How to disallow name resolution for external address?

From: kevin via WinServerKB.com (forum_at_WinServerKB.com)
Date: 09/16/05

  • Next message: Miha Pihler [MVP]: "Re: How to disallow name resolution for external address?"
    Date: Fri, 16 Sep 2005 03:02:23 GMT
    
    

    Hi,

    I have a PDC with DNS in it which only points to itself for name resolution.
    This PDC is in Green zone and I disallowed all traffic from Green zone to Red
    zone of the firewall for internet access, but only opened port 53 for DNS.
    Is there any way to block name resolution for external address and only allow
    name resolution for internal address?

    Thanks.

    -- 
    Message posted via http://www.winserverkb.com
    

  • Next message: Miha Pihler [MVP]: "Re: How to disallow name resolution for external address?"

    Relevant Pages

    • Re: PDC Name Resolution Problem ...
      ... If that is the case they will use dns name resolution first ... then query for the PDC fsmo role holder domain controller to see what IP address is ... There is no Netmom built in on client operating systems but Ethereal is ...
      (microsoft.public.win2000.networking)
    • Re: How is DNS resolution working?
      ... > network is really our private corporate network (which in turn is ... > DNS: 192.168.1.10 ... > resolution is being properly handled by the DNS server on Machine B ... > resolves) on the external network ...
      (microsoft.public.win2000.dns)
    • Re: How is DNS resolution working?
      ... > network is really our private corporate network (which in turn is ... > DNS: 192.168.1.10 ... > resolution is being properly handled by the DNS server on Machine B ... > resolves) on the external network ...
      (microsoft.public.win2000.networking)
    • Re: DNS-NetBios name resolution order
      ... it could help with slow access to shares but that depends on whether there is another problem other that the default name resolution ... You could setup a zone on your local DNS server, add A records for the local hosts and then use this DNS server on home LAN. ... You can add forwarders to the DNS server so the clients can resolve names out on the internet. ... >> of XP will attempt to resolve this name using Netbios. ...
      (microsoft.public.windows.server.networking)
    • Re: Cannot join domain by Windows XP Tablet Edition
      ... When I try to join the Windows 2003 Active Directory Domain, ... But I don't know how to check the "name resolution ... Check your DNS server setup ... I guess my DNS server is fine. ...
      (microsoft.public.windowsxp.network_web)

  • Quantcast