 дні(-в)
(2 відгуків(-и))
1.9
Buckethost

hello I have 4 years experience as system administrator I have configured server many time with SSL and cloudflare. I can do this task and it's a troobleshooting task I have to locate the issue and resolve it if you Більше

$30 USD за 1 день
(1 відгук)
0.2
rashidali05

Dear sir, I worked as Server Administrator at 9Hostme for a year.

$30 USD за 1 день
(0 відгуків(-и))
0.0
$25 USD за 1 день
(0 відгуків(-и))
0.0
nipunaruhunage

Please help me to Buy a beer. I'm working to an Netherlands biggest hosting company so don't worry about my skill set for your project. Also you get 24/7 support services. Let me know. Thank you.

$30 USD за 3 дні(-в)
(0 відгуків(-и))
0.0