SAMBA: Fail rpc windows 10 single home edition

[Pablo Silva]

Hi!
I'm playing with the following command, but when i try to run it, i see
the following error:


[root at ERAServer Server]# net rpc info --ipaddress 10.200.200.68 --user 
nb-mherrera%mherrera
Could not connect to server 10.200.200.68
Connection failed: NT_STATUS_ACCESS_DENIED


I need a previous configuration for rpc service in windows 10? or i need 
other thing for to configurate in Centos 6.7
the samba-common version installed is:


[root at ERAServer Server]# rpm -qa | grep samba
samba-common-3.6.23-30.el6_7.x86_64
samba-winbind-clients-3.6.23-30.el6_7.x86_64
samba-winbind-3.6.23-30.el6_7.x86_64


Thanks in advance!, for any hint.

-Pablo