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Schneider Electric support forum about installation and configuration for DCIM including EcoStruxure IT Expert, IT Advisor, Data Center Expert, and NetBotz
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Posted: 2020-07-02 01:06 PM . Last Modified: 2024-04-09 04:40 AM
Morning Community,
We are seeing the following issue with being unable to access the DCO Webmin portal across multiple browsers, reporting SSLv3 is an unsecure protocol.
DCO is running version v7.4, which I believe is Webmin 1.5.
Is this issue fixed in an upgrade to a more recent version of DCO (v7,5, Webmin 1.6)?
Thanks,
David

(CID:97485228)
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Posted: 2020-07-02 01:06 PM . Last Modified: 2024-04-09 04:40 AM
Hi David,
You should now pass to TLS. It is the default configuration for new installations of DCO (7.4.5 and next) but v3 remains for previous installs that are upgraded.

(CID:97485338)
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Posted: 2020-07-02 01:06 PM . Last Modified: 2024-04-09 04:40 AM
Hi David, thanks for posting, we will have a look! @community - similar experiences to this one?
(CID:97485333)
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Posted: 2020-07-02 01:06 PM . Last Modified: 2024-04-09 04:40 AM
Hi David,
You should now pass to TLS. It is the default configuration for new installations of DCO (7.4.5 and next) but v3 remains for previous installs that are upgraded.

(CID:97485338)
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Posted: 2020-07-02 01:06 PM . Last Modified: 2024-04-09 04:40 AM
Of course you should change the value of the parameter security.tls.version.min in Firefox back to 1 afterwards.
(CID:97485346)
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Posted: 2020-07-02 01:06 PM . Last Modified: 2024-04-09 04:40 AM
Thanks Guillaume!
(CID:97485388)
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Posted: 2020-07-02 01:07 PM . Last Modified: 2024-04-09 04:40 AM
We had to disable all SSL on client or web to get access. Just using HTTP now...
(CID:97485560)
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Posted: 2020-07-02 01:07 PM . Last Modified: 2023-10-31 11:42 PM
This question is closed for comments. You're welcome to start a new topic if you have further comments on this issue.
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