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Forum Discussion
Gaisgais13
Feb 06, 2022Initiate
ERR_SSL_VERSION_OR_CIPHER_MISMATCH
How can I solve this error??
StephenB
Feb 06, 2022Guru - Experienced User
- What ReadyNAS model do you have?
- What firmware are you running?
- What browser are you using?
Gaisgais13
Feb 06, 2022Initiate
Hi Stephen
An old ReadyNAS DUO RDNU2000
FW: V4.2.15
Chrome or Edge
Rgs
- StephenBFeb 06, 2022Guru - Experienced User
Gaisgais13 wrote:FW: V4.2.15
Actually it's not a Duo - looks like it is an Ultra 2.
You need to upgrade the firmware to 4.2.31: https://kb.netgear.com/000038793/RAIDiator-x86-Version-4-2-31
The problem is that you need to get into frontview to do that. Have you tried IE?
If a current browser won't do it, you can download an old version of firefox temporarily - which should connect.
FWIW, this NAS can be converted to run OS-6 if you like.
- muzicman61Feb 14, 2022Tutor
Just had a power outage and when the power came back on, I'm unable to log into My Duo and my NV+. I can get in with Internet Explorer. I am running RADiator 4.1.16 on both units.
I have no issues with my RN104. Is there a solution for DUO and NV+?
Thanks,
Rob
- StephenBFeb 14, 2022Guru - Experienced User
muzicman61 wrote:
Is there a solution for DUO and NV+?
The solution for now is to use internet explorer (which as you found, will let you connect). Another option is to download the old version of Firefox from https://support.mozilla.org/en-US/kb/install-older-version-firefox If you go this route, make sure you immediately change the browser settings to disallow automatic update.
The browser problem isn't linked to the power outage. The 4.1.x systems use TLS 1.0. The browsers very recently deprecated both TLS 1.0 and TLS 1.1. So they will no longer connect to the Frontview.
Just to double-check: Are you able to access the shares with File Explorer/Finder?
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