SSL Certificate works on one port but no on other

servergcp1 · March 25, 2023, 8:45am

SYSTEM INFORMATION
OS type and version	Ubuntu Linux 20.04.6
Virtualmin version	7.5

SSL on website port 10000: https://marudharsystems.com:10000 works like a charm.
But SSL on the same website but on different port 443: https://marudharsystems.com:443 does not work.

It shows ERR_SSL_PROTOCOL_ERROR.

How to fix guide me, please.

onamor · March 25, 2023, 8:56am

Can you send me a screenshot of your “Configure SSL website” and your current certificate.

Kind Regards,
Onamor

stefan1959 · March 25, 2023, 9:03am

New one, ssl looks good on port 10000.
The normally the common name should be the domain, not a subdomain. Did you name the server marudharsystems.com.
Still not sure why the website is not working though. Do you see any usefull info in your log files,

servergcp1 · March 25, 2023, 9:03am

Yes

servergcp1 · March 25, 2023, 9:04am

and,

servergcp1 · March 25, 2023, 9:06am

yes name of my server is: marudharsystems.com
and also my hostname is the same: marudharsystems.com

servergcp1 · March 25, 2023, 9:07am

This is my dashboard:

stefan1959 · March 25, 2023, 9:15am

you have alot ticked there, did you do that?

servergcp1 · March 25, 2023, 9:18am

Yes i ticked all protocol, inorder to make the site working. But no change

stefan1959 · March 25, 2023, 9:25am

I’ve never had a issue. What did you add in your Lets Encrypt tab. Only other thing I can think is the location of the cirtificates. Can you see if they are there?

servergcp1 · March 25, 2023, 9:28am

Yes certificates are present that’s why its working on port 10000

Yeah very strange issue idk how to solve

servergcp1 · March 25, 2023, 9:30am

There is not much to chnage in lets encrypt tab. I have shared you details of server over private chat check it

stefan1959 · March 25, 2023, 9:31am

http://marudharsystems.com/ your port 80 doesn’t seem to be going to virtualmin

servergcp1 · March 25, 2023, 9:31am

Http port 80 works fine. Its not 90 is 80

servergcp1 · March 25, 2023, 9:32am

Port 80 goes to apache and port 10000 goes to virtualmin

servergcp1 · March 25, 2023, 9:36am

All port works fine except 443, how to resolve?

Gomez_Adams · March 25, 2023, 11:05am

I’m willing to bet one is IPv4 and the other is IPv6. The one that isn’t working will probably be IPv6.

Check that out and see if I’m right.

servergcp1 · March 25, 2023, 11:22am

Ipv6 is disabled. Its all ipv4

Gomez_Adams · March 25, 2023, 11:30am

But did you check the port assignments?

If it’s assigned to IPv6 and you’ve disabled IPv6 then guess what?

Run ‘sudo netstat -ntlp’ and see what port is on what IPv.

tpnsolutions · March 25, 2023, 11:50am

@servergcp1,

Based on your IP address assigned to the domain, it looks like you’re behind a residential Internet connection.

Have you setup port forwarding to your system?

I’ve attempted:

ping marudharsystems.com

no reply

telnet marudharsystems.com 80

connection timed out

telnet marudharsystems.com 443

connection timed out

telnet marudharsystems.com 25

connection timed out

telnet marudharsystems.com 10000

connection timed out

There appears to be an issue connecting to your system.

*** On a segway, you should rename the “host” of your system to something like “myhost.marudharsystems.com” instead of using the naked domain “marudharsystems.com” ***

I ran:

dig ns marudharsystems.com

no NS records assigned

dig a ns1.marudharsystems.com

no A record for “ns1.marudharsystems.com”

dig a ns2.marudharsystems.com

no A record for “ns2.marudharsystems.com”

*** you’ve got DNS issues too ***

There appears to be a lot of issues with the setup ATM.