[luau] Quuestion about Linux Security and domain name

[Glen]

> open port 137, 138,139, or 445(ADS), depends on which service you need,
close
> everything else, samba had been remote rootshell-ed before, nothing will
give
> you 100% safty.  Configure smb.conf with allowed workstation IP addresses
> only, and bind to internal network if it's dual home.

OK, I will do it.

> you need to add your system to the DNS or to every windows computer's
lmhost
> file(and you have to enable lmhost lookup also).
>

I see.  So I need to contact with ITS department for DNS.
I thought I could do something by myself.

> Is your network using Active Directory('Our department has domain
> "coe.hawaii.edu"'?) ? AD will not see your system if it's native and if
your
> system is not part of the forest,  but you can use it in a mixed mode.

No, we are not using ADS.

I appreciate your help.

Thanks you,
Glen