Configure SSH Authentication Type

Procedure

  1. Enter Global Configuration mode:

    enable

    configure terminal

  2. Configure the authentication type to use:

    ssh authentication-type {[aead-aes-128-gcm-ssh] [aead-aes-256-gcm-ssh] [hmac-sha1] [hmac-sha2-256]}

Variable Definitions

The following table defines parameters for the ssh authentication-type command.

Variable Value

[aead-aes-128-gcm-ssh] [aead-aes-256-gcm-ssh] [hmac-sha1] [hmac-sha2-256]

Specifies the authentication type. Select from one of the following:

  • aead-aes-128-gcm-ssh

  • aead-aes-256-gcm-ssh

  • hmac-sha1

  • hmac-sha2-256