Configuring the key-identifier, authentication mode, and key-value

Configures the key-id, authentication-mode, and key-value, which are required for authentication. It is executed in the global configuration context.

At least one key-id must be configured as trusted, and it must be associated with one of the SNTP servers. To edit or remove the associated key-id information or SNTP server information, SNTP authentication must be disabled.

A numeric key identifier in the range of 1-4,294,967,295 (2³²) that identifies the unique key value. It is sent in the SNTP packet.

The secret key that is used to generate the message digest. Up to 32 characters are allowed for key-string .