AshJo
3 Silver

How To Disable TLS1.0 on VNX Block array

We have a requirement to disable TLS1.0 and 1.1 on VNX block array, below KB article only speak about file component. Could someone please share if you have a workaround or solution.

 

https://www.dell.com/support/kbdoc/en-in/494711

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4 Replies
eerreer
3 Argentum

Re: How To Disable TLS1.0 on VNX Block array

You can disable TLS 1.0/TLS 1.1 in the latest VNX2 OE:

  • VNX File OE Bundle 8.1.21.256
  • VNX Block OE Bundle 05.33.021.5.256

Release notes here:
https://support.emc.com/docu98061_VNX-Operating-Environment-for-Block-05.33.021.5.256,-File-8.1.21.2... 


Security & Configuration guide here:
https://support.emc.com/docu48491_Security_Configuration_Guide_for_VNX.pdf?language=en_US&source=Cov... 

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AshJo
3 Silver

Re: How To Disable TLS1.0 on VNX Block array

Thank you for your response. But Disabling TLS1.0 will not support ESRS right ?

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eerreer
3 Argentum

Re: How To Disable TLS1.0 on VNX Block array

The security config guide calls out that disabling TLS 1.0 on your network/switches will impact ESRS functions, as well as Unisphere Service Manager.

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AshJo
3 Silver

Re: How To Disable TLS1.0 on VNX Block array

Thank you for your response

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