Modify Secure Shell (SSH) configuration parameters to support public and private key encryption connections.
no ssh key-exchange-method [diffie-hellman-group14-sha1] [diffie-hellman-group-exchange-sha256]
ssh key-exchange-method diffie-hellman-group14-sha1 | diffie-hellman-group-exchange-sha256>]
By default, all types are enabled.
Global Configuration