Материнская плата s2600KPF не могу настроить SOL

собственно вот

[root@head~]# ipmitool -H X.X.X.X -U ADMIN sol info 1

Password:

Info: SOL parameter 'Nonvolatile Bitrate (5)' not supported

Info: SOL parameter 'Volatile Bitrate (6)' not supported

Set in progress                 : set-complete

Enabled                         : true

Force Encryption                : false

Force Authentication            : false

Privilege Level                 : USER

Character Accumulate Level (ms) : 60

Character Send Threshold        : 96

Retry Count                     : 7

Retry Interval (ms)             : 500

Volatile Bit Rate (kbps)        : IPMI-Over-Serial-Setting

Non-Volatile Bit Rate (kbps)    : IPMI-Over-Serial-Setting

Payload Channel                 : 1 (0x01)

Payload Port                    : 623

Пользователь ADMIN является администратором в ipmi.

[root@node01 ~]# ipmitool -H node01-ipmi -U ADMIN sol set non-volatile-bit-rate 57.6

Password:

Error setting SOL parameter 'non-volatile-bit-rate': Parameter not supported

подскажите где проблема.