This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Caută ajutor

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Află mai multe

Errorcode: SSL_ERROR_UNSUPPORTED_VERSION

  • 1 răspuns
  • 1 are această problemă
  • 20 de vizualizări
  • Ultimul răspuns de ThePillenwerfer

jan260
jan260
more options

Hi @ all, is there any way to open a website that i trzust inb, but that runs with an old TLS-version?

I tried to open the user interfaceof my D-LINK NAS via the IP-address and only received this error:

"Error: Secured connection failed

An error occurred when connecting to 192.xxx. The remote site is using an unsupported version of the security protocol.

Error Code: SSL_ERROR_UNSUPPORTED_VERSION

The website cannot be viewed because the authenticity of the data obtained could not be verified. 

   Please contact the owner of the website to inform them of this problem.

This website may not support the TLS 1.2 protocol, which is the lowest version supported by Firefox.

More information... "

Hi @ all, is there any way to open a website that i trzust inb, but that runs with an old TLS-version? I tried to open the user interfaceof my D-LINK NAS via the IP-address and only received this error: "Error: Secured connection failed An error occurred when connecting to 192.xxx. The remote site is using an unsupported version of the security protocol. Error Code: SSL_ERROR_UNSUPPORTED_VERSION The website cannot be viewed because the authenticity of the data obtained could not be verified. Please contact the owner of the website to inform them of this problem. This website may not support the TLS 1.2 protocol, which is the lowest version supported by Firefox. More information... "

Toate răspunsurile (1)

ThePillenwerfer
ThePillenwerfer
more options

Rather than typing 192.168.0.1, or whatever, into the URL bar try http://192.168.0.1. I was messing about with a router recently and Firefox kept trying to use HTTPS and failing.

Te-a ajutat?

Adresează o întrebare

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.