[Samba] Samba Losing election

[Edilson Santos]

Dear,

I have a server red hat 9.0 with samba 2.2.7a and i am losing election for
wokstation winxp in the net.
Look my nmbd.log:
[2004/07/29 16:06:52, 0]
nmbd/nmbd_incomingdgrams.c:process_master_browser_announce(403)
  process_master_browser_announce: Cannot find workgroup HMAR on subnet UNICAST_SUBNET
[2004/07/29 16:18:52, 0]
nmbd/nmbd_incomingdgrams.c:process_master_browser_announce(403)
  process_master_browser_announce: Cannot find workgroup HMAR on subnet UNICAST_SUBNET
[2004/07/29 17:53:42, 0] nmbd/nmbd_responserecordsdb.c:find_response_record(235)
  find_response_record: response packet id 32409 received with no matching record.
[2004/07/29 17:55:21, 0] nmbd/nmbd.c:process(502)
  Got SIGHUP dumping debug info.
[2004/07/29 17:55:21, 0] nmbd/nmbd_workgroupdb.c:dump_workgroups(289)
  dump_workgroups()
   dump workgroup on subnet      10.0.0.203: netmask=    255.255.0.0:
  	HMAR(1) current master browser = AUDITORIA2
  		NOE 40099b0b (Samba Server)


My server is noe(10.0.0.203) and my domain/workgroup is hmar.
Help me please!
Thanks
Edilson