Issue Urgent - TLS Issue with paypal

[Asentrix]

My SSL is causing issues
PayPal is unable to connect to my IPN becasue of the TLS issues...
Apparently, PayPal can't connect if the server is using/supporting TLS 1.0 and 1.1
I set the minimum to 1.2, yet the issue still remains

I even tried reissuing an SSL certificate afterwars, didn't seem to work
I tried disabling cloudflare and using letsencrypt to see if that would fix it, no luck

Please I beg of you, please help me, I'm completely stumped and I'm losing my mind
Here's what paypal said to me

I looked at the back end logs and we are seeing SSL connect error.
What that means is that your listener is sending TLS 1.1 and TLS 1.0 connections along with TLS 1.2 and TLS 1.3. If our server detects TLS 1.1 and 1.0 presence we will automatically sever the connection and give an SSL connect error.

Have your web developer or web host update your SSL connection to remove TLS 1.1 and 1.0 from the connection.

 

[Asentrix]

My server is centos 7

 

[IgorG]

This issue can be resolved by following the instructions posted in this KB - How to enable or disable TLS protocol versions in Plesk for Linux?

 

[Asentrix]

This issue can be resolved by following the instructions posted in this KB - How to enable or disable TLS protocol versions in Plesk for Linux?

I tried that, it actually didn't seem to work for me?

 

[Asentrix]

Please I still need help!!

 

[weltonw]

It helps to know what you've tried, and what your current configuration is.

As far as TLS ciphers, you mentioned CF - I'm honestly not familiar with CF's TLS config, but if they support TLS 1.0 and don't provide an option toggle it, you're hands are tied if you use them.

 

[Asentrix]

It helps to know what you've tried, and what your current configuration is.

As far as TLS ciphers, you mentioned CF - I'm honestly not familiar with CF's TLS config, but if they support TLS 1.0 and don't provide an option toggle it, you're hands are tied if you use them.

Paypal claims my server is sending TLS 1.0 connections
On cloudflare I have it set to minimum TLS version 1.2

I've tried basically everything you can think of

 

[Bitpalast]

Please run test on SSL Server Test (Powered by Qualys SSL Labs) to see what TLS/SSL versions your server *really* uses.

The article that IgorG has presented, gives an example how to activate a certain protocol. But did you actually *deactivate* TLS 1.0 and 1.1? Can you show us a report that confirms that?