Re: BDC install on remote LAN

From: Antonio (twinturbos@xxxxxxxxxxxx)
Date: Tue May 14 2002 - 15:19:20 GMT-3


   
   Well. I assume both the PDC and BDC can ping each other, if they can't
then
> you must do that first. If you want the PDC and BDC to talk you have to
let
> certain broadcasts udp/tcp 135,137,138,139 through over your WAN. Another
> way to do it is have both the servers register with a WINS Server that way
> all the services they advertise will be cached once a Wins lookup is made.
>
> Regards,
>
> ----- Original Message -----
> From: "David" <david_knot@yahoo.com>
> To: <ccielab@groupstudy.com>
> Sent: Tuesday, May 14, 2002 1:51 PM
> Subject: OT: BDC install on remote LAN
>
>
> > Guys
> >
> > Need some urgent help on this OT please.
> >
> > Trying to install NT 4 Backup Domain Controller BDC on
> > a remote LAN across a .5 m lease line. The Primary
> > domain Controller PDC is on a different LAN to where
> > the new BDC is being installed.
> >
> > The new BDC is fauling to locate existing PDC over the
> > WAN. I know that I probaly need "IP helper-address
> > <PDC IP address>" on the router's e0 that is on the
> > new LAN (where BDC is being installed. But this alone
> > does not work. Anyone know what extra UDP ports I need
> > to open?
> >
> > thanks
> >



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