This site can’t provide a secure connection host.3cx.uk sent an invalid response.

[simonatkins]

How do you fix this error? I'm trying to get to my 3CX login:
https://host.3cx.uk:5000/

but chrome/edge just return:

This site can’t provide a secure connection
host.3cx.uk sent an invalid response.

I assume the SSL certificate is wrong/corrupted/broken but how do I get it running as I can't login agents until it is.

thanks

 

[bitn2]

Wrong port, try the https port of your installation. Could be 5001

 

[NicholasP_3CX]

Port 5000 is the default HTTP port. 443 should be your HTTPS port on your PBX.

 

[simonatkins]

Thanks I can log via port 5001 and the red bar goes away but the site still says Not Secure.
The firewall checks all pass. This is a linux v20 install which went through without issue.

 

[simonatkins]

Bit more information I see this in Edge:
net::ERR_CERT_DATE_INVALID

Is that fixable?

 

[Alejandro_3CX]

Bit more information I see this in Edge:
net::ERR_CERT_DATE_INVALID

Is that fixable?

Did you modify the certificates? Try to check the ssl certificate here, enter the https url and make sure the https port is open in the firewall, in that way you will validate the status of the certificate.