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What SSH algorithm is BMC using?

  1. Last updated
    Jun 10, 2024
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Category:
fas-systems
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hw
Last Updated:
6/10/2024, 8:04:36 PM

Applies to

  • Baseboard Management Controller (BMC)
  • AFF A400
  • FAS8700
  • FAS8300
  • AFF A250
  • FAS500f

Answer

Synchronized with ONTAP

For the ciphers, mac-algorithms, and key-exchange-algorithms for the BMC to be synchronized with ONTAP follow the solution in Deprecated SSH Cryptographic Settings in Service Processor: key exchange diffie-hellman-group1-sha1.

Previous BMC Firmware and ONTAP Version

The BMC of the model in the Applies To section uses the following defaults for SSH connections:

  • ciphers:

aes128-ctr

aes192-ctr

aes256-ctr

  • mac-algorithms:

hmac-sha2-256

hmac-sha2-512

  • key-exchange-algorithms:

diffie-hellman-group-exchange-sha256

ecdh-sha2-nistp256

ecdh-sha2-nistp384

ecdh-sha2-nistp521

Additional Information


 

 

 

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