title: ipmitool gives "Authentication type NONE not supported"
body: <p>I'm executing below command from ubuntu 12.04 and get error  </p>
  
  <p>ipmitool -H 192.168.0.254 -U root -P root user list<br>
  Authentication type NONE not supported<br>Authentication type NONE not supported<br>
  Error: Unable to establish LAN session<br>
      Get User Access command failed (channel 14, user 1)</p>
  
  <p>I have enabled verbose option and have following output</p>
  
  <pre><code>ipmitool -H 192.168.0.254 -U root -P root user list -vvv
  ipmi_lan_send_cmd:opened=[0], open=[134852928]
  IPMI LAN host 192.168.0.254 port 623
  Sending IPMI/RMCP presence ping packet
  send_packet (12 bytes)
  06 00 ff 06 00 00 11 be 80 00 00 00
  recv_packet (27 bytes)
  06 00 ff 06 00 00 11 be 40 00 10 00 00 11 be 00
  00 00 00 81 00 00 00 00 00 00 00
  Received IPMI/RMCP response packet: 
  IPMI NOT Supported
  ASF Version unknown
  RMCP Version 1.0
  RMCP Sequence 255
  IANA Enterprise 1162752
  
  ipmi_lan_send_cmd:opened=[1], open=[134852928]
  &gt;&gt; IPMI Request Session Header
  &gt;&gt;   Authtype   : NONE
  &gt;&gt;   Sequence   : 0x00000000
  &gt;&gt;   Session ID : 0x00000000
  &gt;&gt; IPMI Request Message Header
  &gt;&gt;   Rs Addr    : 20
  &gt;&gt;   NetFn      : 06
  &gt;&gt;   Rs LUN     : 0
  &gt;&gt;   Rq Addr    : 81
  &gt;&gt;   Rq Seq     : 00
  &gt;&gt;   Rq Lun     : 0
  &gt;&gt;   Command    : 38
  send_packet (23 bytes)
  06 00 ff 07 00 00 00 00 00 00 00 00 00 09 20 18
  c8 81 00 38 0e 04 35
  recv_packet (30 bytes)
  06 00 ff 07 00 00 00 00 00 00 00 00 00 10 81 1c
  63 20 00 38 00 01 80 18 02 a2 02 00 00 69
  ipmi message header (30 bytes)
  06 00 ff 07 00 00 00 00 00 00 00 00 00 10 81 1c
   63 20 00 38 00 01 80 18 02 a2 02 00 00 69
  &lt;&lt; IPMI Response Session Header
  &lt;&lt;   Authtype   : NONE
  &lt;&lt;   Sequence   : 0x00000000
  &lt;&lt;   Session ID : 0x00000000
  &lt;&lt; IPMI Response Message Header
  &lt;&lt;   Rq Addr    : 81
  &lt;&lt;   NetFn      : 07
  &lt;&lt;   Rq LUN     : 0
  &lt;&lt;   Rs Addr    : 20
  &lt;&lt;   Rq Seq     : 00
  &lt;&lt;   Rs Lun     : 0
  &lt;&lt;   Command    : 38
  &lt;&lt;   Compl Code : 0x00
  get_auth_capabilities (8 bytes)
   01 80 18 02 a2 02 00 00
  Channel 01 Authentication Capabilities:
    Privilege Level : ADMINISTRATOR
    Auth Types      : 
    Per-msg auth    : disabled
    User level auth : disabled
    Non-null users  : disabled
    Null users      : disabled
    Anonymous login : disabled
  
  Authentication type NONE not supported
  ipmi_lan_send_cmd:opened=[1], open=[134852928]
  &gt;&gt; IPMI Request Session Header
  &gt;&gt;   Authtype   : NONE
  &gt;&gt;   Sequence   : 0x00000000
  &gt;&gt;   Session ID : 0x00000000
  &gt;&gt; IPMI Request Message Header
  &gt;&gt;   Rs Addr    : 20
  &gt;&gt;   NetFn      : 06
  &gt;&gt;   Rs LUN     : 0
  &gt;&gt;   Rq Addr    : 81
  &gt;&gt;   Rq Seq     : 01
  &gt;&gt;   Rq Lun     : 0
  &gt;&gt;   Command    : 38
  send_packet (23 bytes)
   06 00 ff 07 00 00 00 00 00 00 00 00 00 09 20 18
   c8 81 04 38 0e 04 31
  recv_packet (30 bytes)
   06 00 ff 07 00 00 00 00 00 00 00 00 00 10 81 1c
   63 20 04 38 00 01 80 18 02 a2 02 00 00 65
  ipmi message header (30 bytes)
   06 00 ff 07 00 00 00 00 00 00 00 00 00 10 81 1c
   63 20 04 38 00 01 80 18 02 a2 02 00 00 65
  &lt;&lt; IPMI Response Session Header
  &lt;&lt;   Authtype   : NONE
  &lt;&lt;   Sequence   : 0x00000000
  &lt;&lt;   Session ID : 0x00000000
  &lt;&lt; IPMI Response Message Header
  &lt;&lt;   Rq Addr    : 81
  &lt;&lt;   NetFn      : 07
  &lt;&lt;   Rq LUN     : 0
  &lt;&lt;   Rs Addr    : 20
  &lt;&lt;   Rq Seq     : 01
  &lt;&lt;   Rs Lun     : 0
  &lt;&lt;   Command    : 38
  &lt;&lt;   Compl Code : 0x00
  get_auth_capabilities (8 bytes)
   01 80 18 02 a2 02 00 00
  Channel 01 Authentication Capabilities:
    Privilege Level : ADMINISTRATOR
    Auth Types      : 
    Per-msg auth    : disabled
    User level auth : disabled
    Non-null users  : disabled
    Null users      : disabled
    Anonymous login : disabled
  
  Authentication type NONE not supported
  Error: Unable to establish LAN session
  Failed to open LAN interface
  Get User Access command failed (channel 14, user 1)
  </code></pre>
  
  <p>Can anyone tell me how to resolve this problem?</p>