This command configures the shared secret used for authentication and encryption.
| key_name | The 80 octet KeyID field in the Set-Up-Response control message from RFC 4656. | 
| shared_secret | 
                 The shared secret passphrase, which is used to derive the shared secret key, as defined in RFC 5357.  | 
            
N/A.
None.
This command was first available in ExtremeXOS 16.1.
This command is available on ExtremeSwitching X435, X440-G2, X450-G2, X460-G2, X465, and X695 series switches.