Hope you are well, I need some support on an issue regarding ISE 2.1 backups using SSHv2.
CC are currently installing several appliances into a secure customer environment, as part of the design all the Cisco ISE appliances will back-up to a customer owned SFTP server using SSHv2.
My issue is the customer’s SFTP server only supports SSH ciphers AES 128, 192, 256 – CTR. Cisco ISE I believe only uses AES 128-CBC and AES 256-CBC.
Please confirm this is the case that Cisco ISE does not support any SSH CTR ciphers. Alternatively please provide any workaround or patch that may enable Cisco ISE to support SSH CTR ciphers.
Appreciate your support.
Cheers,
Jason Jones
